Quick view Compare Pac Racing Springs Pac Racing Springs PAC-L8074-16 Valve Locks, 8 Degree, 5/16 in Valve Stem, Standard Height, Steel, Black Oxide, Set of 16 Now: $87.90 Was: MSRP: $116.79
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-L8073-16 Valve Locks, 8 Degree, 5/16 in Valve Stem, Standard Height, Steel, Black Oxide, Set of 16 Now: $87.90 Was: MSRP: $116.79
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-L8067-16 Valve Locks, 10 Degree, 5/16 in Valve Stem, 0.050 in More Height, Steel, Natural, Set of 16 Now: $87.90 Was: MSRP: $116.79
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-L8065-16 Valve Locks, 10 Degree, 5/16 in Valve Stem, Standard Height, Steel, Black Oxide, Set of 16 Now: $87.90 Was: MSRP: $116.79
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-L8064-16 Valve Locks, 10 Degree, 5/16 in Valve Stem, Standard Height, Steel, Black Oxide, Set of 16 Now: $87.90 Was: MSRP: $116.79
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-L8037-16 Valve Locks, 8 Degree, 11/32 in Valve Stem, 0.050 in More Height, Steel, Black Oxide, Set of 16 Now: $87.90 Was: MSRP: $116.79
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-L8035-16 Valve Locks, 8 Degree, 11/32 in Valve Stem, Standard Height, Steel, Black Oxide, Set of 16 Now: $87.90 Was: MSRP: $116.79
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-L8028-16 Valve Locks, 10 Degree, 11/32 in Valve Stem, 0.050 in More Height, 1 Radius Groove, Steel, Black Oxide, Set of 16 Now: $87.90 Was: MSRP: $116.79
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-L8027-16 Valve Lock, 10 Degree, 11/32 in Valve Stem, 0.050 in More Height, Steel, Natural, Set of 16 Now: $87.90 Was: MSRP: $116.79
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-L8026-16 Valve Lock, 10 Degree, 11/32 in Valve Stem, Standard Height, Steel, Black Oxide, Set of 16 Now: $87.90 Was: MSRP: $116.79
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-KS94 Valve Spring Shim, 0.015/0.020/0.030/0.050 in Thick, 1.500 in OD, 0.570 in ID, Steel, Kit Now: $150.68 Was: MSRP: $185.39
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-KS93 Valve Spring Shim, 0.015/0.020/0.030/0.050 in Thick, 1.250 in OD, 0.570 in ID, Steel, Kit Now: $150.68 Was: MSRP: $185.39
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-KS92 Valve Spring Shim, 0.015/0.020/0.030/0.050 in Thick, 1.500 in OD, 0.645 in ID, Steel, Kit Now: $150.68 Was: MSRP: $185.39
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-KS16 LS, Dual Valve Spring Kit, 392 lbs/in. Rate, 1.020 in. Coil Bind, 1.304 in. O.D, Chromoly Retainer/Locks/Viton Seal/Steel Seat Now: $500.15 Was: MSRP: $627.90
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-KS15 LS, Dual Valve Spring Kit, 370 lbs/in. Rate, 1.010 in. Coil Bind, 1.290 in. O.D, Chromoly Retainer/Locks/Viton Seal/Steel Seat Now: $460.80 Was: MSRP: $578.50
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-KS14 LS, Beehive Valve Spring Kit, 313 lbs/in. Rate, 1.140 in. Coil Bind, 1.290 in. O.D, Locks/Chromoly Retainer, Viton Seal, Seat Now: $512.57 Was: MSRP: $643.50
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-KS12 Hot Rod Series Valve Springs, Dual, 392 lbs/in. Rate, 1.020 in. Coil Bind, 1.034 in. O.D, Chromoly Retainers/Locks/Viton Seals/Seat, Set of 16 Now: $465.98 Was: MSRP: $585.00
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-1940 Hot Rod Series Valve Spring, Dual w/ Damper, 469 lbs/in. Rate, 1.150 in. Coil Bind, 1.555 in. I.D, Each Now: $23.91 Was: MSRP: $30.75
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-1940-16 Hot Rod Series Valve Springs, Dual w/ Damper, 469 lbs/in. Rate, 1.150 in. Coil Bind, 1.555 in. O.D, Set of 16 Now: $360.35 Was: MSRP: $452.40
Quick view Compare Pac Racing Springs Pac Racing Springs PAC-1924-16 Hot Rod Series Valve Springs, Dual w/ Damper, 431 lbs/in. Rate, 1.125 in. Coil Bind, 1.540 in. O.D, Set of 16 Now: $254.73 Was: MSRP: $319.80
