20878369, Horn Manufacturer: ACDelco (GM OEM) OEM part number: 20878369 MSRP: $22.22 Average price: $25.24 Best price: $24.44 You can save: $0.80 Availability: Available in 2 shops. See more part details Add to cart	Please help our community — upload your photos of 20878369.

About this 20878369 Horn

This part is a horn, a note & f note, for Buick, and Cadillac cars. It fits for Buick Lucerne, Cadillac DTS, DTS Hearse, and DTS Limousine for the U.S. from 2006 to 2011. It's a genuine General Motors merchendise product with an OEM part number 20878369, and a corresponding ACDelco part number D1918G.

This horn has dimensions 3.60 in × 8.40 in × 8.20 in, it has a weight of 1.50 pounds, usually, it comes in a set of 1 item in retail packaging.

This horn 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 20878369 Horn

$24.44 Buy	GM Parts Headquarters	Portland, OR
$26.04 Buy	GM Parts Giant	Northridge, CA

Last update: Nov 13, 2024.

Part 20878369 Has Been Superseded

• 15871483 was replaced with 20878369 on June 1, 2010 for the U.S. market;
• 15871483 was replaced with 20878369 on March 13, 2010 for Canada market;
• 15223669 was replaced with 15871483 on April 1, 2006 for the U.S. market.

Related Parts

• Bolt 11609989

This 20878369 horn fits

Buick Cadillac

Lucerne 2007...2011

If You Find Our Site Helpful, Please, Like And Share It :)