View our Specials! Coupon Code: SaveIn2026
Looking to upgrade or modify your GMC K35/K3500 Pickup with aftermarket parts from Prothane? At Tunersports.com we carry a great selection of their parts for your vehicle.
From suspension, bushing kits, suspension or sway bar bushings we have 38 parts available for your K35/K3500 Pickup, all with free shipping to the Continental US 48 States.
For more information on Prothane, you can visit the official Prothane website.
 OUT OF STOCK Prothane Spring/Shackle Bush- Blk 7-1009-BLProthane 73-86 GM K10-30 4wd Front Spring Bushings - Black $52.71
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 IN STOCK Prothane Spring/Shackle Bush- Blk 7-1001-BLProthane 67-87 GM Rear Spring & Shackle Bushings (w/ 1.5in Bushings) - Black $72.22
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 IN STOCK Prothane Radiator Insulators - Blk 7-1711-BLProthane 68-87 GM Small Block Radiator Isolators - Black $40.23
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 OUT OF STOCK Prothane Transmission Mounts - Red 7-1603Prothane 60-75 Jeep Transfer Case Torque Mount - Red $38.30
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 OUT OF STOCK Prothane Transmission Mounts - Red 7-1601Prothane 68-84 Chevy K10/20/30 4WD Trans Mount Bushings - Red $121.35
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 OUT OF STOCK Prothane Spring/Shackle Bush- Blk 7-1007-BLProthane 71-87 GM K10-30 4wd Front Spring Bushings - Black $67.85
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 OUT OF STOCK Prothane Spring/Shackle Bush- Blk 7-1003-BLProthane 73-87 GM Rear Spring & Shackle Bushings (w/ 1.5in Bushings) - Black $72.90
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 OUT OF STOCK Prothane Spring/Shackle Bush- Blk 7-804-BLProthane 73-87 GM Rear 1.75in OD Frame Shackle Bushings - Black $45.41
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 OUT OF STOCK Prothane Spring/Shackle Bush- Red 7-801Prothane 71-91 GM Front Frame Shackle Bushings - Red $38.68
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 OUT OF STOCK Prothane Spring/Shackle Bush- Red 7-804Prothane 73-87 GM Rear 1.75in OD Frame Shackle Bushings - Red $45.41
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IN STOCK Prothane Spring/Shackle Bush- Blk 7-1001-BLProthane 67-87 GM Rear Spring & Shackle Bushings (w/ 1.5in Bushings) - Black $72.22
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 IN STOCK Prothane Spring/Shackle Bush- Red 7-1007Prothane 71-87 GM K10-30 4wd Front Spring Bushings - Red $67.85
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IN STOCK Prothane Radiator Insulators - Blk 7-1711-BLProthane 68-87 GM Small Block Radiator Isolators - Black $40.23
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 IN STOCK Prothane Radiator Insulators - Blk 7-1712-BLProthane 68-87 GM Big Block Radiator Isolators - Black $40.65
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 IN STOCK Prothane Radiator Insulators - Red 7-1711Prothane 68-87 GM Small Block Radiator Isolators - Red $40.23
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 IN STOCK Prothane Spring/Shackle Bush- Red 7-1001Prothane 67-87 GM Rear Spring & Shackle Bushings (w/ 1.5in Bushings) - Red $72.22
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 IN STOCK Prothane Transmission Mounts - Blk 7-1603-BLProthane 60-75 Jeep Transfer Case Torque Mount - Black $38.30
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 IN STOCK - LOW Prothane Radiator Insulators - Red 7-1712Prothane 68-87 GM Big Block Radiator Isolators - Red $40.65
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