# Cometic 3/8in x 0.623in x 0.470in x 0.790in Nitrile Valve Stem Seal-Positive 2 Ring & Band-16 Pack

New age engine builds require new age valve stem seals and we have them! These viton steel body (VSB) seals are available for most applications ranging from automotive to off road dirt bikes.

This Part Fits:

Year

Make

Model

Submodel

1971-1973

Buick

Centurion

Base

1973-1974

Buick

Century

Base

1973-1974

Buick

Century

Luxus

1970-1974

Buick

Electra

225

1970-1974

Buick

Electra

225 Custom

1974

Buick

Electra

225 Limited

1973

Buick

Electra

Base

1970-1974

Buick

Estate Wagon

Base

1970-1972

Buick

GS 455

Base

1970

Buick

GS 455

GSX

1970-1974

Buick

LeSabre

Base

1970-1973

Buick

LeSabre

Custom

1974

Buick

LeSabre

Luxus

1973-1974

Buick

Regal

Base

1970-1974

Buick

Riviera

Base

1971

Buick

Riviera

Gran Sport

1970

Buick

Skylark

350

1970-1971

Buick

Skylark

Base

1970-1971

Buick

Skylark

Custom

1970

Buick

Sportwagon

Base

1970

Buick

Wildcat

Custom

## Details

- **Price:** 45.8 CAD
- **Vendor:** Cometic Gasket
- **Type:** Valve Seals

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 45.80 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- User 9
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/cometic-3-8in-x-0-623in-x-0-470in-x-0-790in-nitrile-valve-stem-seal-positive-2-ring-band-16-pack)
> Updated: 2026-06-26