{"title":"2007.5-2010 6.6L LMM Duramax Bolts \u0026 Gaskets","description":"","products":[{"product_id":"2004-2016-6-6l-oem-gm-11611128-chevrolet-duramax-fuel-injector-hold-down-bolts-set-8","title":"2004-2016 6.6L OEM GM 11611128 Chevrolet Duramax Fuel Injector Hold Down Bolts Set 8","description":"\u003cp\u003eGenuine OEM GM bolts, set of 8 | GM Part Number: 11611128\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eFitment: 2004-2016 Chevy\/GMC 6.6L LML, LGH, LMM, LBZ, LLY Duramax\u003c\/p\u003e","brand":"GM \/ ACDelco","offers":[{"title":"Default Title","offer_id":43334721241266,"sku":"11611128 x8","price":54.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/2004-2016-Duramax-Injector-Hold-Down-Bolts-Set-8-11611128.jpg?v=1697062051"},{"product_id":"genuine-gm-harmonic-damper-crank-bolt-2001-2024-chevy-gmc-6-6l-duramax-diesel","title":"Genuine GM Harmonic Damper Crank Bolt 2001-2024 Chevy GMC 6.6L Duramax Diesel","description":"This GM direct replacement harmonic Damper Bolt is a must when replacing your harmonic balancer. One of the most noticeable symptoms of a bad Harmonic Balancer is excessive engine vibration. The Harmonic Balancer is designed to absorb engine vibrations as engine speeds increase. If the balancer gets worn out or fails, it can no longer absorb the harmonic vibrations. This will cause an excessive vibration within the engine bay. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eGM part number:\u003c\/strong\u003e 97329601\u003cbr\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 2001-2024 Chevy GMC 6.6L Duramax LB7 LLY LBZ LMM LML LGH L5P\u003cbr\u003e","brand":"GM \/ ACDelco","offers":[{"title":"Default Title","offer_id":43795604144306,"sku":"97329601","price":21.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/GM-97329601-Crankshaft-Balancer-Crank-Bolt-2001-2019-Chevy-6.6L-Duramax-Diesel.jpg?v=1710264727"},{"product_id":"oem-11610965-flexplate-bolts-2001-2024-gm-6-6l-duramax-lb7-lly-lbz-lmm-lml-l5p","title":"OEM 11610965 Flexplate Bolts 2001-2024 GM 6.6L Duramax LB7 LLY LBZ LMM LML L5P","description":"Factory flexplate bolts are torque to yield. That process stretches the bolt as it is tightened to spec. Because of this, the bolt must never be reused.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eStay with the parts brand your General Motors vehicle came with and get the quality you know and trust with GM Genuine parts. GM Genuine parts give you the peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBolt Size:\u003c\/strong\u003e M16x1.5\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2001-2024 Chevy\/GMC 6.6L Duramax LB7 LLY LBZ LMM LML L5P","brand":"GM \/ ACDelco","offers":[{"title":"Default Title","offer_id":44060560588978,"sku":"11610965 x8","price":53.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/GM-11610965-DURAMAX-DIESEL-6.6L-FLEXPLATE-BOLTS-8-MAIN.jpg?v=1713389159"},{"product_id":"lower-oil-pan-bolt-kit-set-2001-2016-chevy-gmc-duramax-6-6l-lb7-lly-lbz-lmm-lml","title":"Lower Oil Pan Bolt Kit Set 2001-2016 Chevy GMC Duramax 6.6L LB7 LLY LBZ LMM LML","description":"Refreshing or resealing your engine? Replace your rusty, damaged or broken hardware with this grade 10.9 zinc coated oil pan bolt kit from BWD. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e**Note: This kit will allow you to convert your studs to bolts, and or use the nuts provided on your studs**\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003ePerfect Fit\u003cbr data-mce-fragment=\"1\"\u003e10.9 Grade \u0026amp; Strength\u003cbr data-mce-fragment=\"1\"\u003eCorrosion Resistant Zinc Finish\u003cbr data-mce-fragment=\"1\"\u003e18 Bolts, 2 Nuts\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2001-2016 Duramax LB7, LLY, LBZ, LMM, LML\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eReplaces OE Parts