Availability
Camshaft, Mechanical Flat Tappet, Advertised Duration 275/281, Lift .505/.520, Chevy, Small Block, Each
Part Number: HRS-110102-08
Not Yet Reviewed
Estimated Ship Date: Oct 17, 2025 if ordered today
Estimated Ship Date: Oct 17, 2025 if ordered today
Lifter, Chev BB, Hyd Roller, High RPM, Race, Pair
Part Number: HRS-91173-2
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 277/277, Lift .480/.480, AMC, 290-401, Each
Part Number: HRS-310021-14
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
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Valve Spring, Stock Diameter Performance, Single with Damper, 1.265 in. O.D., 0.876 in. I.D., 425 lbs/in., 0.550 in. Maximum Lift, Set of 12
Part Number: HRS-98212-12
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 276/280, Lift .535/.540, Chevy, Small Block, Each
Part Number: HRS-110812-06
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
Valve Springs, Single, Inverted Conical, 1.207 in. O.D., 340 lbs./in., 1.100 in. Coil Bind Height, Set of 16
Part Number: HRS-98112
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Camshaft, American Muscle, Mechanical Flat Tappet, Advertised Duration 294/294, Lift .485/.485, Chevy, Small Block, Each
Part Number: HRS-112192-14
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 267/267, Lift .506/.506, Chrysler, Big Block, Each
Part Number: HRS-721141-08
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
INSTALLATION KIT
Part Number: HRS-98437-K12
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Camshaft, American Muscle, Hydraulic Flat Tappet, Adv. Duration 270/290, Lift .481/.490, Ford, 351C, 351M, 400
Part Number: HRS-237211-15
Estimated Ship Date: Oct 17, 2025 if ordered today
Estimated Ship Date: Oct 17, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 275/281, Lift .539/.555, Ford, 221, 255, 260, 289, 302
Part Number: HRS-210102-06
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 296/296, Lift .420/.420, Chevy, Small Block, Each
Part Number: HRS-112781-06
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Camshaft, American Muscle, Mechanical Flat Tappet, Advertised Duration 342/333, Lift .579/.600, BB Chevy
Part Number: HRS-127522-12
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 303/313, Lift .623/.650, Chevy, Big Block, Each
Part Number: HRS-122332-08
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2025 if ordered today
Estimated Ship Date: Nov 24, 2025 if ordered today
Pushrod, Swedged End, Chromoly, 5/16 in. Diameter, Ball/Ball Ends, 8.250 in. Length, Each
Part Number: HRS-95024-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Mechanical Flat Tappet, Advertised Duration 285/291, Lift .595/.607, Chevy, Big Block, Each
Part Number: HRS-122312-10
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 294/294, Lift .410/.410, Chevy, Small Block, Each
Part Number: HRS-110091-06
Not Yet Reviewed
Estimated Ship Date: Oct 17, 2025 if ordered today
Estimated Ship Date: Oct 17, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/289, Lift .465/.470, Chrysler, 273, 318, 340, 360
Part Number: HRS-712121-12
Not Yet Reviewed
Estimated Ship Date: Oct 17, 2025 if ordered today
Estimated Ship Date: Oct 17, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 281/281, Lift .542/.542, Ford, 351C, 351M, 400, Each
Part Number: HRS-230961-08
Not Yet Reviewed
Estimated Ship Date: Oct 17, 2025 if ordered today
Estimated Ship Date: Oct 17, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 277/277, Lift .450/.450, Chevy, Small Block, Each
Part Number: HRS-112431-10
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 280/284, Lift .390/.410, Chevy, Small Block, Each
Part Number: HRS-112811-06
Not Yet Reviewed
Estimated Ship Date: Oct 17, 2025 if ordered today
Estimated Ship Date: Oct 17, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 296/308, Lift .450/.450, Chevy, Small Block, Each
Part Number: HRS-112751-06
Not Yet Reviewed
Estimated Ship Date: Nov 7, 2025 if ordered today
Estimated Ship Date: Nov 7, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 288/292, Lift .450/.450, Chevy, Small Block, Each
Part Number: HRS-112791-12
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 290/290, Lift .450/.450, Chevy, Small Block, Each
Part Number: HRS-112821-08
Not Yet Reviewed
Estimated Ship Date: Nov 14, 2025 if ordered today
Estimated Ship Date: Nov 14, 2025 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 296/296, Lift .450/.450, Chevy, Small Block, Each
Part Number: HRS-112721-06
Not Yet Reviewed
Estimated Ship Date: Nov 14, 2025 if ordered today
Estimated Ship Date: Nov 14, 2025 if ordered today
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