Availability
Rocker Arm Nuts, Polylock, Stud Girdle Replacement, Full Roller, 3/8 in.-24 Thread, 0.550 in. Shank Diameter, 2.00 Length, Each
Part Number: HRS-90125-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nuts, Polylock, Full Roller, 7/16 in.-20 Thread, 0.600 in. Shank Diameter, 1.190 in. Length, Each
Part Number: HRS-90036
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrod, Steel, 5/16 in. Diameter, 8.000 Length, Ball/Ball Ends, Each
Part Number: HRS-95209-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Shim, Steel, Hardened, 1.437 in. Outside Diameter, .015 in. Thick, Set of 16
Part Number: HRS-96215-15
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrod, Performance Series, 5/16 in. Diameter, 7.900 in. Length, Ball/Ball Ends, Each
Part Number: HRS-95207-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifters, Mechanical Flat Tappet, 0.842 in. Diameter, 1.880 in. Lifter Seat Height, Chevy, Buick, Cadillac, Pontiac, Each
Part Number: CCA-310103101
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Retainer, Rocker Arm Replacement Component, Chevy, Each
Part Number: CCA-137023
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Lock, Machined, Steel Alloy, 10 Degree, 1-Groove, 3/8 in. Valve Stem, +.050 in. Installed Height, Pair
Part Number: CCA-616-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Hose Clamp, Gator Brand, Stainless Steel, Asymmetrical Thread, 2.360 - 3.150 in. Range, SAE Size 40, Each
Part Number: CCA-G31260
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Bearing, Replacement, Trunnion Bearing Type, Chevy, Each
Part Number: CCA-137022
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Lock, Machined, Hardened Steel, 10 Degree, 1-Groove, 11/32 in. Valve Stem, Pair
Part Number: CCA-611-1
Estimated Ship Date: Today
Estimated Ship Date: Today
POLYLOCK, 3/8 HIGH ENERGY ALUMINUM
Part Number: CCA-4631-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrod, High Energy, Steel, Heat-Treated, 5/16 in. Diameter, 7.794 in. Length, Universal, Each
Part Number: CCA-7812-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Shim, Steel, Hardened, 1.437 in. Outside Diameter, .060 in. Thick, Set of 16
Part Number: HRS-96215-60
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Guideplate, Flat, 5/16 in. Pushrod Size, Pontiac V8, 350-455, Each
Part Number: CCA-4851-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrod, High Energy, Steel, Heat-Treated, 5/16 in. Diameter, 7.700 in. Length, Universal, Each
Part Number: CCA-7823-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nut; Rocker Arm Components; Rocker Arm Adjusting Nuts; High Energy Polylock; Stud Size 7/16 in.; 1
Part Number: CCA-4606-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arm Nut; Rocker Arm Components; Rocker Arm Adjusting Nuts; High Energy Polylock; Stud Size 3/8 in.; 1 p
Part Number: CCA-4604-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Shim, Steel, Hardened, 1.500 in. Outside Diameter, .060 in. Thick, Each
Part Number: CCA-4751-1
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Pushrod, High Energy, Steel, Heat-Treated, 3/8 in. Diameter, 7.725 in. Length, Chevy, Big Block, Each
Part Number: CCA-7813-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Decal, Isky Valve Spring Logo Decal, 8.00 in., Peel and Stick, White/Blue/Red, Each
Part Number: ISK-ID8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrod, Performance Series, Steel, Heat-Treated, 5/16 in. Diameter, 7.800 in. Length, Universal, Each
Part Number: HRS-95205-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Shim, Steel, Hardened, 1.437 in. Outside Diameter, .030 in. Thick, Set of 16
Part Number: HRS-96215-30
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Shim, Steel, Hardened, 1.437 in. Outside Diameter, .015 in. Thick, Set of 16
Part Number: HRS-96220-15
Estimated Ship Date: Today
Estimated Ship Date: Today
Lash Caps, Chromoly, 11/32 in. Valve Stem, .080 in. Thick, Each
Part Number: HRS-93205-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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