Numbers:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e11508885 M6 Bolts w\/ Captured Washer\u003cbr data-mce-fragment=\"1\"\u003e97329622 M6 Flange Nut","brand":"BackWoods Diesel","offers":[{"title":"Default Title","offer_id":44060565340338,"sku":"BWD-LOPB","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_2018.jpg?v=1713389400"},{"product_id":"upper-oil-pan-bolt-kit-set-2001-2016-chevy-gmc-duramax-6-6l-lb7-lly-lbz-lmm-lml","title":"Upper Oil Pan Bolt Kit Set 2001-2016 Chevy GMC Duramax 6.6L LB7 LLY LBZ LMM LML","description":"Refreshing or resealing your engine? Replace your rusty, damaged or broken hardware with this zinc coated upper oil pan bolt kit from BWD. Its not uncommon for these bolts to strip during removal so buy these before you start your project!\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e- Perfect Fit\u003cbr\u003e- OE Grade \u0026amp; Strength\u003cbr\u003e- Corrosion Resistant Zinc Finish\u003cbr\u003e- Over a $98.00 GM Value\u003cbr\u003e- 20 Long Bolts, 4 Short Bolts\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2001-2016 Duramax LB7, LLY, LBZ, LMM, LML\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eReplaces OE Parts Numbers:\u003c\/strong\u003e\u003cbr\u003e97329619 M8 x 22mm Allen Bolts \u003cbr\u003e11611129 M8 x 31mm Allen Bolts","brand":"BackWoods Diesel","offers":[{"title":"Default Title","offer_id":44060566323378,"sku":"BWD-UOPB","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_3556.jpg?v=1713389549"},{"product_id":"front-timing-cover-bolt-kit-set-2001-2010-chevy-gmc-duramax-6-6l-lb7-lly-lbz-lmm","title":"Front Timing Cover Bolt Kit Set 2001-2010 Chevy GMC Duramax 6.6L LB7 LLY LBZ LMM","description":"Replace your missing, broken or rusty front timing cover hardware with this kit from BackWoods Diesel. DHD bolt kits are the perfect solution to tying to hunt down expensive OEM GM hardware.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e- Perfect Fit\u003cbr\u003e- OE Grade \u0026amp; Strength\u003cbr\u003e- Corrosion Resistant Zinc Finish\u003cbr\u003e- 11 Bolts Total, 2 70mm Long Bolts for Lower Cover Holes\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2001-2010 Chevy\/GMC Duramax 6.6L LB7 \/ LLY \/ LBZ \/ LMM\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOE Parts Numbers:\u003c\/strong\u003e 11515762 \u0026amp; 94012131","brand":"BackWoods Diesel","offers":[{"title":"Default Title","offer_id":44060568223922,"sku":"BWD-FCBK","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_3340.jpg?v=1713389656"},{"product_id":"rear-engine-cover-bolt-kit-set-2001-2024-gm-6-6l-duramax-lb7-lly-lbz-lmm-lml-l5p","title":"Rear Engine Cover Bolt Kit Set 2001-2024 GM 6.6L Duramax LB7 LLY LBZ LMM LML L5P","description":"Refreshing or resealing your engine? Replace your rusty, damaged or broken hardware with this Rear Engine Cover Bolt kit from BWD. They have the same fit, grade and function as OE and look great.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e- Perfect Fit\u003cbr\u003e- OE Grade \u0026amp; Strength\u003cbr\u003e- Corrosion Resistant Yellow Zinc Finish\u003cbr\u003e- Over a $92.00 GM OE Retail Value\u003cbr\u003e- (4) M12 Long Bolts, (13) M12 Short Bolts\u003cbr\u003e- Attach Flywheel Housing to Engine Block (GM #'s 12622693,12650411,12644060)\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2001-2024 Duramax LB7, LLY, LBZ, LMM, LML, L5P\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eReplaces OE Parts Numbers:\u003c\/strong\u003e\u003cbr\u003e11515778 M12 x 45mm \u003cbr\u003e11515781 M12 x 60mm \u003cbr\u003e94011917 M12 x 45mm","brand":"BackWoods Diesel","offers":[{"title":"Default Title","offer_id":44060569436338,"sku":"BWD-RCBK","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_3560.jpg?v=1713389768"},{"product_id":"arp-129-2503-crankshaft-balancer-bolt-2001-2024-chevy-gmc-6-6l-duramax-diesel","title":"ARP 