Availability
Rocker Arm Nuts, Polylock, Stud Girdle Replacement, Full Roller, 7/16 in.-20 Thread, 0.550 in. Shank Diameter, 2.50 Length, Each
Part Number: HRS-90127-1
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cam and Lifters, Street Force 2, Hydraulic Flat Tappet, Advertised Duration 269/279, Lift .519/.543, Ford, 352-428 FE, Kit
Part Number: HRS-CL252461-12
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, Set
Part Number: HRS-94303
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Valve Spring Tester, 0-1000 psi
Part Number: HRS-92169
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Camshaft, Mechanical Flat Tappet, Advertised Duration 275/285, Lift .525/.525, Chevy, Small Block, Each
Part Number: HRS-112062-06
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
Lifters, Lifter, Chev BB, Gen 5/6, Hyd Roller
Part Number: HRS-91124
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Rev Kit, Locator Bars, Springs, Lifter Buttons, Chevy, Small Block, Use With Flat Top Mechanical Lifters, Kit
Part Number: HRS-90130
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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: Tomorrow
Estimated Ship Date: Tomorrow
Lifters, Maximum Effort Retro Fit, Hydraulic Roller, Vertical Bar, Chevy, Big Block, Pair
Part Number: HRS-91161-2
Estimated Ship Date: Nov 21, 2025 if ordered today
Estimated Ship Date: Nov 21, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Cam/Lifter Kit, Chev SB, Mech Flat Tappet
Part Number: HRS-CL117422-12
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Distributor Gear, Aluminum, Bronze, Race, .500 in. Diameter Shaft, Ford, 332-428 FE, Each
Part Number: HRS-94435
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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: Tomorrow
Estimated Ship Date: Tomorrow
Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5,1.6 Ratio, Fits 7/16 in. Stud, Chevy, 262-400, V8, Setof16
Part Number: HRS-90076
Not Yet Reviewed
Estimated Ship Date: Oct 30, 2025 if ordered today
Estimated Ship Date: Oct 30, 2025 if ordered today
Cam, Chev SB, Hyd Roller
Part Number: HRS-188005-09
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 278/286, Lift .525/.530, Chevy, Small Block
Part Number: HRS-110325-10S
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Lifters, Mechanical Roller, Vertical Bar, Pro Lite Direct Lube, Chevy, Big Block, Pair
Part Number: HRS-91158-2
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
Cam, Ford 5.0L, Hyd Roller
Part Number: HRS-222735-10S
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Tomorrow
Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 297/305, Lift .507/.495, Chrysler, Big Block, Each
Part Number: HRS-728081-09
Not Yet Reviewed
Estimated Ship Date: Nov 19, 2025 if ordered today
Estimated Ship Date: Nov 19, 2025 if ordered today
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025
Cam, Chev SB, Hyd Roller
Part Number: HRS-111815-12S
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, Big Block V8, Set
Part Number: HRS-94305-10
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cam and Lifters, Hydraulic Roller Tappet, Advertised Duration 270/278, Lift .528/.533, Ford, 302W, Kit
Part Number: HRS-CL221275-08
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2025 if ordered today
Estimated Ship Date: Oct 23, 2025 if ordered today
Valve Locks, Forged Steel, 10 Degree, 1-Groove, 3/8 in. Valve Stem, Set of 32
Part Number: HRS-93018
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Lifters, Pro Max, Mechanical Roller, Pro Max Direct Lube, Vertical Bar, Chevy, Big Block, Pair
Part Number: HRS-91198-2
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/289, Lift .496/.501, Oldsmobile, V8, Each
Part Number: HRS-512121-12
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.