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Looking for aftermarket parts to modify or upgrade your 1990 GMC K3500 with differential bushings? At Tunersports.com we carry a huge selection of the top name brand performance differential bushing parts and accessories for your K3500.
Whether you have a 1990 GMC K3500 in Sierra to Sierra SLX trim we have you covered. We have 12 differential bushings available parts to mod your K3500. All parts have free shipping to the Continental US 48 States.
 IN STOCK - DROPSHIPS YSPXP-019Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon Gear Dana 70 & Dana 80 Standard Open Cross Pin Shaft 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-2000 GMC K3500 Sierra SLE $62.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YSPCS-017Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon Gear 10.5in GM 14 Bolt Truck Crush Sleeve 1989-1993 GMC K3500 Sierra / Sierra SLX 1989-2000 GMC K3500 Sierra SLE $26.03 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YP KP-002Yukon king pin kits and components provide strength and reliability for street and off-road applications.... Yukon Gear Replacement Partial King Pin Kit For Dana 60 1988-1991 GMC K3500 Sierra / Sierra SLE / Sierra SLX $162.89 SALE VIEW PRICE IN CART |
 IN STOCK - LOW YP KP-005Yukon king pin kits and components provide strength and reliability for street and off-road applications.... Yukon Gear Replacement King-Pin Cap Gasket For Dana 60 1988-1991 GMC K3500 Sierra / Sierra SLE / Sierra SLX $28.71 SALE VIEW PRICE IN CART |
 IN STOCK YP KP-006Yukon king pin kits and components provide strength and reliability for street and off-road applications.... Yukon Gear Replacement King-Pin Knuckle Bushing For Dana 60 1988-1991 GMC K3500 Sierra / Sierra SLE / Sierra SLX $28.71 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YP KP-007Yukon king pin kits and components provide strength and reliability for street and off-road applications.... Yukon Gear Replacement King-Pin Upper Spring Cap For Dana 60 1988-1991 GMC K3500 Sierra / Sierra SLE / Sierra SLX $46.15 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YP KP-009Yukon king pin kits and components provide strength and reliability for street and off-road applications.... Yukon Gear Grease Retainer For Dana 60 King-Pin 1988-1991 GMC K3500 Sierra / Sierra SLE / Sierra SLX $28.71 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS SK 30797Yukon shim kits are precision machined and tailored for each individual application to ensure you have the right shims for every set up.... Yukon Gear Replacement Pinion Depth Shims For Dana 70HD / Dana 70 / Ford 10.25in & 10.5in 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-2000 GMC K3500 Sierra SLE $31.39 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS SK 41009Yukon shim kits are precision machined and tailored for each individual application to ensure you have the right shims for every set up.... Yukon Gear Preload Spacer For Dana 70 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-2000 GMC K3500 Sierra SLE $28.71 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS SK 706213Yukon shim kits are precision machined and tailored for each individual application to ensure you have the right shims for every set up.... Yukon Gear Replacement Carrier Shim Kit For Dana 70 & 70HD 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-2000 GMC K3500 Sierra SLE $136.89 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YSPSR-012Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon Gear GM 9.25in IFS Snap Ring For Outer Stub 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-2000 GMC K3500 Sierra SLE $28.71 SALE VIEW PRICE IN CART |
 IN STOCK - DROPSHIPS YSPSR-015Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon Gear Long Shaft Inner Clip For 9.25in GM IFS 1988-1993 GMC K3500 Sierra / Sierra SLX 1988-2000 GMC K3500 Sierra SLE $42.12 SALE VIEW PRICE IN CART |