Availability
Howards Cams Parts and Accessories
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: Today
Estimated Ship Date: Today
Lifters, Street Series, Hydraulic Roller, Vertical Bar, Ford, Small Block, 351C, 351W, Pair
Part Number: HRS-91168-2
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.450 in. Outside Diameter, Set of 16
Part Number: HRS-97118
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .480/.488, Pontiac, V8, Each
Part Number: HRS-418001-09
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring and Retainer Kits, Single, Standard, 1.265 in. O.D., 425 lbs./in., Chromoly Retainers, 10-Degree Alloy Steel Locks, Damper Spring, Kit
Part Number: HRS-98212-K12
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifters, OE-Style Performance Hydraulic Roller Lifters, 0.842 in. O.D., 2.676 in. Lifter Seat Height, Chevrolet, Set of 16
Part Number: HRS-91013
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrod Length Checker, Adjustment Range 8.500 in. to 9.800 in., Ball Ends, Each
Part Number: HRS-92131
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 281/289, Lift .554/.562, Ford, 351C, 351M, 400, Each
Part Number: HRS-238001-09
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, American Muscle, Mechanical Flat Tappet, Advertised Duration 318/320, Lift .528/.528, Ford, 221, 255, 260, 289, 302, Each
Part Number: HRS-217272-07
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Swedged End Chromoly, 5/16 in. Diameter, 7.300 in. Length, Ball/Ball Ends, Set of 16
Part Number: HRS-95023
Estimated Ship Date: Today
Estimated Ship Date: Today
Distributor Gear, Aluminum, Bronze, Race, .531 in. Diameter Shaft, Ford, 351C, 351M, 400, 429, 460, Each
Part Number: HRS-94440
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Chromoly, 3/8 in. Diameter, 7.800 in. Length, Universal, Set of 8
Part Number: HRS-95114
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Stud Girdle, Maximum Effort, Aluminum, Purple, 7/16 in.-20 Thread, Chevy, Small Block, Kit
Part Number: HRS-90101
Estimated Ship Date: Today
Estimated Ship Date: Today
BILLET REAPER CRANKSHAFT
Part Number: HRS-45442506385
Not Yet Reviewed
Estimated Ship Date: Jun 9, 2026 if ordered today
Estimated Ship Date: Jun 9, 2026 if ordered today
Rev Kit, Locator Bars, Springs, Lifter Bushings, Chevy, Small Block, Use With Retrofit Hyd. Roller Lifters Kit
Part Number: HRS-90132
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Pump Pushrod, Chromoly, Bronze Tip For Billet Steel Camshafts, .432 in, Dia., 3.22 in. Length, Mopar, Each
Part Number: HRS-92153
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Roller Tappet, Advertised Duration 266/270, Lift .485/.495, Chevy, 5.0L, 5.7L, Each
Part Number: HRS-180235-12
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Performance Series C1010, Steel, Oiling, Ball Tips, 5/16 in. Diameter, 7.950 in. Length, Set of 16
Part Number: HRS-95208
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, Performance Street/Strip, Dual, 644 lbs./in. Rate, 1.150 in. Coil Bind Height, 1.550 in. O.D., Set of 16
Part Number: HRS-98825
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Stud Girdle, Aluminum, Purple, 7/16 in.-20 Thread, Chevy, Big Block, Kit
Part Number: HRS-90120
Estimated Ship Date: Today
Estimated Ship Date: Today
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 16
Part Number: HRS-98212
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifters, Mechanical Roller, Pro Lite Direct Lube, Vertical Bar, Chevy, Big Block, Set of 16
Part Number: HRS-91133
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, Dual, 1.625 in. Outside Diameter, 593 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16
Part Number: HRS-98737
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring, Single, 1.265 in. Outside Diameter, 380 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16
Part Number: HRS-98215
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifters, Mechanical Roller, Horizontal Link Bar, 0.842 in. Diameter, No Offset, 1.890 in. Seat Height, Chevy, Small Block, Pair
Part Number: HRS-91119-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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