Looking for aftermarket parts to modify or upgrade your 1987 Chevrolet R10 with differentials? At Tunersports.com we carry a huge selection of the top name brand performance differential parts and accessories for your R10.
Whether you have a 1987 Chevrolet R10 in Custom Deluxe to Silverado trim we have you covered. We have 16 differentials available to mod your R10. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER RD234With our improved two piece design available right across the range, along with the addition of forged gears and an industry leading five year warranty, ARB Air Lockers are now better built and better backed than ever before. Created to provide 100 percent traction on demand, without sacrificing any... ARB Airlocker 10.5In 40 Spl Ff Gm 14 Bolt S/N 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $1,231.00 |
 SHIPS FROM MANUFACTURER RD235With our improved two piece design available right across the range, along with the addition of forged gears and an industry leading five year warranty, ARB Air Lockers are now better built and better backed than ever before. Created to provide 100 percent traction on demand, without sacrificing any... ARB Airlocker 10.5In 35 Spl Ff Gm 14 Bolt S/N 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $1,231.00 |
 IN STOCK YDGGM12T-3-30-1Yukon Gear and Axles Dura Grip positraction limited slip differential provides smooth yet aggressive traction to give you the confidence and performance you need in a variety of terrains. The Dura Grip posi limited slip is engineered for long life, and is completely rebuildable. Dura Grips are built... Yukon Gear Dura Grip Limited Slip Differential for GM 12 Bolt 30 Spl 2.76-3.42 Ratio 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $668.89 SALE VIEW PRICE IN CART |
 IN STOCK YDGGM12T-4-30-1The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence and performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction.... Yukon Gear Dura Grip Positraction For GM 12 Bolt Car w/ 30 Spline Axles / 3.73+ 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $799.89 SALE VIEW PRICE IN CART |
 IN STOCK YDGGM8.5-3-28-1The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence and performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction.... Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $799.89 SALE VIEW PRICE IN CART |
 IN STOCK YDGGM8.5-3-30-1The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence and performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction.... Yukon Gear Dura Grip Positraction For GM 8.5in & 8.6in w/ 30 Spline Axles 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $799.89 SALE VIEW PRICE IN CART |
 IN STOCK YGLGM8.5-3-30The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns.... Yukon Gear Grizzly Locker For GM 8.5in & 8.6in / 30 Spline / 2.73+ 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $1,031.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YP MINSGM12-30Yukon mini spools provide the traction of a full spool at an economical cost.... Yukon Gear Mini Spool For GM 12 Bolt Car & Truck w/ 30 Spline Axles 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $243.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YP MINSGM8.5-28Mini spools are a low-cost traction option for vehicles looking for full-time lockup.... Yukon Gear Mini Spool For GM 8.5in w/ 28 Spline Axles 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $164.89 SALE VIEW PRICE IN CART |
 IN STOCK YP MINSGM8.5-30Mini spools are a low-cost traction option for vehicles looking for full-time lockup.... Yukon Gear Mini Spool For GM 8.5in w/ 30 Spline Axles 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $183.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS SL GM12-30USA Standard Spartan Locker For GM 12 Bolt Car & Truck w/ 30 Spline Axles 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $646.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS SL GM8.5-28USA Standard Spartan Locker For GM 8.5in w/ 28 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $582.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS SL GM8.5-30USA Standard Spartan Locker For GM 8.5in w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $582.89 SALE VIEW PRICE IN CART |
 IN STOCK - LOW SL XP-GM12USA Standard Spartan Locker 12 Bolt GM Spartan Locker Cross Pin 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $51.51 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS SL XP-GM8.5USA Standard Spartan Locker 8.5in GM Spartan Locker Cross Pin 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $51.51 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS ZP MINSGM8.5-28USA Standard Mini Spool For GM 8.5in / 28 Spline 1987-1987 Chevrolet R10 Custom Deluxe / Scottsdale / Silverado $129.89 SALE VIEW PRICE IN CART |