Cometic .287in X.490in X.887inX1.185in 16PK VITON METAL JACKET - HAT STYLE

SKU: CGS3256V-16

Engine Valve Stem Oil Seals

CG Viton O-Ring...

Cometic .287in X.490in X.887inX1.185in 16PK VITON METAL JACKET - HAT STYLE

Cometic Gasket

Cometic .287in X.490in X.887inX1.185in 16PK VITON METAL JACKET - HAT STYLE

SKU: CGS3256V-16

Engine Valve Stem Oil Seals

CG Viton O-Ring...

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

Cometic utlizes their in-house dynamometersand engine assembly rooms to ensure quality and reliability

Product Overview

Cometic .287in X.490in X.887inX1.185in 16PK VITON METAL JACKET - HAT STYLE

Features and Benefits

Valve Stem Seal

Product Details

Description:	Valve Stem Seal Set
Part Number:	cgs3256V-16
Prop 65 (C, R or CR):	CR
Prop 65 - Short Label:	Prop_65.jpg
Prop 65 Warning Label:	Prop_65.jpg
Prop 65 Yes/No:	Yes
Title:	Cometic Gasket Automotive .287 in X.490 in X.887 inX1.185 in 16PK VITON METAL JACKET, HAT STYLE
WARNING CA Proposition 65 Message:	The state of California has determined that certain chemicals used in the manufacture of this product have been known to cause cancer and birth defects. For more information; visit www.p65Warnings.ca.gov
WARNING CA Proposition 65:	Yes

Part Type

Engine Valve Stem Oil Seal

Data: v4.2 - Upd: 2026-10-14 00:06:49

Features

All of Cometic's gaskets and seals have been tested on both the street and the track as well as vigorous Dyno shakedowns
Valve Stem Seal

Specifications

Product Attributes - Brand: Cometic
Product Attributes - Manufacturer's Part Number: 3256V-16
Product Attributes - Part Type: Engine Valve Stem Oil Seals
Product Attributes - Product Line: Cometic Valve Stem Seals
Product Attributes - UPC: 00191070097950
Product Attributes - Valve Stem Diameter (in.): 0.287 in.
Product Attributes - Valve Stem Diameter (mm): 7.29mm
Product Attributes - Valve Stem Seal Type: Positive stop
Product Attributes - Valve Stem Seal Material: Viton®
Product Attributes - Machine Work Required: No
Product Attributes - Valve Guide Diameter (in.): 0.490 in.
Product Attributes - Valve Stem Seal Outside Diameter (in.): 1.185 in.
Product Attributes - Quantity: Sold as a set of 16.
Product Attributes - Notes: Exhaust. Metal jacket "Hat" style seals.

Reference Information

Brand Name/s	Cometic Gasket
StreetFX SKU	cgs3256V-16
SFX Item ID	4169205
Supplier Item Code	4169205
Manufacturer SKU	3256V-16
Manufacturer UPC	191070097950
Alternative References	CGT-3256V-16, .287in, X.490in, X.887inX1.185in, 16PK