Description
Description
Fits
| Year | Make | Model | Engine |
| 2001-2019 | Chevrolet/GMC | Silverado/Sierra 2500HD/3500HD | 6.6L LB7/LLY/LBZ/LMM/LML/L5P Duramax |
This is a factory replacement drain pan plug and seal for Allison 1000 Transmissions in GM Duramax Silverado or Sierra 6.6L V8 trucks.
Part Number: 29565364
Features
- High-Quality
- Direct Fit
- Allows Easy Access to Drain The Fluid
- Maintains Lubrication Levels
- Low Cost
- Allison Genuine Part
- Built to OEM Specs
Includes:
- Drain Plug
- Drain Seal
Notes
- This plug and seal are designed specifically to fit Allison Transmission shallow and deep pans, and may not fit other aftermarket non-Allison pans.
FAQ
How It Works
The drain plug assembly is essentially a threaded bolt with a seal. It has the important job of keeping the vital lubricant in the oil pan by providing a seal between the drain plug and the drain pan.
Why It Matters
The plug is a low-cost, reliable way to access the fluid drain. A proper plug prevents issues such as contamination, leakage, and shift problems.
Signs of Needing Replacement:
- Transmission fluid leak
- Missing or damaged drain plug
- Missing or damaged drain plug seal
Causes of Failure:
- Overtightening
- Cross-threading
- Deformed washer
- Damaged gasket
- Improper installation
- Inadequate lubrication
- Improper size
- Abrasion
- Heat hardening
- Oxidation
Explore more from our collection.
Reviews
There are no reviews yet.