Availability
Camshafts & Valvetrain
Valve Spring Locators, SPRING CUP-ID PRO
Part Number: MAN-42426-1
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
Steel Valve Locks - Standard 7 degree - Radius Groove - +0.050 Install Height
Part Number: RSC-PAC-L8151
Not Yet Reviewed
Estimated Ship Date: Mar 20, 2026 if ordered today
Estimated Ship Date: Mar 20, 2026 if ordered today
GEN V LT VVT LOCKOUT BOLT - USE WITH SINGLE BOLT LS3 CAM GEAR
Part Number: BTC-S0514
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Rocker Arm Adjusting Screw
Part Number: PQX-1200336-01
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
ProX Valve Shim 9.48 x 2.55 mm. (5 pcs.)
Part Number: PXR-29-948255
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Valve Spring Shims, .030 in. Thickness, For Bronze Guides, Set of 16
Part Number: BTC-BS03016
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Valve Spring Locators, Inside, Steel, .060 in. Thick, 1.550 in. O.D., .570 in. I.D., Each
Part Number: HRS-96024-1
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Rocker Arm Mounting Stands, Rocker Pedestal, 90097/90098
Part Number: HRS-90040-1
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Steel Valve Locks - Standard 7 degree - Square Groove - Standard Install Height
Part Number: RSC-PAC-L8146
Not Yet Reviewed
Estimated Ship Date: Mar 20, 2026 if ordered today
Estimated Ship Date: Mar 20, 2026 if ordered today
VALVE SPRING, BTR TITANIUM RETAINER - FOR BTR DROP-IN BEEHIVE SPRING - LS7/LS9 /GEN V LT1 - SOLD INDIVIDUALLY - SR010-1
Part Number: BTC-SR0101
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Lock, Machined, Steel, 10 degree, 1-Groove Beadlock, 0.313 in. Valve Stem, Pair
Part Number: MAN-13153-1
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Rocker Arm Replacement Parts, Trunnion, Chevy, Each
Part Number: SUM-141560-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Locators, Outside, Steel, .060 in. Thick, 1.475 in. O.D., .680 in. I.D., Each
Part Number: HRS-96005-1
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
KIT-ENGINE VALVE ROCKER ARM
Part Number: MEL-MRK-542-L
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifter Guide Tray Bolt, LS
Part Number: HRS-90152
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Timing Chain Guide, Tension Side, Rubber/Steel, Black/Gray, Ford, Each
Part Number: CLO-9-5737
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Pushrod, High Energy, Steel, 5/16 in. Diameter, 9.560 in. Length, Ford, 351M/400M, Each
Part Number: CCA-7839-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Guideplate, Raised, 5/16 in. Pushrod Size, Chevy, Small Block V8, 194, 230, 250 6-Cylinder, Each
Part Number: CCA-4800-1
Not Yet Reviewed
Estimated Ship Date: Mar 19, 2026 if ordered today
Estimated Ship Date: Mar 19, 2026 if ordered today
Valve Spring, Single, .953 in. Outside Diameter, 144 lbs./in. Rate, .950 in. Coil Bind Height, Each
Part Number: CCA-975-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Belt Replacement Components, Shim, 0.30 in., Each
Part Number: CCA-6100WC
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
VALVE LOCKS PAIR
Part Number: DRT-24000024
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker arm studs
Part Number: MAN-42103-1
Not Yet Reviewed
Estimated Ship Date: Mar 12, 2026 if ordered today
Estimated Ship Date: Mar 12, 2026 if ordered today
ENGINE FASTENER, BTR LS7 ROCKER BOLT - FOR BTR TRUNNION EQUIPPED ROCKERS
Part Number: BTC-TKLS7BOLTS
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
ProX Valve Shim KTM 8.90 x 2.30 mm. (5 pcs.)
Part Number: PXR-29-890230
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
ProX Valve Shim KTM 8.90 x 2.26 mm. (5 pcs.)
Part Number: PXR-29-890226
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
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