20979048, Extension Manufacturer: GM OEM part number: 20979048 MSRP: $17.56 Price: $20.89 Availability: Available in 1 shop. See more part details Add to cart	Please help our community — upload your photos of 20979048.

About this 20979048 Extension

This part is an extension, front compartment side rail to front panel, for Chevrolet, Chevrolet Trucks, Buick, Buick Trucks, and GMC Trucks cars. It fits for 20 General Motors vehicles which were sold in the U.S. from 2007 to 2013. It's a genuine General Motors part with an OEM part number 20979048. Please keep in mind that this extension is interchangeable with 22912742 for the U.S. market, and was replaced with 22912742 for Canada market on October 1, 2012.

This extension has a weight of 12.80 ounces, usually, it comes in a set of 1 item in retail packaging.

This extension 100% fits for General Motors cars. It's made of top quality materials, it has passed not only all manufacturer's tests but also General Motors quality control and has to endure rough road conditions over a long time.

Spare Part Information

Spare part packaging options

Shops Where You Can Buy This GM 20979048 Extension

$20.89 Buy

GM Parts Giant

Northridge, CA

Last update: Nov 20, 2024.

Part 20979048 Has Been Superseded

• 20979048 is interchangeable with 22912742 for the U.S. market;
• 20979048 was replaced with 22912742 on October 1, 2012 for Canada market;
• 15931412 is interchangeable with 20979048 since February 1, 2012 for the U.S. market;
• 25912471 is interchangeable with 20979048 since April 1, 2011 for the U.S. market;
• 15931412 is interchangeable with 25912471 since January 1, 2009 for the U.S. market;
• 15126583 was replaced with 15931412 on June 1, 2006 for the U.S. market;
• 15126583 was replaced with 15931412 on May 1, 2006 for the U.S. market.

Related Parts

• Reinforcement 10377480
• Extension 10393626
• Extension 10393627
• Bolt 11516845
• Nut 11518121
• Nut 11518529
• Bolt 11519387
• Stud 11609990

This 20979048 extension fits

Chevrolet Chevrolet Trucks Buick Buick Trucks GMC Trucks

Traverse 4x2 2009...2012 Traverse 4x4 2009...2012

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