# BBK 85-97 GM 305350 LT1 Twin 58mm Throttle Body Gasket Kit

Throttle body gaskets can deteriorate and dry out over time and cause air or coolant leaks causing drive ability issues. They should be replaced every time the throttle body has undergone any replacement, repair or service. All throttle body gaskets should be changed when you suspect or there is evidence of a leak. BBK Performance throttle body gaskets are made from high quality gasket materials to last and for the most part are a relatively simple installationThese Premium Quality Gasket Sets are the same ones included with all of our Power plus series throttle bodies and can be used for most stock and aftermarket installations. Available for most popular late model EFI applications including Mustang, Camaro, Firebird, Corvette, Ford F Series and GM truck as well as many Jeep and Import applications.

-   Premium Graphite Material - Twin 58mm
-   Made In The USA

This Part Fits:

Year

Make

Model

Submodel

1994-1996

Buick

Commercial Chassis

Base

1994-1995

Buick

Roadmaster

Base

1996

Buick

Roadmaster

Collector's Edition

1994-1995

Buick

Roadmaster

Estate Wagon

1996

Buick

Roadmaster

Estate Wagon Collector's Edition

1994-1995

Buick

Roadmaster

Limited

1996

Buick

Roadmaster

Limited Collector's Edition

1988

Chevrolet

Camaro

Base

1985-1986

Chevrolet

Camaro

Berlinetta

1993

Chevrolet

Camaro

Indianapolis 500 Pace Car

1985-1990

Chevrolet

Camaro

Iroc-Z

1987

Chevrolet

Camaro

LT

1989-1992

Chevrolet

Camaro

RS

1992

Chevrolet

Camaro

RS Heritage Edition

1985-1987

Chevrolet

Camaro

Sport

1985-1987,1991-1997

Chevrolet

Camaro

Z28

1992

Chevrolet

Camaro

Z28 Heritage Edition

1994-1996

Chevrolet

Caprice

Classic

1994

Chevrolet

Caprice

Classic LS

1994

Chevrolet

Commercial Chassis

Base

1993

Chevrolet

Corvette

40th Anniversary Edition

1989-1996

Chevrolet

Corvette

Base

1996

Chevrolet

Corvette

Collector's Edition

1996

Chevrolet

Corvette

Grand Sport

1995

Chevrolet

Corvette

Indianapolis 500 Pace Car

1990-1995

Chevrolet

Corvette

ZR-1

1994-1996

Chevrolet

Impala

SS

1985-1992

Pontiac

Firebird

Base

1989-1997

Pontiac

Firebird

Formula

1985-1986

Pontiac

Firebird

S/E

1985-1997

Pontiac

Firebird

Trans Am

1994

Pontiac

Firebird

Trans Am GT

1989-1992

Pontiac

Firebird

Trans Am GTA

## Details

- **Price:** 23.45 CAD
- **Vendor:** BBK
- **Type:** Air Intake Components

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 23.45 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - Primary
- Installation Instructions
- Photo - Unmounted
- User 4
- User 3
- User 3
- User 2
- Photo - Unmounted

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/bbk-85-97-gm-305350-lt1-twin-58mm-throttle-body-gasket-kit)
> Updated: 2026-06-25