20977507, Armature Manufacturer: GM OEM part number: 20977507 MSRP: $98.40 Price: $119.41 Availability: Available in 1 shop. See more part details Add to cart	Please help our community — upload your photos of 20977507.

About this 20977507 Armature

This part is an armature, front lower cont, for Chevrolet, Buick, and Pontiac cars. It fits for Chevrolet Impala, Monte Carlo, Impala / Monte Carlo, and Lumina / Impala / Monte Carlo, Buick Lacrosse / Allure, Century, and Century / Regal, Pontiac Grand Prix for the U.S. from 2000 to 2008. It's a genuine General Motors part with an OEM part number 20977507. Please keep in mind that this armature was replaced with 22947664 for Canada market on August 16, 2010.

This armature has dimensions 4.00 in × 20.50 in × 18.00 in, it has a weight of 8.71 pounds, usually, it comes in a set of 1 item in retail packaging.

This armature 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 20977507 Armature

$119.41 Buy

GM Parts Giant

Northridge, CA

Last update: Apr 21, 2024.

Part 20977507 Has Been Superseded

• 25853335 was replaced with 20977507 on January 1, 2011 for the U.S. market;
• 25853335 was replaced with 20977507 on August 16, 2010 for Canada market;
• 20977507 was replaced with 22947664 on August 16, 2010 for Canada market;
• 15293665 was replaced with 25853335 on June 1, 2009 for the U.S. market;
• 15792920 is interchangeable with 25853339 since June 1, 2009 for the U.S. market;
• 15293667 is interchangeable with 15293665 since September 1, 2007 for the U.S. market;
• 15293671 is interchangeable with 15792920 since March 1, 2007 for the U.S. market;
• 15293660 is interchangeable with 15293665 since September 1, 2006 for the U.S. market;
• 10348613 is interchangeable with 15293667 since April 1, 2006 for the U.S. market;
• 10348611 is interchangeable with 15293665 since February 1, 2006 for the U.S. market;
• 10431126 is interchangeable with 15293671 since February 1, 2006 for the U.S. market;
• 10303056 is interchangeable with 15293660 since November 1, 2005 for the U.S. market;
• 10328898 is interchangeable with 10348611 since February 1, 2004 for the U.S. market;
• 10328900 is interchangeable with 10348613 since February 1, 2004 for the U.S. market;
• 10301554 is interchangeable with 10328898 since August 1, 2003 for the U.S. market;
• 10301556 is interchangeable with 10328900 since May 1, 2003 for the U.S. market.

Related Parts

• Bolt 09595178
• Bolt 10247637
• Nut 10257766
• Bushing 10260991
• Insulator 10275555
• Insulator 10284149
• Bolt 10295860
• Bolt 10295861

This 20977507 armature fits

Chevrolet Buick Pontiac

Impala / Monte Carlo 2003...2005 Lumina / Impala / Monte Carlo 2000...2002 Impala 2006...2012 Monte Carlo 2006...2007

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