129-2503 Crankshaft Balancer Bolt 2001-2024 Chevy GMC 6.6L Duramax Diesel","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e**CURRENTLY BACKORDERED - ETA MAY 2026**\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: 8740 Chromoly\u003cbr\u003eHead Style: 12-Point\u003cbr\u003eThread Size: M18x1.5\u003cbr\u003eSocket Size: 1-1\/16 12pt\u003cbr\u003eTorque to 255 ft-lb\u003c\/p\u003e\n\u003cp\u003eThe Damper bolt features a low profile 12-Point head, 200,000 psi tensile strength rating and includes a 1\/2 oz. pack of ARP Ultra-Torque fastener assembly lubricant.\u003c\/p\u003e\n\u003cp\u003eTo ensure proper thread engagement and accurate torque readings, clean the threads in the end of the crankshaft. Chase if necessary\u003cbr\u003ewith a Thread Chaser or Tap. Lubricate the threads of the bolt, the underhead of the bolt and the front face of the balancer (where the washer contacts the balancer) with ARP ULTRA-TORQUE FASTENER ASSEMBLY LUBRICANT. Then install the washer onto the bolt and install the bolt hand tight. Tighten the balancer bolt to 255 ft-lbs using ARP ULTRA TORQUE FASTENER ASSEMBLY LUBRICANT\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 2001-2024 Chevy GMC 6.6L Duramax LB7 LLY LBZ LMM LML LGH L5P\u003cbr\u003e\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":44304806215858,"sku":"129-2503","price":41.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_5813.jpg?v=1716241422"},{"product_id":"12-point-up-pipe-bolts-set-for-2001-2016-6-6l-lby-lly-lbz-lmm-lml-duramax-diesel","title":"12 Point Up Pipe Bolts Set For 2001-2016 6.6L LBY LLY LBZ LMM LML Duramax Diesel","description":"\u003cp\u003eWhether you need one replacement up-pipe bolt because it broke or you need a full set, this Max-Flow kit has you covered. We recommend installing a full set of bolts so you never have to worry about breaking a stock bolt again. These bolts secure the up-pipe to the exhaust manifold and turbo assembly, feature a black finish and have a 12 point head. These bolts are Grade 12.9 providing a substantial extra margin of safety over Grade 8 hardware. The stock bolt have a tendency to break when reused, skip the hassle and replace them when the up pipes are already out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e- 12 pt head for more surface area to grip to reduce chance of stripping\u003cbr\u003e- Black coating for corrosion resistance\u003cbr\u003e- Grade 12.9 for additional strength\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eNOTE: These bolts will also fit the LB7 downpipe, you will need 4 to replace the factory bolts, there are 2 studs with that you can reuse or replace.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2001-2016 Chevy\/GMC Duramax Diesel 6.6L LB7, LLY, LBZ, LMM, LML\u003c\/p\u003e","brand":"DMAXSTORE","offers":[{"title":"Default Title","offer_id":44797624451250,"sku":"MAX-UPB-0116","price":36.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_1657.5.jpg?v=1728675693"},{"product_id":"duramax-exhaust-manifold-up-pipe-gaskets-2001-16-silverado-sierra-6-6l-diesel","title":"Duramax Exhaust Manifold \u0026 Up Pipe Gaskets 2001-16 Silverado Sierra 6.6L Diesel","description":"\u003cp\u003eHigh Quality Triple layer Stainless Steel Gaskets. This gasket set will be your direct replacement for either your stock style set-up or Max-Flow brand Up Pipes. A leaky Up Pipe gasket will lead to slower spool up and also can cause a ticking sound within the engine bay.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003cbr\u003e- Qty (2) Up Pipe to Turbo Gasket (Replaces GM Part # 97192618)\u003cbr\u003e- Qty (2) Manifold to Up Pipe Gasket (Replaces GM Part # 97188685)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment: \u003c\/strong\u003e2001-2016 Chevy\/GMC Duramax Diesel 6.6L LB7, LLY, LBZ, LMM, LML\u003c\/p\u003e","brand":"DMAXSTORE","offers":[{"title":"Default Title","offer_id":44797646962866,"sku":"MF92618 x2 \u0026 MF88685 x2","price":23.