Availability
Rocker Arm Studs, High Performance, 7/16-14 in. Thread, 1.75 in. Effective Stud Length, Chevy, Small Block,
Part Number: HRS-94651
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Camshaft, Mechanical Roller Tappet, Advertised Duration 279/281, Lift .585/.585, Chevy, Small Block, Each
Part Number: HRS-111153-06
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 289/289, Lift .470/.470, Chevy, Small Block, Each
Part Number: HRS-110971-08
Not Yet Reviewed
Estimated Ship Date: Jan 8, 2026 if ordered today
Estimated Ship Date: Jan 8, 2026 if ordered today
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Camshaft, Mechanical Flat Tappet, Advertised Duration 287/291, Lift .530/.536, Chevy, Small Block, Each
Part Number: HRS-112312-08
Not Yet Reviewed
Estimated Ship Date: Dec 17, 2025 if ordered today
Estimated Ship Date: Dec 17, 2025 if ordered today
Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 295/303, Lift .630/.625, Chevy, Small Block
Part Number: HRS-114913-08S
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Camshaft, 4/7 Swap, Mechanical Roller Tappet, Advertised Duration 301/309, Lift .650/.650, Chevy, Small Block
Part Number: HRS-114983-06S
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Camshaft, Mechanical Roller Tappet, Custom Grind, 4/7 Swap Firing Order, Small Base, Chevy, Small Block, Each
Part Number: HRS-119994-S
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 277/287, Lift .525/.536, Chevy, Small Block, Kit
Part Number: HRS-CL119135-14
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 265/265, Lift .515/.515, Ford, 292, 312, Y-Block, Each
Part Number: HRS-290862-10
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Custom Grind, Ford, 272, 292, 312, Each
Part Number: HRS-299992
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Camshaft and Lifter Kits, Big Daddy Rattler Hydraulic Roller, 2,400-5,600 RPM Range, 296/304, 133 Lobe Separation, 103 Centerline, Pontiac V8, Kit
Part Number: HRS-CL418085-09
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 279/289, Lift .465/.488, Chevy, Small Block, Kit
Part Number: HRS-MC11004112DL
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 275/285, Lift .470/.470, Chevy, Small Block, Kit
Part Number: HRS-MC110951-10
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 285/285, Lift .470/.470, Chevy, Small Block, Kit
Part Number: HRS-MC110961-08
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 285/285, Lift .470/.470, Chevy, Small Block, Kit
Part Number: HRS-MC11096108DL
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 289/289, Lift .470/.470, Chevy, Small Block, Kit
Part Number: HRS-MC11097108DL
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 275/275, Lift .470/.470, Chevy, Small Block, Kit
Part Number: HRS-MC110991-08
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 261/261, Lift .420/.420, Chevy, Small Block, Kit
Part Number: HRS-MC112011-11
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 261/261, Lift .420/.420, Chevy, Small Block, Kit
Part Number: HRS-MC11201111DL
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 285/289, Lift .480/.468, Chevy, Small Block, Kit
Part Number: HRS-MC112141-10
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 277/277, Lift .450/.450, Chevy, Small Block, Kit
Part Number: HRS-MC112431-08
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 277/277, Lift .450/.450, Chevy, Small Block, Kit
Part Number: HRS-MC11243108DL
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 285/285, Lift .480/.480, Pontiac, V8, Kit
Part Number: HRS-MC410961-08
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 300/306, Lift .390/.410, Chevy, Small Block, Each
Part Number: HRS-112981-12
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
Camshaft, 4/7 Swap, Mechanical Flat Tappet, Advertised Duration 291/301, Lift .536/.555, Chevy, Small Block
Part Number: HRS-114012-06
Not Yet Reviewed
Estimated Ship Date: Dec 3, 2025 if ordered today
Estimated Ship Date: Dec 3, 2025 if ordered today
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