Welcome to our store Learn more

New collections added! Learn more

GM / ACDelco  |  SKU: 12816256 / PF63

L5P Duramax Diesel Engine Oil Filter Genuine OEM GM ACDelco 12816256 / PF63

Regular price $13.95

Select Quantity

Product Care information

At BackWoods Diesel, we ensure all parts are stored in a clean, dry, and temperature-controlled environment to prevent damage. Our team inspects each part for quality and maintains them according to manufacturer guidelines before shipping.

Delivery and Shipping

At BackWoods Diesel, we prioritize fast and reliable shipping. All orders are carefully packed and dispatched promptly to ensure your parts arrive safely and on time, so you can keep your projects running smoothly without delay.

We deliver top-quality parts with fast, reliable shipping so you can keep your diesel projects moving without missing a beat!

Description

Keep your 6.6L L5P Duramax protected with the latest Genuine GM ACDelco PF63 / 12816256 Engine Oil Filter.

This is the newest GM version of the PF63 and replaces the previous 12735811 filter. Designed for proper filtration, oil flow, and fitment on applicable L5P Duramax engines.

GM recommends the PF63 filter specification for late-model L5P Duramax applications, including current 2026 Silverado and Sierra HD trucks.

Features & Benefits:
- Genuine GM / ACDelco OE oil filter
- Latest PF63 design
- New GM part number 12816256
- Direct replacement for previous PF63 versions
- Designed for 6.6L L5P Duramax applications
- Helps remove harmful contaminants from engine oil
- Maintains proper oil flow and engine protection
- Made in Malaysia

Part Information:
Brand: ACDelco / Genuine GM
ACDelco Part #: PF63
GM Part #: 12816256
Type: Spin-On Engine Oil Filter
Engine: 6.6L L5P Duramax Diesel
UPC: 198824522065
Supersedes / Replaces: 12735811, 12684038, 89017527, 12731742, 12737081, 12732501, 12707246, 12690385, 19330000, 89017525

Fitment:
2020–2026 Chevrolet Silverado 2500HD / 3500HD L5P Duramax 
2020–2026 GMC Sierra 2500HD / 3500HD L5P Duramax 

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • iDEAL Wero
  • Mastercard
  • PayPal
  • Satispay
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.