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_1639.jpg?v=1728675950"},{"product_id":"duramax-up-pipe-install-kit-with-bolts-and-gaskets-2001-2016-6-6l-diesel","title":"Duramax Up Pipe Install Kit with Bolts and Gaskets 2001-2016 6.6L Diesel","description":"\u003cp\u003eHigh Quality Triple layer Stainless Steel Gaskets. This gasket set will be your direct replacement for either your stock style set-up or Max-Flow brand Up Pipes. A leaky Up Pipe gasket will lead to slower spool up and also can cause a ticking sound within the engine bay.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReplaces GM Part Numbers:\u003c\/strong\u003e 97192618 \u0026amp; 97188685\u003c\/p\u003e\n\u003cp\u003eWhether you need one replacement up-pipe bolt because it broke or you need a full set, this Max-Flow kit has you covered. We recommend installing a full set of bolts so you never have to worry about breaking a stock bolt again. These bolts secure the up-pipe to the exhaust manifold and turbo assembly, feature a black finish and have a 12 point head. These bolts are Grade 12.9 providing a substantial extra margin of safety over Grade 8 hardware. The stock bolt have a tendency to break when reused, skip the hassle and replace them when the up pipes are already out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e- 12 pt head for more surface area to grip to reduce chance of stripping\u003cbr\u003e- Black coating for corrosion resistance\u003cbr\u003e- Grade 12.9 for additional strength\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eNOTE: These bolts will also fit the LB7 downpipe, you will need 4 to replace the factory bolts, there are 2 studs with that you can reuse or replace.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2001-2016 Chevy\/GMC Duramax Diesel 6.6L LB7, LLY, LBZ, LMM, LML\u003c\/p\u003e","brand":"DMAXSTORE","offers":[{"title":"Default Title","offer_id":44797689266354,"sku":"MF92618 x2 \/ MF88685 x2 \/ MAX-UPB-0116","price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_1651.5.jpg?v=1728676233"},{"product_id":"11569943-oe-engine-oil-drain-plug-2001-2016-gm-6-6l-duramax-lb7-lly-lbz-lmm-lml","title":"11569943 OE Engine Oil Drain Plug 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML","description":"\u003cp\u003eStay with the parts brand your General Motors vehicle came with and get the quality you know and trust with GM Genuine parts. GM Genuine parts give you the peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e- Genuine OEM GM Oil Drain Plug\u003cbr\u003e- Direct Fit Replacement\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment: \u003c\/strong\u003e2001-2016 Chevy\/GMC Duramax Diesel 6.6L LB7, LLY, LBZ, LMM, LML\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"GM \/ ACDelco","offers":[{"title":"Default Title","offer_id":44848158048434,"sku":"11569943","price":10.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_2790.jpg?v=1730324785"},{"product_id":"gm-24233099-allison-1000-transmission-drain-plug-2001-2019-duramax-2500hd-3500hd","title":"GM 24233099 Allison 1000 Transmission Drain Plug 2001–2019 Duramax 2500HD 3500HD","description":"\u003cp\u003eRestore your Allison 1000 transmission’s sealing integrity with this genuine replacement drain plug, GM part number 24233099. This plug includes a factory-style inset gasket to ensure a perfect seal and leak-free performance during fluid changes.