Availability
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: Tomorrow
Estimated Ship Date: Tomorrow
Valve Springs, Valve Spring, Dual, 1.550 OD
Part Number: HRS-98816
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 288/294, Lift .510/.533, Chevy, Small Block, Kit
Part Number: HRS-CL110255-12
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Camshaft, Mechanical Roller Tappet, Advertised Duration 309/323, Lift .737/.731, Chevy, Big Block, Each
Part Number: HRS-120973-12
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Camshaft, 4/7 Swap, Hydraulic Roller Tappet, Advertised Duration 272/282, Lift .517/.512, Oldsmobile, V8, Each
Part Number: HRS-514245-10
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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: Tomorrow
Estimated Ship Date: Tomorrow
Camshaft, Boost, OE Hydraulic Roller Tappet, Advertised Duration 287/285, Lift .544/.540, Chevrolet, Small Block, Each
Part Number: HRS-189275-16
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Lifters, RaceMax, Mechanical Roller, Vertical Bar, +.300 in. Taller Lifter Bodies, Chevrolet, Big Block, Pair
Part Number: HRS-91135-2
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring Shim, Steel, Hardened, 1.480 in. Outside Diameter, .030 in. Thick, Set of 16
Part Number: HRS-96225-30
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Howards Cams Racemax Vertical Bar Mechanical Roller Lifter, .904 In. Dia. 1.756 Height, Exhaust/Intake Center Offset, Mopar, Set
Part Number: HRS-91734
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Lifter, Hydraulic Flat Tappet, Chevy, Each
Part Number: HRS-91111-1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring Shim, Steel, Hardened, 1.250 in. Outside Diameter, .030 in. Thick, Set of 16
Part Number: HRS-96205-30
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring Shim, Steel, Hardened, 1.480 in. Outside Diameter, .015 in. Thick, Set of 16
Part Number: HRS-96225-15
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring Shim, Steel, Hardened, 1.250 in. Outside Diameter, .060 in. Thick, Set of 16
Part Number: HRS-96205-60
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cam and Lifters, Street Force 1, Hydraulic Flat Tappet, Advertised Duration 259/269, Lift .490/.519, Ford, 352-428, Kit
Part Number: HRS-CL250011-12
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Lifters, Lifter, Chev BB, Gen 5/6, Hyd Roller
Part Number: HRS-91124
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 278/284, Lift .500/.510, Chevy, Small Block, Kit
Part Number: HRS-CL110245-12
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve, BB Chev, 1.880, 11/32, +.100, Each
Part Number: HRS-18811N
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Lifters, Hydraulic Flat Tappet, Max Effort, Ford, Small Block, Big Block, Set of 16
Part Number: HRS-91212
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring Shim, Steel, Hardened, 1.250 in. Outside Diameter, .015 in. Thick, Set of 16
Part Number: HRS-96205-15
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Camshaft, 4/7 Swap, Hydraulic Roller Tappet, Advertised Duration 290/296, Lift .560/.566, Pontiac, V8, Each
Part Number: HRS-414495-08
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Valve, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 5.000 in. Length, Chevy, Each
Part Number: HRS-16011N
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Camshaft Thrust Washer Bearings, Rear, Steel, Chevy, Each
Part Number: HRS-94010
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Camshaft Thrust Washer Bearings, Rear, Steel, Ford, Each
Part Number: HRS-94012
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Camshaft, Mechanical Flat Tappet, Advertised Duration 283/283, Lift .510/.510, Chevy, Small Block, Each
Part Number: HRS-111012-08
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
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