Selected Filters

Applications for BIG-99150AFLT

Flowtech Real-Seal Header Gaskets 99150AFLT

BIG-99150AFLT

1 out of 5 stars ( 1 )

Part Number: BIG-99150AFLT

Estimated Ship Date from Texas: Monday 10/19/2026

$89.96

$99.95

(Save $9.99)

Back to Part Detail

Applications

Filters

Results Found: 28

Make:

GMC

Model:

G2500

Submodel:

RALLY

Beginning Year:

1979

Ending Year:

1980

Engine Type:

Liter:

6.6

CID:

400

Engine Family:

Chevy small block Gen I

Engine Size:

6.6L/400

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY

Beginning Year:

1979

Ending Year:

1986

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY

Beginning Year:

1980

Ending Year:

1980

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY

Beginning Year:

1981

Ending Year:

1986

Engine Type:

Liter:

5.0

CID:

305

Engine Family:

Chevy small block Gen I

Engine Size:

5.0L/305

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY

Beginning Year:

1984

Ending Year:

1984

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY

Beginning Year:

1986

Ending Year:

1986

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY

Beginning Year:

1987

Ending Year:

1991

Engine Type:

Liter:

5.0

CID:

305

Engine Family:

Chevy small block Gen I

Engine Size:

5.0L/305

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY

Beginning Year:

1987

Ending Year:

1991

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY CUSTOM

Beginning Year:

1983

Ending Year:

1984

Engine Type:

Liter:

5.0

CID:

305

Engine Family:

Chevy small block Gen I

Engine Size:

5.0L/305

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY CUSTOM

Beginning Year:

1983

Ending Year:

1984

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY CUSTOM

Beginning Year:

1984

Ending Year:

1984

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY STX

Beginning Year:

1979

Ending Year:

1980

Engine Type:

Liter:

6.6

CID:

400

Engine Family:

Chevy small block Gen I

Engine Size:

6.6L/400

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY STX

Beginning Year:

1979

Ending Year:

1986

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY STX

Beginning Year:

1980

Ending Year:

1980

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY STX

Beginning Year:

1981

Ending Year:

1986

Engine Type:

Liter:

5.0

CID:

305

Engine Family:

Chevy small block Gen I

Engine Size:

5.0L/305

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY STX

Beginning Year:

1984

Ending Year:

1984

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY STX

Beginning Year:

1986

Ending Year:

1986

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY STX

Beginning Year:

1987

Ending Year:

1991

Engine Type:

Liter:

5.0

CID:

305

Engine Family:

Chevy small block Gen I

Engine Size:

5.0L/305

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

RALLY STX

Beginning Year:

1987

Ending Year:

1991

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

VANDURA

Beginning Year:

1979

Ending Year:

1980

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

VANDURA

Beginning Year:

1979

Ending Year:

1980

Engine Type:

Liter:

6.6

CID:

400

Engine Family:

Chevy small block Gen I

Engine Size:

6.6L/400

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

VANDURA

Beginning Year:

1980

Ending Year:

1981

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

VANDURA

Beginning Year:

1981

Ending Year:

1986

Engine Type:

Liter:

5.0

CID:

305

Engine Family:

Chevy small block Gen I

Engine Size:

5.0L/305

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

VANDURA

Beginning Year:

1982

Ending Year:

1986

Engine Type:

Liter:

5.0

CID:

305

Engine Family:

Chevy small block Gen I

Engine Size:

5.0L/305

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

G2500

Submodel:

VANDURA

Beginning Year:

1983

Ending Year:

1985

Engine Type:

Liter:

5.7

CID:

350

Engine Family:

Chevy small block Gen I

Engine Size:

5.7L/350

Application Notes:

Real-Seal, Square Ports, Header Gasket.

Engine VIN Code:

Region:

USA

Page 1 of 2
Next

Call now to speak with a sales specialist!

Call Now!

1-800-230-3030