Looking for aftermarket parts to modify or upgrade your 1981 Chevrolet K20 with bushing kits? At Tunersports.com we carry a huge selection of the top name brand performance bushing kit parts and accessories.

IN STOCK 7-1001-BLProthane 67-87 GM Rear Spring & Shackle Bushings (w/ 1.5in Bushings) - Black 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $72.22 |
OUT OF STOCK 7-1002-BLProthane 81-87 GM Rear Spring & Shackle Bushings (w/ 1 3/8in Bushings) - Black 1981-1981 Chevrolet K20 Cheyenne / Deluxe 1981-1983 Chevrolet K20 Silverado 1981-1986 Chevrolet K20 Custom / Scottsdale $70.18 |
OUT OF STOCK 7-1003-BLProthane 73-87 GM Rear Spring & Shackle Bushings (w/ 1.5in Bushings) - Black 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $72.90 |
OUT OF STOCK 7-1004-BLProthane 81-87 GM Rear Spring & Shackle Bushings (w/ 1 3/8in Bushings) - Black 1981-1981 Chevrolet K20 Cheyenne / Deluxe 1981-1983 Chevrolet K20 Silverado 1981-1986 Chevrolet K20 Custom / Scottsdale $79.44 |
OUT OF STOCK 7-1007-BLProthane 71-87 GM K10-30 4wd Front Spring Bushings - Black 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $67.85 |
OUT OF STOCK 7-1009-BLProthane 73-86 GM K10-30 4wd Front Spring Bushings - Black 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $52.71 |
OUT OF STOCK 7-1015-BLProthane GM Front Spring & Shackle Bushings - Black 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $71.40 |
OUT OF STOCK 7-801-BLProthane 71-91 GM Front Frame Shackle Bushings - Black 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $38.68 |
OUT OF STOCK 7-802-BLProthane 81-87 GM Rear 1 3/8in OD Frame Shackle Bushings - Black 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $40.13 |
OUT OF STOCK 7-803-BLProthane 73-87 GM Rear 1.5in OD Frame Shackle Bushings - Black 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $41.75 |

IN STOCK 7-1001Prothane 67-87 GM Rear Spring & Shackle Bushings (w/ 1.5in Bushings) - Red 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $72.22 |
OUT OF STOCK 7-1002Prothane 81-87 GM Rear Spring & Shackle Bushings (w/ 1 3/8in Bushings) - Red 1981-1981 Chevrolet K20 Cheyenne / Deluxe 1981-1983 Chevrolet K20 Silverado 1981-1986 Chevrolet K20 Custom / Scottsdale $70.18 |
OUT OF STOCK 7-1003Prothane 73-87 GM Rear Spring & Shackle Bushings (w/ 1.5in Bushings) - Red 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $72.90 |
OUT OF STOCK 7-1004Prothane 81-87 GM Rear Spring & Shackle Bushings (w/ 1 3/8in Bushings) - Red 1981-1981 Chevrolet K20 Cheyenne / Deluxe 1981-1983 Chevrolet K20 Silverado 1981-1986 Chevrolet K20 Custom / Scottsdale $79.44 |
IN STOCK 7-1007Prothane 71-87 GM K10-30 4wd Front Spring Bushings - Red 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $67.85 |
OUT OF STOCK 7-1009Prothane 69-87 Chevrolet Pickup 4WD Spring Bushing Kit (Replacement for SuperLift 315) 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $52.71 |
OUT OF STOCK 7-1015Prothane GM Front Spring & Shackle Bushings - Red 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $71.40 |
OUT OF STOCK 7-801Prothane 71-91 GM Front Frame Shackle Bushings - Red 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $38.68 |
OUT OF STOCK 7-802Prothane 81-87 GM Rear 1 3/8in OD Frame Shackle Bushings - Red 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $40.13 |
OUT OF STOCK 7-803Prothane 73-87 GM Rear 1.5in OD Frame Shackle Bushings - Red 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $41.75 |

OUT OF STOCK 7-1601-BLProthane 68-84 Chevy K10/20/30 4WD Trans Mount Bushings - Black 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1984 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1984 Chevrolet K20 Custom $121.35 |

OUT OF STOCK 7-1601Prothane 68-84 Chevy K10/20/30 4WD Trans Mount Bushings - Red 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1984 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1984 Chevrolet K20 Custom $121.35 |

IN STOCK - DROPSHIPS 23002Required: 1 per wheel This sleeve changes camber and caster on many older model trucks and SUVs with Dana 44 or GMC 10 bolt axles. 4169 spanner socket is required for removal. Rotate sleeve to fine tune camber/caster adjustment. California Residents WARNING... SPC Performance 1/4 deg. 4X4 BUSHING 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $51.89 |
IN STOCK - DROPSHIPS 23004Required: 1 per wheel This sleeve changes camber and caster on many older model trucks and SUVs with Dana 44 or GMC 10 bolts axles. 4169 spanner socket is required for sleeve removal. Rotate sleeve to fine tune caster/camber adjustment. California Residents WARNING... SPC Performance 1/2 deg. 4X4 BUSHING 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $51.89 |
IN STOCK - DROPSHIPS 23006This sleeve changes camber and caster on many older model trucks and SUVs with Dana 44 or GMC 10 bolt axles. 4169 spanner socket is required for sleeve removal. Rotate sleeve to fine tune camber/caster adjustment. California Residents WARNING... SPC Performance 3/4 deg. 4X4 BUSHING 1975-1981 Chevrolet K20 Cheyenne 1975-1983 Chevrolet K20 Silverado 1975-1986 Chevrolet K20 Scottsdale 1981-1981 Chevrolet K20 Deluxe 1981-1986 Chevrolet K20 Custom $58.22 |