Manley All-PTFE Valve Stem Seals 24039-1 Seals, SEALS-3/8 STEM

SKU: MAN24039-1

Engine Valve Stem Oil Seals

Manley Performance

Manley All-PTFE Valve Stem Seals 24039-1 Seals, SEALS-3/8 STEM

SKU: MAN24039-1

Engine Valve Stem Oil Seals

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Description

Manley high performance all-PTFE valve stem seals wipe excess oil from the valve stem by means of a unique, spring-loaded wiper assembly, providing maximum valve stem oil control. These seals are a definite must! They stop unwanted oil from reaching and contaminating the cylinder and are available to fit different applications. So, whether you are planning an engine overhaul or a cam change--don't forget the valve stem seals!

Part Type

Engine Valve Stem Oil Seals

Data: v4.2 - Upd: 2026-10-14 10:09:06

Specifications

Product Attributes - Brand: Manley
Product Attributes - Manufacturer's Part Number: 24039-1
Product Attributes - Part Type: Engine Valve Stem Oil Seals
Product Attributes - Product Line: Manley All-PTFE Valve Stem Seals
Product Attributes - UPC: 807298065366
Product Attributes - Valve Stem Diameter (in.): 0.375 in.
Product Attributes - Valve Stem Diameter (mm): 9.53mm
Product Attributes - Valve Stem Seal Type: Positive stop
Product Attributes - Valve Stem Seal Material: PTFE
Product Attributes - Machine Work Required: No
Product Attributes - Valve Guide Diameter (in.): 0.500 in.
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: Requires machining the top of the valve guide with a special .500 in. diameter cutter.

Reference Information

Brand Name/s	Manley Performance
StreetFX SKU	man24039-1
SFX Item ID	4930334
Supplier Item Code	4930334
Manufacturer SKU	24039-1
Manufacturer UPC	807298065366
Alternative References	SEALS-3/8