1988 GMC Astro Driveline & Axles
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Auburn Gear®Grip-N-Loc™ Rear DifferentialGMC Astro with 3.23 and Down Gear Ratio, GM 7.5" Series Axle / GM 8.0" Series Axle 1988, Grip-N-Loc™ Rear Differential by Auburn Gear®. Auburn Gear’s most advanced limited slip differential, the Grip-N-Loc™, builds upon exclusive...Upgrades vehicles for safe transfer of increased power/torque across the axleCase material is up to 50% stronger than OE cases$611.95 - American Axle®Ring and Pinion Gear SetGMC Astro with GM Series Axle 1988, Ring and Pinion Gear Set by American Axle®. AAM offers a complete wheel end component kit to assist you in the installation process. Company use only OE approved quality and tested seals, bearings and...Dependable solution for driveline and drivetrain systemsHighly engineered for top quality and operational excellence$274.05 - $329.40
- Spicer®Differential Pinion Gear Thrust WasherGMC Astro 1988, Differential Pinion Gear Thrust Washer by Spicer®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...High quality at an affordable priceExpertly made from premium materials$1.65
- Spicer®Differential Pinion SealGMC Astro 1988, Differential Pinion Seal by Spicer®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...High quality at an affordable priceExpertly made from premium materials$13.25
- Spicer®Rear Axle Shaft SealGMC Astro with Dana 60 Series Axle 1988, Rear Axle Shaft Seal by Spicer®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...High quality at an affordable priceExpertly made from premium materials$12.10
- USA Standard Gear®Rear Passenger Side Axle ShaftGMC Astro 1988, Rear Passenger Side Axle Shaft by USA Standard Gear®. Precision, quality USA Standard Gear axles. USA Standard Gear uses precision manufacturing technologies to provide top quality, competition tough axles. Keep your...Designed to help bring your vehicle back in its tip-top conditionFaithful reproduction of the original part in quality, look, and function$231.98
- American Axle®Differential Gear KitGMC Astro with 7.25" Ring Gear, Independent Front Suspension, GM Series Axle 1988, Differential Gear Kit by American Axle®. Designed utilizing the latest technology, this product by American Axle features premium quality and will...Dependable solution for driveline and drivetrain systemsHighly engineered for top quality and operational excellence$96.77
