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Chevrolet Performance Valve Stem Seals 12564852

Valve Seal, 0.344 in. Stem Diameter, Each

Part Number: NAL-12564852

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

COMP Cams Valve Seals 506-16

COMP Cams Valve Seals 506-16

Valve Stem Seals, Viton®,Blue, Positive Stop, .494 in. Guide, 11/32 in. Valve Stem, Set of 16

Part Number: CCA-506-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Mahle Original Valve Stem Seals SS45796

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 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Chevrolet Performance Valve Stem Seals 12482063

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

Part Number: NAL-12482063

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

COMP Cams Valve Seals 532-16

Valve Stem Seals, Viton®, Mopar Hemi, Set of 16

Part Number: CCA-532-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Fel-Pro Valve Stem Seals SS 71152

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

Part Number: FEL-SS71152

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Dart Valve Stem Seals 26000025

Valve Stem Seal, Positive Stop, Rubber, 0.344 in. Stem, Designed To Fit Dart S/S Cylinder Heads, Each

Part Number: DRT-26000025

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Cometic Valve Stem Seals 3066V1-16

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 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

ACDelco GM Genuine Parts Engine Valve Stem Oil Seals 10212810

Engine Valve Stem Oil Seal, Umbrella, Rubber, Black, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-10212810

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Mahle Original Valve Stem Seals SS45399

Valve Stem Seals, Original, Umbrella Type, Polyacrylic, Bricklin, DeTomaso, Ford, Laforza, Lincoln, Mercury, Omega, Shelby, Sunbeam, TVR, Each

Part Number: MAH-SS45399

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Mahle Original Valve Stem Seals SS45403

Engine Valve Stem Oil Seals, Valve Stem Seals, Positive Stop, Nitrile Rubber, Buick, Checker, Chrysler, Dodge, Jeep, Plymouth, Pontiac, Set of 8

Part Number: MAH-SS45403

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

COMP Cams Valve Seals 501-16

Valve Stem Seals, Rubber, O-Ring, 11/32 in. Valve Stem, Set of 16

Part Number: CCA-501-16

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Engine Works Viton© Valve Stem Seals 14045-16

Engine Valve Stem Oil Seals, Viton® Blue, Stem Seal, 0.530 in. Guide, 11/32 in. Valve Stem, 0.575 in. OD, Set of 16

Part Number: EW1-14045-16

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

COMP Cams Valve Seals 502-16

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

Part Number: CCA-502-16

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

BTR Valve Stem Seals VS LT KIT

Valve Stem Seals, Intake and Exhaust, 0.552 in. ID, 0.342 in. Stem, Chevrolet, Gen II, LT-Based Engine, Set of 16

Part Number: BTC-VSLTKIT

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Cometic Valve Stem Seals 3198V-16

Valve Stem Seals, Metal Jacket Style, Viton®, Positive Stop, 0.625 in. Guide Diameter, 0.742 in. Seal O.D., Set of 16

Part Number: CGT-3198V-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Fel-Pro Valve Stem Seals SS 72891

Valve Stem Seal Set

Part Number: FEL-SS72891

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

COMP Cams Valve Seals 518-8

Valve Stem Seals, Viton®, Positive Stop, .530 in. Guide, 11/32 in. Valve Stem, Set of 8

Part Number: CCA-518-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

BTR Valve Stem Seals VS 31500V

Valve Stem Seal, Positive Stop, Viton®, 0.313 in. Stem Diameter, Chevrolet, LS, Each

Part Number: BTC-VS31500V

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Fel-Pro Valve Stem Seals SS 72888

Valve Stem Seal Set

Part Number: FEL-SS72888

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Howards Cams Umbrella Valve Seals 93350

Valve Stem Seal, Umbrella, Rubber, 11/32 in. Valve Stem, Set of 16

Part Number: HRS-93350

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

COMP Cams Valve Seals 516-16

Valve Stem Seals, Viton®, Positive Stop, .530 in. Guide, 0.310 in. Valve Stem, Set of 16

Part Number: CCA-516-16

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

COMP Cams Valve Seals 530-16

Oil Seals Valve Stem Set Of 507-8 & 508-8

Part Number: CCA-530-16

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Fel-Pro Valve Stem Seals SS 72823

Valve Stem Seals, Umbrella, Chevrolet, GMC, 6.0/7.0/7.4L, V8, Set of 16

Part Number: FEL-SS72823

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025

Fel-Pro Valve Stem Seals SS 72877

Valve Stem Seals, Umbrella Type, Rubber, AM General, Avanti, Buick, Cadillac, Checker, Chevy, Excalibur, GMC, Oldsmobile, Pontiac, Set of 8

Part Number: FEL-SS72877

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

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Estimated Ship Date: Monday 9/29/2025