\u003c\/p\u003e\n\u003cp\u003ePerfect for routine maintenance or replacing a damaged or leaking drain plug, this direct replacement meets Allison and GM OEM standards for fit, finish, and durability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits:\u003c\/strong\u003e\u003cbr\u003e- Genuine Allison Replacement Plug\u003cbr\u003e- Direct fit for 2001–2019 Allison 1000 Series Transmissions\u003cbr\u003e- Built-in Inset Gasket Included\u003cbr\u003e- Prevents Leaks During Transmission Fluid Changes\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment Applications:\u003c\/strong\u003e\u003cbr\u003e2001–2004 Chevrolet Silverado 2500HD \/ 3500 6.6L Duramax LB7 (Allison 1000)\u003cbr\u003e2004.5–2006 Chevrolet Silverado 2500HD \/ 3500 6.6L Duramax LLY (Allison 1000)\u003cbr\u003e2006–2007 Chevrolet Silverado 2500HD \/ 3500 6.6L Duramax LBZ (Allison 1000)\u003cbr\u003e2007.5–2010 Chevrolet Silverado 2500HD \/ 3500 6.6L Duramax LMM (Allison 1000)\u003cbr\u003e2011–2016 Chevrolet Silverado 2500HD \/ 3500 6.6L Duramax LML (Allison 1000)\u003cbr\u003e2017–2019 Chevrolet Silverado 2500HD \/ 3500 6.6L Duramax L5P (Allison 1000)\u003cbr\u003e2001–2019 GMC Sierra 2500HD \/ 3500HD models equipped with Allison 1000 Transmissions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e\u003cbr\u003eGM Part Number: 24233099\u003cbr\u003eReplaces: 24204280, 24213991, 29565364\u003cbr\u003eUPC: 707773310052\u003c\/p\u003e","brand":"GM \/ ACDelco","offers":[{"title":"Default Title","offer_id":45426162499762,"sku":"24233099","price":14.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_0476.jpg?v=1747246051"},{"product_id":"genuine-gm-97209341-front-main-seal-2001-2025-duramax-lb7-lly-lbz-lmm-lml-l5p","title":"Genuine GM 97209341 Front Main Seal 2001–2025 Duramax LB7 LLY LBZ LMM LML L5P","description":"\u003cp\u003eThis OEM GM front main seal is a direct replacement for the factory-installed crankshaft seal on all 6.6L Duramax engines from 2001 to 2025, including LB7, LLY, LBZ, LMM, LML, and L5P.\u003c\/p\u003e\n\u003cp\u003eManufactured to GM Original Equipment standards by ACDelco, this seal is designed to provide a leak-free seal and long-term durability under high crankcase pressures and extreme temperature conditions.\u003c\/p\u003e\n\u003cp\u003ePerfect for engine rebuilds, leak repair, or preventative maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits:\u003c\/strong\u003e\u003cbr\u003e- Genuine OEM GM \/ ACDelco front crankshaft seal\u003cbr\u003e- Factory-correct fit and function for all Duramax platforms\u003cbr\u003e- Manufactured with high-grade materials for long service life\u003cbr\u003e- Designed to withstand high heat and pressure\u003cbr\u003e- Trusted by GM technicians and Duramax diesel specialists\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment Applications:\u003c\/strong\u003e\u003cbr\u003e2001–2025 Silverado\/Sierra 2500HD \u0026amp; 3500HD LB7\/LLY\/LBZ\/LMM\/LML\/L5P\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOEM Part Numbers \u0026amp; Cross References:\u003c\/strong\u003e\u003cbr\u003eGM Part #: 97209341\u003cbr\u003eACDelco #: 296-06\u003cbr\u003eUPC: 021625936277\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Tip:\u003c\/strong\u003e\u003cbr\u003e- Proper crankshaft surface prep and seal installation depth are critical\u003cbr\u003e- Consider replacing during timing cover or front-end service\u003cbr\u003e- Use a proper seal driver or installer tool for best results\u003c\/p\u003e","brand":"GM \/ ACDelco","offers":[{"title":"Default Title","offer_id":45473581695154,"sku":"97209341 \/ 296-06","price":57.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_0749.jpg?v=1748629858"},{"product_id":"genuine-gm-97209342-rear-main-seal-2001-2025-duramax-lb7-lly-lbz-lmm-lml-l5p","title":"Genuine GM 97209342 Rear Main Seal 2001–2025 Duramax LB7 LLY LBZ LMM LML L5P","description":"\u003cp\u003eThis OEM GM rear main seal is a direct replacement for all 6.6L Duramax engines from 2001–2025, including LB7, LLY, LBZ, LMM, LML, and L5P.