Transmission Mount - GM (20839835)
Genuine OEM GM Parts & Accessories - 20839835
Transmission Mount - GM (20839835)
Genuine OEM GM Parts & Accessories - 20839835
- GM
- 20839835
- 25789188
Details
- Brand:
- SKU:
20839835
- Other Names:
Side Trans Mount
- Description: GM Genuine Parts Transmission Mount (Part Number: 20839835) is an OEM transmission mount engineered to secure the transmission and absorb drivetrain vibrations to improve ride comfort. Designed to work with surrounding components for proper alignment and NVH control.Shop with World Parts Direct, a U.S. registered company delivering competitive pricing, compatibility guarantee, and expert OEM-backed support for drivetrain parts.
- Type: Transmission Component Parts
- Service: Underhood
- Function: Secures transmission assembly and absorbs drivetrain vibration for smoother ride
- Applications noted: Applicable to certain 3.6L and 3.0L engines per OEM documentation
- 37
- Condition: New
- Replaces:
25789188
- MSRP: $254.39
- You Save: $96.35 (37.9% off)
- Sale Price: $158.04
Also Purchased
Fast Delivery
Most in-stock items ship within 1–3 business days. Special orders may take longer.
OEM Parts. Wholesale Prices.
Genuine OEM parts with a nationwide warranty. Lowest pricing guaranteed.
Shop With Confidence
Secure checkout, verified fitment, and dealer-backed support from real parts experts.
- GM
- 20839835
- 25789188
Details
- Brand:
- SKU:
20839835
- Other Names:
Side Trans Mount
- Description: GM Genuine Parts Transmission Mount (Part Number: 20839835) is an OEM transmission mount engineered to secure the transmission and absorb drivetrain vibrations to improve ride comfort. Designed to work with surrounding components for proper alignment and NVH control.Shop with World Parts Direct, a U.S. registered company delivering competitive pricing, compatibility guarantee, and expert OEM-backed support for drivetrain parts.
- Type: Transmission Component Parts
- Service: Underhood
- Function: Secures transmission assembly and absorbs drivetrain vibration for smoother ride
- Applications noted: Applicable to certain 3.6L and 3.0L engines per OEM documentation
- 37
- Condition: New
- Replaces:
25789188
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
WorldPartsDirect.com
Thanks for shopping with World Parts Direct, home of the low-price and right-part-guarantee! Everything we carry is genuine, OEM and ships straight from a licensed dealership. All of our products are backed by a nationwide warranty and can be returned within 30 days if you no longer need it. What's the catch? There isn't one! Nobody beats our prices and nobody offers higher quality parts than we do, and if we cannot get the part you need, nobody can! We offer hundreds of thousands of unique items, including discontinued parts. Your satisfaction is our top priority and we hope you'll give us the opportunity to earn your business today.
GM

Built with GM’s engineering expertise, ACDelco and OEM GM parts are factory original equipment replacement parts for your Chevy, Buick, Cadillac, GMC, Saturn, Pontiac, Oldsmobile or Hummer. Every ACDelco and OEM GM part is rigidly held to federal safety and quality standards and is guaranteed by GM Replacement Parts Limited Warranty. You can trust GM Genuine Parts when ordering this Transmission Mount for your 2010-2017 vehicle. GM Parts & Accessories Limited Warranty.
