Availability
Pushrod, Swedged End, Chromoly, 5/16 in. Diameter, Ball/Ball Ends, 6.350 in. Length, Set of 16
Part Number: HRS-95004
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Valve Spring and Retainer Kits, Single, Std., 1.514 in. O.D., 348 lbs./in., 0.344 in. Dia. Valve Stem, Retainers, 10-Degree Locks, Damper Spring, Kit
Part Number: HRS-98636-K12
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Pushrods, Chromoly, 3/8 in. Diameter, 8.380 in. Length, Universal, Set of 8
Part Number: HRS-95111
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Valve Spring, Dual, 1.440 in. Outside Diameter, 286 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16
Part Number: HRS-98443
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chrysler, Dodge, 5.7, 6.1L, Set
Part Number: HRS-94332
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Valve Spring, Dual, 1.437 in. Outside Diameter, 283 lbs./in. Rate, 1.025 in. Coil Bind Height, Set of 16
Part Number: HRS-98442
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, LS, Set
Part Number: HRS-94308
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Rocker Arms, Long Slot, Stud Mounting Style, Non-roller, 1.6 Ratio, Steel, Chevy, Small Block, Set of 16
Part Number: HRS-90008
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Valve Springs, Dual, 1.437 in. Outside Diameter, 380 lbs./in. Rate, 1.250 in. Coil Bind Height, Set of 16
Part Number: HRS-98431
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Valve Springs, Dual, 1.540 in. Outside Diameter, 380 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16
Part Number: HRS-98634
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
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: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Camshaft, Street Force 1, Hydraulic Flat Tappet, Advertised Duration 259/267, Lift .448/.480, Ford, 221, 255, 260, 289, 302
Part Number: HRS-210021-12
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
SPRING KIT
Part Number: HRS-98438-K34
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Valve Spring Locators, Outside, Steel, .060 in. Thick, 1.550 in. O.D., .640 in. I.D., Set of 16
Part Number: HRS-96010
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Camshaft, Street Force 2, Hydraulic Flat Tappet, Advertised Duration 269/279, Lift .455/.465, Chevy, Small Block, Each
Part Number: HRS-112571-12S
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Pushrods, Assembled, 5/16 in. Diameter, Chromoly, Ball Ends, 6.625/7.850 in. Length, 0.080 in. Wall, Chrysler, Dodge, Ram, Jeep, 5.7L, 6.1L, Set of 16
Part Number: HRS-95081
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Valve Spring, Dual, 1.465 in. Outside Diameter, 420 lbs./in. Rate, 0.950 in. Coil Bind Height, Set of 16
Part Number: HRS-98438
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
VALVE SPRINGS
Part Number: HRS-98445-K32
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2025 if ordered today
Estimated Ship Date: Oct 23, 2025 if ordered today
Camshaft, Mechanical Flat Tappet, Advertised Duration 310/310, Lift .477/.477, Ford, 221, 255, 260, 289, 302
Part Number: HRS-217322-14
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Rocker Arms, Long Slot, Stud Mounting Style, Non-roller, 1.6 Ratio, Steel, Chevy, Small Block, Set of 16
Part Number: HRS-90006
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Valve Spring, Dual, 1.437 in. Outside Diameter, 375 lbs./in. Rate, 1.050 in. Coil Bind Height, Set of 16
Part Number: HRS-98441
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Lifters, Performance Hydraulic Lifters, Hydraulic Flat Tappet, 0.842 in. O.D., 2.068 in. Lifter Seat Height, Buick, Cadillac, Set of 16
Part Number: HRS-91311
Not Yet Reviewed
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Valve Springs, Single, 1.265 in. Diameter, 415 lb./in., 1.150 in. Coil Bind Height, Set of 16
Part Number: HRS-98218
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Pushrods, Chromoly, 5/16 in. Diameter, 7.700 in. Length, Universal, Set of 16
Part Number: HRS-95008
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
Rev Kit, Locator Bars, Springs, Lifter Bushings, Chevy, Small Block, Use With Retrofit Hyd. Roller Lifters Kit
Part Number: HRS-90132
Estimated Ship Date: Tuesday 9/2/2025
Estimated Ship Date: Tuesday 9/2/2025
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