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Applications for BIG-99161FLT

Flowtech Replacement Header Gasket Sets 99161FLT

Flowtech Replacement Header Gasket Sets 99161FLT

BIG-99161FLT

4.75 out of 5 stars ( 26 )

Part Number: BIG-99161FLT

Estimated Ship Date: Monday 10/19/2026

$19.24

$21.38

(Save $2.14)

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Applications

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Results Found: 65

Make:
GMC
Model:
K25 SUBURBAN
Submodel:
BASE
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Liter:
6.6
CID:
400
Engine Family:
Chevy small block Gen I
Engine Size:
6.6L/400
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA
Make:
GMC
Model:
K25 SUBURBAN
Submodel:
HIGH SIERRA
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Liter:
6.6
CID:
400
Engine Family:
Chevy small block Gen I
Engine Size:
6.6L/400
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA
Make:
GMC
Model:
K25 SUBURBAN
Submodel:
SIERRA CLASSIC
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Liter:
6.6
CID:
400
Engine Family:
Chevy small block Gen I
Engine Size:
6.6L/400
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA
Make:
GMC
Model:
K25 SUBURBAN
Submodel:
SIERRA GRANDE
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Liter:
6.6
CID:
400
Engine Family:
Chevy small block Gen I
Engine Size:
6.6L/400
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA
Make:
GMC
Model:
SPRINT
Submodel:
BASE
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Liter:
6.6
CID:
400
Engine Family:
Chevy small block Gen I
Engine Size:
6.6L/400
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA
Make:
GMC
Model:
SPRINT
Submodel:
CLASSIC
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Liter:
6.6
CID:
400
Engine Family:
Chevy small block Gen I
Engine Size:
6.6L/400
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA
Make:
GMC
Model:
SPRINT
Submodel:
HIGH SIERRA
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Liter:
6.6
CID:
400
Engine Family:
Chevy small block Gen I
Engine Size:
6.6L/400
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA
Make:
GMC
Model:
SPRINT
Submodel:
SP
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Liter:
6.6
CID:
400
Engine Family:
Chevy small block Gen I
Engine Size:
6.6L/400
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA
Make:
PONTIAC
Model:
FIREBIRD
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1976
Engine Type:
V8
Liter:
5.7
CID:
350
CC:
5733
Engine Family:
PONTIAC V8 GAS
Engine Size:
5.7L/350
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA
Make:
PONTIAC
Model:
FIREBIRD
Submodel:
ESPRIT
Beginning Year:
1972
Ending Year:
1976
Engine Type:
V8
Liter:
5.7
CID:
350
CC:
5733
Engine Family:
PONTIAC V8 GAS
Engine Size:
5.7L/350
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA
Make:
PONTIAC
Model:
GRAND LEMANS
Submodel:
BASE
Beginning Year:
1975
Ending Year:
1976
Engine Type:
V8
Liter:
5.7
CID:
350
CC:
5733
Engine Family:
PONTIAC V8 GAS
Engine Size:
5.7L/350
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA
Make:
PONTIAC
Model:
LEMANS
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1976
Engine Type:
V8
Liter:
5.7
CID:
350
CC:
5733
Engine Family:
PONTIAC V8 GAS
Engine Size:
5.7L/350
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA
Make:
PONTIAC
Model:
LEMANS
Submodel:
SPORT
Beginning Year:
1973
Ending Year:
1976
Engine Type:
V8
Liter:
5.7
CID:
350
CC:
5733
Engine Family:
PONTIAC V8 GAS
Engine Size:
5.7L/350
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA
Make:
PONTIAC
Model:
VENTURA
Submodel:
CUSTOM
Beginning Year:
1973
Ending Year:
1975
Engine Type:
V8
Liter:
5.7
CID:
350
CC:
5733
Engine Family:
PONTIAC V8 GAS
Engine Size:
5.7L/350
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA
Make:
PONTIAC
Model:
VENTURA
Submodel:
S
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Liter:
5.7
CID:
350
CC:
5733
Engine Family:
PONTIAC V8 GAS
Engine Size:
5.7L/350
Application Notes:
Ferroglass Non-Asbestos Material, Header Gasket Set, Incl. 1 Pair Head Flange Gaskets, 1 Pair Exhaust Collector Gaskets, Full Length.
Engine VIN Code:
M
Region:
USA