Rear Coil Spring Lower Insulator - ACDelco (20904442)

ACDelcoMPN20904442
Sale Price$77.93
Description : GM Genuine Parts Coil Spring Insulators are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
coil-spring-insulator;coil-insulator;spring-insulator;rubber-piece;coil-springs
My Location

Product Details

Description

GM Genuine Parts Coil Spring Insulators are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
coil-spring-insulator;coil-insulator;spring-insulator;rubber-piece;coil-springs

Part Number (MPN)
20904442
Brand
SKU
20904442
UPC / GTIN
193468662849 / 00193468662849
Condition
New
Other Names
20904442
Position
Rear Lower
Brand
GM Genuine Parts
Attachment Type
Slip-On
Features & Benefits - Bullet 1
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
Features & Benefits - Bullet 2
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
Features & Benefits - Bullet 3
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
Features & Benefits - Bullet 4
GM regularly updates production and service part designs to integrate new materials and technologies
Height (in)
1.5
Inside Diameter
3.78<br />96.1
Length
1.52<br />38.66
Material
Rubber
Meets or Exceeds Original Equipment Manufacture Specifications
Yes
Mounting Hardware Included
No
Outside Diameter
3.78<br />161.57
Programming Required
No
Shape
Circular
Thickness
0.24<br />6
Width
6.4

YearMakeModelBody & TrimEngine & Transmission
Vehicle #1
Year
Make
Model
Body & Trim
Engine & Transmission

BrandEquivalent Part Numbers

Rows per page:

0-0 of 0

BrandEquivalent Part Numbers
GM
20904442

Shipping Policy

Operated by RevolutionParts Inc · Effective date: 11/2025 · Last updated: 4/2026... Check out our Shipping Policy for more details.

Return Policy

At PartsDirect.parts, operated by RevolutionParts Inc, we want you to be completely satisfied with your purchase. This policy outlines how to cancel orders, initiate returns, and receive refunds. Please read it carefully before completing your purchase... Check out our Return Policy for more details.