Description
Description
Fits
| Year | Make | Model | Engine |
| 2001-2022 | Chevrolet/GMC | Silverado/Sierra 2500HD/3500HD | 6.6L LB7/LLY/LBZ/LMM/LML/L5P Duramax |
The Duramax Diesel trucks from 2001-2018 have a coolant block off plate on the rear. The original plate had a gasket on the surface for the mating surface. Sadly, over time, this plate is known to have coolant leakage issues due to warping or gasket problems.
The Solution: This Duramax Billet Coolant Block Off Plate! This upgraded, high-performing billet aluminum creation is built to perform better than your OEM plate. Made in the USA with a black anodized finish, this plate features a built-in O-ring for better sealing and a longer lifespan. And don’t stress about installation – just use your factory hardware and you’re good to go!
Part Number: 10089
Features
- Upgrade For Cast Block Off Plate
- Great For Replacing Corroded Factory Plate
- No Gasket Needed
- 6061 Billet Aluminum Construction
- Machined In House In The USA
- Black Anodized Finish
- Built In O-Ring
Includes:
- MA Aluminum Coolant Block Off Plate
Notes
- The recommended torque for the bolts is 18 ft lbs.
Warranty
Parts Only
- 1-Year Warranty
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