Summit Racing SpeedCard - learn how to get 15% back up to $150

Summit Racing SpeedCard - learn how to get 15% back up to $150

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111 Results Found For "Performance"

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Results 1 - 25 of 111

Valve Stem Seals, Nylon, Positive Stop, 11/32 in. Valve Stem, Set of 16

Part Number: FMS-M-6571-A50

3.88 out of 5 stars ( 8 )

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Valve Stem Seals, Brown, Exhaust, Chevy, Small Block, LS, Set of 8

Part Number: NAL-12482062

5.0 out of 5 stars ( 1 )

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Valve Stem Seals, Black, Intake, Chevy, Small Block, LS, Set of 8

Part Number: NAL-12482063

5.0 out of 5 stars ( 3 )

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Valve Seal, 0.344 in. Stem Diameter, Each

Part Number: NAL-12564852

5.0 out of 5 stars ( 1 )

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Valve Stem Seals, PTFE, .500 in. Guide Diameter, .600 in. Outside Diameter, 11/32 in. Valve Stem, Set of 16

Part Number: AAF-ALL90241

5.0 out of 5 stars ( 1 )

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Valve Stem Seals, PTFE, .531 in. Guide Diameter .620 in. Outside Diameter, 11/32 in. Valve Stem, Set of 16

Part Number: AAF-ALL90240

3.0 out of 5 stars ( 2 )

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Valve Stem Seals, Rubber, Umbrella, .500 in. Guide, 3/8 in. Valve Stem, Set of 16

Part Number: DCC-P4120492

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Valve Stem Seals, PTFE, .531 in. Guide Diameter .620 in. Outside Diameter, 3/8 in. Valve Stem, Set of 16

Part Number: AAF-ALL90242

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Valve Stem Seals, Rubber, .675 in. Outside Diameter, 11/32 in. Valve Stem, Set of 16

Part Number: AAF-ALL90235

2.0 out of 5 stars ( 1 )

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Valve Seals, 5/16 in, .620 in OD, .531 in Mach Tool Guide OD, Set of 16

Part Number: AAF-ALL90244

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SEAL KIT

Part Number: NAL-12457652

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

SEAL KIT

Part Number: NAL-12533586

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

VALVE SEALS

Part Number: NAL-12555601

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Valve Stem Seals, Intake and Exhaust, Chevrolet, LS, Set of 16

Part Number: BTC-VS-LSHAT-KIT

4.94 out of 5 stars ( 17 )

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Valve Stem Seals, Viton®, Positive Stop, 11/32 in. Valve Stem, Set of 16

Part Number: FEL-SS72861

4.52 out of 5 stars ( 25 )

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Valve Stem Seals, Intake and Exhaust, Chevrolet, LS, Set of 16

Part Number: BTC-VSLSKIT

4.8 out of 5 stars ( 5 )

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Valve Stem Seals, Intake, Premium, Chevy, 5.0/5.7L, Set

Part Number: FEL-SS72527

5.0 out of 5 stars ( 17 )

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Valve Stem Seals, Umbrella Type, Rubber, 0.344 in. Diameter, Chevy, Set of 16

Part Number: FEL-SS10058

4.64 out of 5 stars ( 11 )

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Valve Stem Seal, Nitrile Rubber, Chrysler, Dodge, Jeep, Ram, Set of 16

Part Number: MAH-SS46045A

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Valve Stem Seals, Rubber, GM, Saab, Set of 16

Part Number: FEL-SS71039

4.37 out of 5 stars ( 19 )

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Valve Stem Seals, Premium, Chevy, 5.0/5.7L, Set

Part Number: FEL-SS72526

4.13 out of 5 stars ( 16 )

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Valve Stem Seal, Nitrile Rubber, Buick, Cadillac, Chevrolet, Excalibur, GMC, Isuzu, Oldsmobile, Pontiac, Workhorse, Set of 16

Part Number: MAH-SS45796

3.0 out of 5 stars ( 2 )

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Valve Stem Seals, Ring and Band Style, Viton®, Positive Stop, 0.563 in. Guide Diameter, 0.690 in. Seal O.D., Set of 16

Part Number: CGT-3066V1-16

5.0 out of 5 stars ( 4 )

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Valve Stem Seal, Umbrella, Viton Rubber, Set of 16

Part Number: FEL-SS71152

5.0 out of 5 stars ( 2 )

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Valve Stem Seals, Rubber, O-Ring, 5/16 in. Valve Stem, Set of 16

Part Number: FEL-SS5112

5.0 out of 5 stars ( 3 )

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