View our Specials! Coupon Code: SaveIn2026
Looking for aftermarket parts to modify or upgrade your 2004 Buick Rainier with final drive gears? At Tunersports.com we carry a huge selection of the top name brand performance final drive gear parts and accessories.
 IN STOCK - DROPSHIPS YG GM7.2-342RYukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM IFS 7.2in (S10 & S15) in a 3.42 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $559.89 |
 OUT OF STOCK YG GM7.2-373RYukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM IFS 7.2in (S10 & S15) in a 3.73 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $559.89 |
 IN STOCK - DROPSHIPS YG GM7.2-456RYukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear Ring and Pinion Gear Set 7.2in GM 4.56 ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $477.89 |
 OUT OF STOCK YG GM8.0-373Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM 8in in a 3.73 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $553.89 |
 IN STOCK - DROPSHIPS YG GM8.0-411Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM 8in in a 4.11 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $532.89 |
 IN STOCK - DROPSHIPS YG GM8.5-273Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 2.76 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $569.89 |
 IN STOCK - LOW YG GM8.5-308Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 3.08 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $667.89 |
 IN STOCK - LOW YG GM8.5-323Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 3.23 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $409.89 |
 IN STOCK - DROPSHIPS YG GM8.5-342Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 3.42 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $416.89 |
 IN STOCK YG GM8.5-373Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 3.73 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $459.89 |
 IN STOCK - DROPSHIPS YG GM8.5-390Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 3.90 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $504.89 |
 IN STOCK YG GM8.5-411Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 4.11 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $548.89 |
 IN STOCK - DROPSHIPS YG GM8.5-456Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 4.56 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $408.89 |
 IN STOCK - DROPSHIPS YG GM8.5-488Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 4.88 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $412.89 |
 IN STOCK - DROPSHIPS YG GM8.5-513Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 5.13 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $504.89 |
 IN STOCK - DROPSHIPS YG GM8.5-538Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For GM 8.5in & 8.6in in a 5.38 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $504.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-308USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.08 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $350.89 |
 OUT OF STOCK ZG GM8.5-323USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.23 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $333.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-342USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.42 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $320.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-373USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.73 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $300.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-390USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.90 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $353.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-411USA Standard Ring & Pinion Gear Set For GM 8.5in in a 4.11 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $323.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-430USA Standard Ring & Pinion Gear Set For GM 8.5in in a 4.30 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $524.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-456USA Standard Ring & Pinion Gear Set For GM 8.5in in a 4.56 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $320.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-488USA Standard Ring & Pinion Gear Set For GM 8.5in in a 4.88 Ratio 2004-2005 Buick Rainier CXL Plus 2004-2007 Buick Rainier CXL $330.89 |