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Manley Race Series Stainless Steel Valves 11620H-8

Valves, Intake, Stainless Steel, 2.165 in. Diameter, .313 in. Stem, 4.900 in. Length, Chevy, Set of 8

Part Number: MAN-11620H-8

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Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Summit Racing™ Precision Cast Chevy LS 5.3L Cylinder Head SUM-LS210CATH60

LS Cylinder Head, 5.3L Specific, 60cc Chamber, 2.000 Int. Valve, Permanent Mold A-356, Manganese Guides, Ductile Seats, PAC Springs, 21 4N Stainless

Part Number: SUM-LS210CATH60

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Pioneer Automotive Engine Valve Stem Oil Seals OS-821-100

OIL SEAL

Part Number: PIO-OS821-100

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Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Pioneer Valve Locks PF-555-HD-2000

Valve Locks, Stamped, Hardened Steel, 7 Degree, 1-Groove, 11/32 in. Valve Stem, Set of 2,000

Part Number: PIO-PF555HD2000

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Manley Extreme Duty Series Stainless Steel Valves 11715-8

VALVE-E/D 1.625,+.200

Part Number: MAN-11715-8

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

BTR Platinum Valve Spring Kits SK004/T/6560

Valve Spring Kit, Platinum, Dual, Standard, Titanium Retainer, 0.060 in. Thick, 462 lbs./in. Spring Rate, Machined Factory Valve Guides, Kit

Part Number: BTC-SK004-T-6560

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Estimated Ship Date: Tomorrow

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Manley NexTek Valve Springs 221444-16

Valve Springs, Dual, 1.610 in. Outside Diameter, 546 lbs./in. Rate, 1.220 in. Coil Bind Height, Set of 16

Part Number: MAN-221444-16

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Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

COMP Cams High Performance Valve Spring Kits 7230TS-KIT

COMP Cams High Performance Valve Spring Kits 7230TS-KIT

Valve Springs, High Performance Valve Spring Kits, Conical, Single, 0.665 in. Maximum Valve Lift, Retainers, Locks, Cadillac, Chevrolet, GMC, Kit

Part Number: CCA-7230TS-KIT

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Estimated Ship Date: Jun 23, 2026 if ordered today

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Estimated Ship Date: Jun 23, 2026 if ordered today

COMP Cams High Performance Valve Spring Kits 26918TC-KIT

Beehive Spring, .600" Lift Beehive Spring Kit w/ Ti Retainers for '09-'18 Dodge 5.7

Part Number: CCA-26918TC-KIT

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Estimated Ship Date: Jun 23, 2026 if ordered today

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Estimated Ship Date: Jun 23, 2026 if ordered today

BTR Ultimate RPM Valve Spring Kits SK703/0560/BB

Valve Springs, Ultimate RPM Springs, Dual, 0.650 in. Max Lift, Powdered Metal Guides, Titanium Retainers, Steel 7 degree Locks, Valve Stem Seals, Kit

Part Number: BTC-SK703-0560BB

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Estimated Ship Date: Tomorrow

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Manley Extreme Duty Series Stainless Steel Valves 11737-8

Valves, Exhaust, XH-432 Stainless, 1.880 in. Diameter, .3415 in. Stem, 5.522 in. Length, Set of 8

Part Number: MAN-11737-8

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Manley Extreme Duty Series Stainless Steel Valves 11685-8

Valves, Exhaust, Extreme Duty Series, Stainless, 1.590 in. Diameter, 0.314 in. Stem, Chevy, 6.2L, Set of 8

Part Number: MAN-11685-8

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Manley Extreme Duty Series Stainless Steel Valves 11701-8

Valves, Exhaust, XH-432 Stainless, 1.60 in. Diameter, .3415 in. Stem, 5.065 in. Length, Set of 8

Part Number: MAN-11701-8

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Manley Severe Duty Series Stainless Steel Valves 11745-8

Valve, Exhaust, Stainless Steel, 1.900 in. Diameter, .342 in. Stem, 5.422 in. Length, Set of 8

Part Number: MAN-11745-8

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Manley Race Series Stainless Steel Valves 11350H-8

Valves, Intake, Stainless Steel, 2.100 in. Diameter, .313 in. Stem, 4.874 in. Length, Set of 8

Part Number: MAN-11350H-8

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Manley Severe Duty Series Gen II Custom Valves 11225-8

Valves, Exhaust, Stainless Steel, 1.625 in. Diameter, .342 in. Stem, 5.600 in. Length, Universal, Set of 8

Part Number: MAN-11225-8

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

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Manley Extreme Duty Series Stainless Steel Valves 11739-8

Valve, Intake, Stainless Steel, 1.900 in. Diameter, 0.342 in. Stem, 5.522 in. Length, Chevrolet, Set of 8

Part Number: MAN-11739-8

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Manley Race Series Gen II Custom Valves 11257-8

Valves, Exhaust, Stainless Steel, 1.750 in. Diameter, .306 in. Stem, 5.400 in. Length, Universal, Set of 8

Part Number: MAN-11257-8

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Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

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Manley Severe Duty Series Gen II Custom Valves 11223-8

Valves, Exhaust, Stainless Steel, 2.060 in. Diameter, .342 in. Stem, 6.700 in. Length, Universal, Set of 8

Part Number: MAN-11223-8

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Manley Race Series Stainless Steel Valves 11696H-8

Valve, Hemi 5.7L intake, 2.080 Race Flo, Hollow Stem, Set of 8

Part Number: MAN-11696H-8

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Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Manley Extreme Duty Series Stainless Steel Valves 11599-8

Valves, Exhaust, XH-432 Stainless Steel, 1.600 in. Diameter, .342 in. Stem, 5.015 in. Length, Set of 8

Part Number: MAN-11599-8

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Manley Valves 11741-8

Valves, Exhaust, XH-432 Stainless, 1.940 in. Diameter, .3415 in. Stem, 5.522 in. Length, Set of 8

Part Number: MAN-11741-8

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Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Ajusa Engine Gasket Sets 52358800

Gasket Kit With Cylinder Head Gasket, With Valve Stem Seals Land Rover- Both Sides.

Part Number: AJU-52358800

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Estimated Ship Date: Jun 19, 2026 if ordered today

Ajusa Engine Gasket Sets 52610200

Gasket Kit With Cylinder Head Gasket, With Valve Stem Seals Chevrolet - Both Sides

Part Number: AJU-52610200

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Estimated Ship Date: Jun 17, 2026 if ordered today

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Estimated Ship Date: Jun 17, 2026 if ordered today

Ajusa Engine Gasket Sets 52446000

Gasket Kit With Cylinder Head Gasket, With Valve Stem Seals Land Rover - Both Sides.

Part Number: AJU-52446000

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Estimated Ship Date: Jun 17, 2026 if ordered today

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Estimated Ship Date: Jun 17, 2026 if ordered today

Manley NexTek Valve Spring and Retainer Kits 26380638KS

Valve Spring and Retainer, NexTek, Dual, 8mm Stem Diameter, 10 Degree Lock, 1.311 in. Spring O.D., Kit

Part Number: MAN-26380638KS

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Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

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