Availability
Camshafts & Valvetrain
.550 LIFT DUAL SPRING KIT
Part Number: JRC-588GP965KIT
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Rocker Arm Studs, High Performance, 7/16-14 in. Thread, 1.910 in. Effective Stud Length, Chevy, Small Block,
Part Number: HRS-94656
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
IWIS D67ZN-21 EXCLUSIVE TO ROLLMASTER ONLY Double Row
Part Number: RMR-NA-3DR58-2
Not Yet Reviewed
Estimated Ship Date: Feb 24, 2026 if ordered today
Estimated Ship Date: Feb 24, 2026 if ordered today
Rocker Arm, Fits 7/16 in. Stud, Full Roller, Steel, 1.8 Ratio, Ford, Each
Part Number: CCA-1838-1
Not Yet Reviewed
Estimated Ship Date: Mar 20, 2026 if ordered today
Estimated Ship Date: Mar 20, 2026 if ordered today
Valve, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.354 in. Length, Chevy, Each
Part Number: MAN-11587-1
Estimated Ship Date: Mar 13, 2026 if ordered today
Estimated Ship Date: Mar 13, 2026 if ordered today
Valve Locks, Machined, Chromoly, 7 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32
Part Number: CRO-86107-16
Estimated Ship Date: Today
Estimated Ship Date: Today
VALVE SPRING LOCATORS
Part Number: MAN-42131-16
Not Yet Reviewed
Estimated Ship Date: Mar 13, 2026 if ordered today
Estimated Ship Date: Mar 13, 2026 if ordered today
Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.535 in. O.D., .570 in. I.D., Set of 16
Part Number: MAN-42378-16
Not Yet Reviewed
Estimated Ship Date: Mar 13, 2026 if ordered today
Estimated Ship Date: Mar 13, 2026 if ordered today
Timing Chain
Part Number: CLO-9-132-5
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
ENG TIMING COVER
Part Number: ATP-103109
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Timing Gears, Steel/Aluminum, Ford, 240/300, Set
Part Number: MEL-2750AS
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm, Fits 7/16 in. Stud, Full Roller, Steel, 1.7 Ratio, Ford, Small Block Windsor, Each
Part Number: CCA-1834-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain, CHAIN-TIMING SET (3)
Part Number: MEL-3-3235S
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Timing Chain and Gear Set, High Energy, Link Belt, Iron Sprockets, Jeep, L6, Set
Part Number: CCA-3237
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Locks, 7 degree, Radius Groove-style, Machined, Steel, 1-groove, 8.00mm Stem Diameter, Set of 16 Pairs
Part Number: RSC-PAC-L8113-16
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:
Lifters, Lash Adjusters, Standard Replacement, Hydraulic, Mercedes-Benz, Each
Part Number: AJU-85001600
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Pushrods, Performance Series, 1-Piece, 5/16 in., Steel, 7.500 in. Length, Ball Tip, Oiling, 0.080 in. Wall Thickness, Heat Treated, Set of 8
Part Number: EW1-300750-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Performance Series, 1-Piece, 5/16 in., Steel, 7.000 in. Length, Ball Tip, Oiling, 0.080 in. Wall Thickness, Heat Treated, Set of 8
Part Number: EW1-300700-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Retainers, Steel, 7 Degree, 1.250 in. Outside Diameter, .680 in. Inside Diameter, Set of 16
Part Number: MAN-23651-16
Not Yet Reviewed
Estimated Ship Date: Mar 13, 2026 if ordered today
Estimated Ship Date: Mar 13, 2026 if ordered today
Replacement Timing Chain, True Roller, Chevy, Merlin , Raised Cam, 454, Chry. 273-360/392, Chain Only, Each
Part Number: CLO-9-135
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
Valve Retainers, Steel, 7 Degree, 1.061 in. Diameter, Ford, Set of 16
Part Number: CCA-710-16
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain and Gear Set, Heavy Duty, Double Roller, Iron/Billet Steel Sprockets, Chevy, GMC, 395, Set
Part Number: CLO-C-3074
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Valve Locks, Stamped Steel, 7 Degree, 1-Groove, 3/8 in. Valve Stem, Set of 32
Part Number: HRS-93045
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, Single, 1.250 in. Outside Diameter, 410 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 12
Part Number: CCA-983-12
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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