12383978, Pinion Manufacturer: GM OEM part number: 12383978 Price: TBA See more part details Add to cart	Please help our community — upload your photos of 12383978.

About this 12383978 Pinion

This part is a pinion, cotter, 3.0x30mm (steering knuckle cotter), for General Motors cars. It fits for General Motors vehicles which were sold in the U.S., Europe, and UK. It's a genuine General Motors part with an OEM part number 12383978. Please keep in mind that this pinion was replaced with 12376166 for the U.S. market on January 1, 1998.

This pinion has dimensions 0.30 in × 2.10 in × 0.80 in, it has a weight of 0.16 ounce, usually, it comes in a set of 10 items in retail packaging.

This pinion 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

Part 12383978 Has Been Superseded

• 15027870 is discontinued since April 1, 2011 for the U.S. market;
• 12337997 is interchangeable with 11514337 since January 1, 2009 for the U.S. market;
• 12376166 was replaced with 12337997 on February 1, 2001 for the U.S. market;
• 12376166 was replaced with 15027870 on February 1, 2001 for the U.S. market;
• 12376166 was replaced with 15529829 on February 1, 2001 for the U.S. market;
• 12383978 was replaced with 12376166 on January 1, 1998 for the U.S. market.

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