478034 High Performance Engine Valve Stem Oil Seal Sold By Dimension, GM LS

Name: 478034 High Performance Engine Valve Stem Oil Seal Sold By Dimension, GM LS
Brand: MELLING
SKU: 689-478034
Price: 6.99 USD
Availability: InStock

^$6⁹⁹

Ships on 09/09/2026

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High Performance Engine Valve Stem Oil Seal

Sold By Dimension, GM LS

Melling 478034 Features:

Made in U.S.A. Melling high performance valve spring seats provide reliable spring tension under the harshest racing conditions. All Melling high performance valve spring seats are manufactured using the latest engineering technology to provide superior quality.

Alloy Steel
0.194 Inch Thickness
0.500 Inch I.D.
1.251 Inch O.D.
Color: Black
Grade Type: Performance
Inside Diameter: 0.51 in.
Material: Chromoly Steel
Outside Diameter: 1.26 in.
Thickness: 0.195 in.
Universal Or Specific Fit: Specific

Part TypeValve Stem Seal

BrandMELLING

Package Width0.14

Weight0.14 PG

Part CategoryPerformance Parts

Thickness0.195 in.

Universal Or Specific FitSpecific

Inside Diameter0.51 in.

ColorBlack

MaterialChromoly Steel

Part FitmentDirect Fit

Outside Diameter1.26 in.

Grade TypePerformance

Vendor Part Number478034

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations

478034 High Performance Engine Valve Stem Oil Seal Sold By Dimension, GM LS

Melling 478034 Features:

⚠️ Warning

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