Availability
Valve Locks, Machined, Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, +.050 in. Installed Height, Set of 32
Part Number: HRS-93085
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Mechanical Roller Tappet, Advertised Duration 289/299, Lift .600/.600, Chevy, Small Block, Each
Part Number: HRS-111133-08S
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Roller Tappet, Advertised Duration 290/298, Lift .560/.560, Chevy, 5.0L, 5.7L, Each
Part Number: HRS-181815-12
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
Camshaft, Hydraulic Roller Tappet, Advertised Duration 281/284, Lift .578/.587, Chevy, Small Block LS, Each
Part Number: HRS-190325-12
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
Rocker Arms, Track Smart Nitro-Carbided, 7/16 in. Stud Mounting Style, 1.5 Ratio, Long Slot, Steel, Natural, Chevrolet, Small Block, Set of 8
Part Number: HRS-90047-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Locators, Outside, Steel, .060 in. Thick, 1.475 in. O.D., .680 in. I.D., Set of 16
Part Number: HRS-96005
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Shim, Steel, Hardened, 1.250 in. Outside Diameter, .060 in. Thick, Set of 16
Part Number: HRS-96210-60
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Street Force 3, Hydraulic Flat Tappet, Advertised Duration 279/289, Lift .527/.533, Chevy, Big Block, Each
Part Number: HRS-122121-12
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, Dual, 1.540 in. Outside Diameter, 380 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16
Part Number: HRS-98634
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 278/288, Lift .595/.601, Chevy, Big Block
Part Number: HRS-122115-14
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
Lifters, Hydraulic Roller, Street Series, Vertical Bar, Chrysler, Small Block, Pair
Part Number: HRS-91764-2
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Pedestal, Full Roller, 1.7 Ratio, Aluminum, Chevy, LS3 and L92, Set of 16
Part Number: HRS-90095
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Boost, OE Hydraulic Roller Tappet, Advertised Duration 307/317, Lift .600/.600, Chevrolet, Small Block, Each
Part Number: HRS-189425-14
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Locks, Forged, Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32
Part Number: HRS-93005
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Shim, Steel, Hardened, 1.500 in. Outside Diameter, .030 in. Thick, Set of 16
Part Number: HRS-96230-30
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 269/269, Lift .475/.475, Ford, 221, 255, 260, 289, 302
Part Number: HRS-210931-10
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, LS, Set
Part Number: HRS-94308
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Roller Tappet, Advertised Duration 286/294, Lift .593/.611, Ford, 351C, 351M, 400, Each
Part Number: HRS-231175-10
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.370 in. Outside Diameter, Set of 16
Part Number: HRS-97110
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrod, Series C1010, Steel, 5/16 in. Diameter, Ball/Ball Ends, 6.804 in. Length, Set of 16
Part Number: HRS-95198
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nuts, Polylock, Stamped Steel Style, Full Roller, 3/8 in.-24 Thread, 0.600 in. Shank Diameter, 1.190 in. Length, , Set of 16
Part Number: HRS-92140
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifters, Pro Max, Mechanical Roller, Pro Max Direct Lube, Vertical Bar, Chevy, Small Block, Set of 16
Part Number: HRS-91188
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Shim, Steel, Hardened, 1.480 in. Outside Diameter, .060 in. Thick, Set of 16
Part Number: HRS-96225-60
Estimated Ship Date: Today
Estimated Ship Date: Today
Howards Cams Racemax Vertical Bar Mechanical Roller Lifter, .904 In. Dia. 1.756 Height, Exhaust/Intake Center Offset, Mopar, Set
Part Number: HRS-91734
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifters, OE Style, Hydraulic Roller, Fast Bleed, Ford 1985-2001, 5.0L, Set of 16
Part Number: HRS-91213FB
Not Yet Reviewed
Estimated Ship Date: Dec 31, 2025 if ordered today
Estimated Ship Date: Dec 31, 2025 if ordered today
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