Availability
Howards Cams Engines & Components
Camshaft, Hydraulic Flat Tappet, Advertised Duration 297/307, Lift .585/.606, Ford, 351C, 351M, 400, Each
Part Number: HRS-232531-08
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 265/273, Lift .502/.525, Chrysler, Small Block, Each
Part Number: HRS-711651-10
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Valve Springs, Dual, 1.295 in. Outside Diameter, 407 lbs./in. Rate, 1.060 in. Coil Bind Height, Set of 16
Part Number: HRS-98118
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Camshaft, American Muscle, Mechanical Flat Tappet, Advertised Duration 336/316, Lift .539/.539, BB Chevy, Each
Part Number: HRS-127192-14
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 289/297, Lift .488/.480, Pontiac, V8, Each
Part Number: HRS-418041-09
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Lifter, Ford 351C , Hyd Roller, Pro Max, Pair
Part Number: HRS-91270-2
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/275, Lift .501/.501, Oldsmobile, V8, Each
Part Number: HRS-510991-08
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 294/300, Lift .390/.410, Chevy, Small Block, Each
Part Number: HRS-112901-12
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Lifter, Chev BB, Mech Roller, Black Venom, Pair
Part Number: HRS-91034-2
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 295/299, Lift .565/.555, Pontiac, V8, Each
Part Number: HRS-410202-08
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 305/313, Lift .612/.595, Chevy, Big Block, Each
Part Number: HRS-121861-10
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Camshaft, Street Force 2, Hydraulic Flat Tappet, Advertised Duration 269/275, Lift .516/.527, Chevy, Big Block, Each
Part Number: HRS-120031-12
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
CAMSHAFT
Part Number: HRS-128101-09
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Camshaft, Hydraulic Flat Tappet, Advertised Duration 303/309, Lift .595/.595, Chevy, Big Block, Each
Part Number: HRS-121271-10
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Camshaft, Hydraulic Flat Tappet, Advertised Duration 267/267, Lift .502/.502, Chevy, 3.2L, 3.8L, 4.1L, Each
Part Number: HRS-161021-10
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Valve Springs, Single, 1.260 in. O.D., 540 lbs./in. Rate, 1.115 in. Coil Bind Height, Set of 16
Part Number: HRS-98220
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Lifters, Race Series, Hydraulic Roller, Pro Max High RPM, Vertical Bar, Chevy, Gen III Small Block, Pair
Part Number: HRS-91175-2
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 299/299, Lift .510/.510, Chevy, Small Block, Each
Part Number: HRS-112041-09
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Pistons, Pistons, Chev BB, DM, 4.600", Each
Part Number: HRS-856027638-1
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Piston Rings, True Seal Plasma-Moly, 4.160 in. Bore, V8, Set
Part Number: HRS-HRC485041555
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Piston Rings, Plasma-Moly, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: HRS-HRC486240405
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Piston Rings, Plasma-Moly, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: HRS-HRC486040305
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Ultimate Duty Rods, Chev LS, 6.125"
Part Number: HRS-UD6125LS1-1
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Pistons, SB Chev, DM, 4.155"
Part Number: HRS-841512608R
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Piston Rings, Plasma-Moly, 4.560 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: HRS-HRC486045605
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
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