\u003c\/p\u003e\n\u003cp\u003eManufactured to GM factory specifications, this seal is designed to prevent rear crankshaft oil leaks, ensuring long-lasting performance under the high demands of diesel operation.\u003c\/p\u003e\n\u003cp\u003eA must-have part during engine overhauls, crankshaft replacement, or when repairing rear main seal leaks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits:\u003c\/strong\u003e\u003cbr\u003e- Genuine GM factory part – same seal installed on new engines\u003cbr\u003e- Designed for precise fitment and long-term oil sealing\u003cbr\u003e- Durable construction withstands extreme heat and crankshaft speed\u003cbr\u003e- Trusted by GM dealers and professional diesel technicians\u003cbr\u003e- Compatible with all Duramax engine generations (LB7–L5P)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment Applications:\u003c\/strong\u003e\u003cbr\u003e2001–2025 Silverado\/Sierra 2500HD \u0026amp; 3500HD LB7\/LLY\/LBZ\/LMM\/LML\/L5P\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOEM Part Numbers \u0026amp; Cross References:\u003c\/strong\u003e\u003cbr\u003eGM Part #: 97209342\u003cbr\u003eUPC: 195491151819\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Tip:\u003c\/strong\u003e\u003cbr\u003e- Rear main seal replacement requires removal of the transmission and flywheel\/flexplate\u003cbr\u003e- Always inspect the crankshaft surface for wear or scoring\u003cbr\u003e- Recommended to install with proper seal driver and torque specs per GM service manual\u003c\/p\u003e","brand":"GM \/ ACDelco","offers":[{"title":"Default Title","offer_id":45473586806962,"sku":"97209342","price":65.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_0759.jpg?v=1748630126"},{"product_id":"genuine-gm-duramax-front-rear-main-seal-kit-2001-2025-lb7-lly-lbz-lmm-lml-l5p","title":"Genuine GM Duramax Front \u0026 Rear Main Seal Kit 2001–2025 LB7 LLY LBZ LMM LML L5P","description":"\u003cp\u003eThis OEM seal combo kit includes both the front and rear crankshaft main seals used across all 6.6L Duramax engines from 2001–2025. 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These OEM bump stops (also known as jounce bumpers) are a direct-fit solution that improves ride comfort and protects your front-end suspension components.\u003c\/p\u003e\n\u003cp\u003eOver time, factory bump stops deteriorate and lose their effectiveness, leading to harsher rides and premature wear on your suspension. Customers have reported improved ride quality, especially when using these newer 15835667 bump stops in place of the older 15835666 cushions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003cbr\u003e- Genuine GM OEM part (not aftermarket)\u003cbr\u003e- Replaces worn or collapsed bump stops to restore ride quality\u003cbr\u003e- Sold per piece – 2 required per truck\u003cbr\u003e- Ideal for Z71 and LMM trucks, but commonly upgraded into earlier LB7, LLY, and LBZ models\u003cbr\u003e- Replaces GM part numbers: 15054758 \u0026amp; 15835666\u003cbr\u003e- Common interchange: KR1426, K202199, BB901000, 523075\u003cbr\u003e- UPC: 808709928522\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003cbr\u003e2001–2010 Chevy Silverado 2500HD \/ 3500HD (Duramax LB7, LLY, LBZ, LMM)\u003cbr\u003e2001–2010 GMC Sierra 2500HD \/ 3500HD (Duramax LB7, LLY, LBZ, LMM)\u003cbr\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e**Will Also Fit Silverado\/Sierra 1500 Gas Trucks \u0026amp; 2003-2009 Hummer H2**\u003c\/span\u003e\u003c\/p\u003e","brand":"GM \/ ACDelco","offers":[{"title":"Default Title","offer_id":45646199292082,"sku":"15835667","price":35.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_1246.jpg?v=1752688006"},{"product_id":"2001-2010-duramax-lb7-lly-lbz-lmm-front-jounce-bump-stops-genuine-gm-15835667","title":"2001-2010 Duramax LB7 LLY LBZ LMM Front Jounce Bump Stops Genuine GM 15835667","description":"\u003cp\u003eUpgrade your front suspension with the Genuine GM 15835667 Front Jounce Bump Stop, designed specifically for 2001–2010 Silverado and Sierra 2500HD\/3500HD Duramax trucks. These OEM bump stops (also known as jounce bumpers) are a direct-fit solution that improves ride comfort and protects your front-end suspension components.