Quick view Compare Air Flow Research Air Flow Research 8019-1 Dual Valve Spring, 450 lbs/in. Rate, 1.080 in. Coil Bind, 1.270 in. O.D, AFR Cylinder Heads, Each Now: $24.61 Was: MSRP: $32.33
Quick view Compare Air Flow Research Air Flow Research 8000-1 Dual Valve Spring, 540 lbs/in. Rate, 1.155 in. Coil Bind, 1.550 in. O.D, Each Now: $19.11 Was: MSRP: $25.12
Quick view Compare Air Flow Research Air Flow Research 7631-1 Exhaust Valve, High Performance, 1.880 in Head, 11/32 in Valve Stem, 5.450 in Long, Stainless, Big Block Chevy, Each Now: $29.04 Was: MSRP: $38.17
Quick view Compare Air Flow Research Air Flow Research 7630-1 Exhaust Valve, 1.880 in Head, 11/32 in Valve Stem, 5.450 in Long, Stainless, Big Block Chevy, Each Now: $27.48 Was: MSRP: $36.10
Quick view Compare Air Flow Research Air Flow Research 7627-1 Intake Valve, High Performance, 2.350 in Head, 11/32 in Valve Stem, 5.500 in Long, Stainless, Big Block Chevy, Each Now: $27.48 Was: MSRP: $36.10
Quick view Compare Air Flow Research Air Flow Research 7626-1 Intake Valve, High Performance, 2.300 in Head, 11/32 in Valve Stem, 5.500 in Long, Stainless, Big Block Chevy, Each Now: $27.48 Was: MSRP: $36.10
Quick view Compare Air Flow Research AFR 7553-1 Big Block Ford Exhaust Valve, 1.760 in. Head, 11/32 in. Valve Stem, 5.050 in. Long, Stainless, Each Now: $27.48 Was: MSRP: $36.10
Quick view Compare Air Flow Research Air Flow Research 7260-1 Exhaust Valve, 1.600 in Head, 8 mm Valve Stem, 5.030 in Long, Inconel, Small Block Chevy / Ford, Each Now: $55.37 Was: MSRP: $71.98
Quick view Compare Air Flow Research Air Flow Research 7256-8 Intake Valve, Race, 2.100 in Head, 8 mm Stem, 5.080 in Long, Stainless, Small Block Chevy / Ford, Set of 8 Now: $204.26 Was: MSRP: $265.54
Quick view Compare Air Flow Research Air Flow Research 7256-1 Intake Valve, Race, 2.100 in Head, 8 mm Stem, 5.080 in Long, Stainless, Small Block Chevy / Ford, Each Now: $26.04 Was: MSRP: $34.22
Quick view Compare Air Flow Research Air Flow Research 7255-1 Intake Valve, Race, 2.080 in Head, 8 mm Stem, 5.000 in Long, Stainless, Small Block Chevy, Each Now: $26.04 Was: MSRP: $34.22
Quick view Compare Air Flow Research Air Flow Research 7254-8 Exhaust Valve, 1.600 in Head, 8 mm Valve Stem, 5.030 in Long, Stainless, Small Block Chevy / Ford, Set of 8 Now: $204.26 Was: MSRP: $265.54
Quick view Compare Air Flow Research Air Flow Research 7254-1 Exhaust Valve, Race, 1.600 in Head, 8 mm Stem, 5.030 in Long, Stainless, Small Block Chevy / Ford, Each Now: $26.04 Was: MSRP: $34.22
Quick view Compare Air Flow Research AFR 7253-1 Small Block Chevy/Ford Intake Valve, Race, 2.125 in. Head, 8 mm Stem, 5.000 in. Long, Stainless, Each Now: $26.04 Was: MSRP: $34.22
Quick view Compare Air Flow Research AFR 7252-1 Small Block Chevy/Ford Intake Valve, Street, 2.050 in. Head, 8 mm Stem, 4.900 in. Long, Stainless, Each Now: $19.32 Was: MSRP: $25.39
Quick view Compare Air Flow Research AFR 7251-1 Small Block Chevy/Ford Intake Valve, Street, 2.020 in. Head, 8mm Stem, 4.900 in. Long, Stainless, Each Now: $19.32 Was: MSRP: $25.39
Quick view Compare Air Flow Research AFR 7250-1 Small Block Chevy/Ford Exhaust Valve, Street, 1.600 in Head, 8 mm Stem, 4.950 in Long, Stainless, Each Now: $19.32 Was: MSRP: $25.39
Quick view Compare Air Flow Research AFR 7249-1 Small Block Ford Intake Valve, Street, 1.900 in. Head, 8 mm Valve Stem, 4.900 in. Long, Stainless, Each Now: $19.32 Was: MSRP: $25.39
Quick view Compare Air Flow Research AFR 7248-1 Small Block Ford Exhaust Valve, 1.570 in. Head, 8 mm Valve Stem, 5.030 in. Long, Stainless, Each Now: $26.04 Was: MSRP: $34.22
Quick view Compare Air Flow Research Air Flow Research 7247-8 Small Block Ford Exhaust Valve, 1.570 in. Head, 8 mm Valve Stem, 5.030 in. Long, Stainless, Set of 8 Now: $472.36 Was: MSRP: $614.07
