Availability
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 285/289, Lift .480/.488, Chevy, Small Block, Kit
Part Number: HRS-CL112141-10
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Rocker Arms, Track Smart, Nitro-Carbided, Long Slot, Stud Mounting Style, Non-roller, 1.5 Ratio, Steel, Chevy, Small Block, Set of 8
Part Number: HRS-90045-8
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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: Tomorrow
Estimated Ship Date: Tomorrow
LIFTERS
Part Number: HRS-91130
Not Yet Reviewed
Estimated Ship Date: Dec 11, 2025 if ordered today
Estimated Ship Date: Dec 11, 2025 if ordered today
Camshaft, American Muscle, Hydraulic Flat Tappet, Advertised Duration 288/288, Lift .460/.460, Ford, 221, 255, 260, 289, 302, Each
Part Number: HRS-217081-13
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Lifters, Street Series, Hydraulic Roller, Vertical Bar, Ford, Small Block, 351C, 351W, Pair
Part Number: HRS-91168-2
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring and Retainer Kits, Single, Standard, 1.265 in. O.D., 425 lbs./in., Chromoly Retainers, 7-Degree Alloy Steel Locks, Damper Spring, Kit
Part Number: HRS-98212-K11
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring and Retainer Kits, Performance, Single, Conical, 1.485 in. O.D., 355 lbs./in., 1.150 in. Coil Bind Height, 7 Degree Locks, Retainers, Kit
Part Number: HRS-98511-K31
Estimated Ship Date: Nov 25, 2025 if ordered today
Estimated Ship Date: Nov 25, 2025 if ordered today
Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 288/296, Lift .600/.600, Chevy, Big Block, Kit
Part Number: HRS-CL128045-09
Estimated Ship Date: Dec 10, 2025 if ordered today
Estimated Ship Date: Dec 10, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Valve Spring Retainers, Chromoly, 10 Degree, 1.550 in. O.D., .705 in. I.D., Set of 16
Part Number: HRS-97130
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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: Tomorrow
Estimated Ship Date: Tomorrow
Pushrod, Swedged End, Chromoly, 5/16 in. Diameter, Ball/Ball Ends, 7.250 in. Length, Set of 16
Part Number: HRS-95006
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring, Single, 1.250 in. Outside Diameter, 411 lbs./in. Rate, 1.160 in. Coil Bind Height, Set of 16
Part Number: HRS-98214
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Main Caps, Billet Steel, Center, Straight Outer Bolts, 4-Bolt, Chevy, Big Block, Set of 3
Part Number: HRS-H454
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pushrods, Chromoly, 3/8 in. Diameter, 7.800 in. Length, Universal, Set of 8
Part Number: HRS-95114
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pushrods, Performance Series, Steel, Heat-Treated, 5/16 in. Diameter, 7.850 in. Length, Universal, Set of 16
Part Number: HRS-95206
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Ford, Small Block V8, Set
Part Number: HRS-94312-5
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Lifters, Mechanical Roller, Vertical Bar, Direct Lube, Chevy, Big Block, Set of 16
Part Number: HRS-91138
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Valve Locks, Forged Steel, 7 Degree, 1-Groove, + 0.050 in., 11/32 in. Valve Stem, Set of 32
Part Number: HRS-93010
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, Small Block V8, Set
Part Number: HRS-94300-5
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Camshaft, Hydraulic Flat Tappet, Advertised Duration 269/279, Lift .474/.496 Buick, V8, Each
Part Number: HRS-550121-12
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 278/286, Lift .525/.530, Chevy, Small Block
Part Number: HRS-110325-10S
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Springs, Single, 1.445 in. Outside Diameter, 347 lbs./in. Rate, 1.125 in. Coil Bind Height, Set of 16
Part Number: HRS-98412
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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: Tomorrow
Estimated Ship Date: Tomorrow
Pushrods, Chromoly, 3/8 in. Diameter, 8.550 in. Length, Universal, Set of 8
Part Number: HRS-95119
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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