\u003c\/p\u003e\n\u003cp\u003eOver time, factory bump stops deteriorate and lose their effectiveness, leading to harsher rides and premature wear on your suspension. Customers have reported improved ride quality, especially when using these newer 15835667 bump stops in place of the older 15835666 cushions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003cbr\u003e- Genuine GM OEM part (not aftermarket)\u003cbr\u003e- Replaces worn or collapsed bump stops to restore ride quality\u003cbr\u003e- Sold as a pair (Qty: 2)\u003cbr\u003e- Ideal for Z71 and LMM trucks, but commonly upgraded into earlier LB7, LLY, and LBZ models\u003cbr\u003e- Replaces GM part numbers: 15054758 \u0026amp; 15835666\u003cbr\u003e- Common interchange: KR1426, K202199, BB901000, 523075\u003cbr\u003e- UPC: 808709928522\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003cbr\u003e2001–2010 Chevy Silverado 2500HD \/ 3500HD (Duramax LB7, LLY, LBZ, LMM)\u003cbr\u003e2001–2010 GMC Sierra 2500HD \/ 3500HD (Duramax LB7, LLY, LBZ, LMM)\u003cbr\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e**Will Also Fit Silverado\/Sierra 1500 Gas Trucks \u0026amp; 2003-2009 Hummer H2**\u003c\/span\u003e\u003c\/p\u003e","brand":"GM \/ ACDelco","offers":[{"title":"Default Title","offer_id":45646215610546,"sku":"15835667 x2","price":71.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_1277_MAIN.jpg?v=1752688396"},{"product_id":"gm-29549684-allison-1000-transmission-pan-gasket-2001-2019-duramax-lb7-l5p","title":"GM 29549684 Allison 1000 Transmission Pan Gasket 2001-2019 Duramax LB7-L5P","description":"\u003cp\u003eReplace your worn, bent, or leaking transmission pan gasket with this Genuine GM Allison 1000 Transmission Pan Gasket, part number 29549684, designed for 2001–2019 Chevrolet Silverado and GMC Sierra 2500HD \/ 3500HD equipped with the Allison transmission and 6.6L Duramax diesel.\u003c\/p\u003e\n\u003cp\u003eThis is a genuine GM gasket built with heavy-duty rubber-coated steel for a long-lasting seal and proper fitment. It is designed for use with both standard sump and deep sump pans, making it a versatile OEM solution for Allison transmission service.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits:\u003c\/strong\u003e\u003cbr\u003e- Genuine OEM GM Allison transmission pan gasket\u003cbr\u003e- Heavy-duty rubber-coated steel construction\u003cbr\u003e- Provides an optimal seal for Allison transmission pans\u003cbr\u003e- Works with standard and deep sump pans\u003cbr\u003e- Helps prevent leaks during transmission service\u003cbr\u003e- Designed for Allison 1000\/2000 5-speed and 6-speed transmissions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Information:\u003c\/strong\u003e\u003cbr\u003eGM Part Number: 29549684\u003cbr\u003eUPC: 707773685778\u003cbr\u003eReplaces OEM Part Number: 29536526\u003cbr\u003eAftermarket Interchange: TOS18752, W32756, 711496500, 732290\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment Applications (Allison 1000\/2000 5 Speed \u0026amp; 6 Speed Trans):\u003c\/strong\u003e\u003cbr\u003e2001–2019 Chevy\/GMC 2500HD \/ 3500  LB7 \/ LLY \/ LBZ \/ LMM \/ LMM \/ LML \/ L5P Duramax\u003c\/p\u003e","brand":"GM \/ ACDelco","offers":[{"title":"Default Title","offer_id":47250172412082,"sku":"29549684","price":71.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1892\/2185\/files\/IMG_4260.jpg?v=1774981370"}],"url":"https:\/\/backwoodsdiesel.com\/collections\/2007-5-2010-6-6l-lmm-duramax-bolts-gaskets.oembed?page=2","provider":"BackWoods Diesel","version":"1.0","type":"link"}