Allstar Performance Return Spring Kit 4150 Clear RS00400310 1973-1974 GMC K15/K1500 Pickup

1973-1974 GMC K15/K1500 Pickup

1967-1974 Pontiac Firebird

1-1/2 in Hose Barb

AN Flare To ORB Adapter 16AN to 1-5/16"-12 (16AN)

Proper system pressure also keeps piston and wheel cylinder seals expanded

Allstar Performance Return Spring Kit 4150 Clear RS00400310 1973-1974 GMC K15/K1500 PickupKits are replacement hardware found on Allstar throttle brackets or may be used when building custom return spring brackets. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance.