Availability
Guideplates, Flat, Adjustable, 5/16 in. Pushrod Size, Chevy, Small Block V8, V6, Set of 8
Part Number: ISK-200-AGP
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Locks, Machined, Hardened Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 32
Part Number: ISK-VL-11-32
Estimated Ship Date: Today
Estimated Ship Date: Today
Guideplates, Flat, Adjustable, 3/8 in. Pushrod Size, Chevy, Small Block V8, V6, Set of 8
Part Number: ISK-300-AGP
Estimated Ship Date: Today
Estimated Ship Date: Today
LIFTER PAIR
Part Number: ISK-366-RHM-2
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, 1.095 in. O.D., 0.815 in. I.D., Set of 8
Part Number: ISK-VWE-005
Estimated Ship Date: Dec 1, 2025 if ordered today
Estimated Ship Date: Dec 1, 2025 if ordered today
Valve Locks, Machined, Chromoly, 7 Degree, 1-Groove, 3/8 in. Valve Stem, Set of 32
Part Number: ISK-VL3-8
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
Inner Valve Springs
Part Number: ISK-SP-116
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Nov 3, 2025 if ordered today
Thrust Button, Steel, Roller, 0.795 in. Length, Chevy, Small Block, Each
Part Number: ISK-200-TB
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
Valve Springs, Valve Spring Set
Part Number: ISK-455D
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Link Bar, 1.24 in. Length, Chevy, Small Block, Set of 8
Part Number: ISK-GB200
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
(4) EXT. GUIDE BARS
Part Number: ISK-200EGB
Not Yet Reviewed
Estimated Ship Date: Nov 4, 2025 if ordered today
Estimated Ship Date: Nov 4, 2025 if ordered today
VALVE SPRINGS
Part Number: ISK-625-8
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
LIFTER
Part Number: ISK-376RHM904-1
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
ROCKER ARM
Part Number: ISK-300-RAPB
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Valve Spring Retainers, Aluminum, Stock, 1.210 in. Outside Diameter, .685 in. Inside Diameter, Set of 8
Part Number: ISK-457-AL
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
SHIM KIT
Part Number: ISK-6SHIMKIT
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Valve Springs, Ultra Rev Spring
Part Number: ISK-943L
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Valve Spring Locators, Outside, Steel, .300 in. Thick, Set of 8
Part Number: ISK-390RC
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
VALVE SEALS
Part Number: ISK-VS38
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
JAG LASH PADS
Part Number: ISK-JA-008
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
OFFSET BUSHING KIT
Part Number: ISK-OFB-02468
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
ROLLER LIFTER
Part Number: ISK-PC37296RH
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Valve Spring Locator, Valve Spring Locator
Part Number: ISK-175VSL
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Valve Spring Shims, Precision Valve Spring Shim Set
Part Number: ISK-1SHIMKIT
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
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