Make:

GMC

Model:

R2500

Submodel:

BASE

Beginning Year:

1987

Ending Year:

1987

Engine Type:

V8

Liter:

6.2

CID:

379

Engine Size:

6.2L/379

Engine Family:

CHEVY V8 DIESEL

Application Notes:

Fail-Safe; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.", "The patented Fail-Safe (R) thermostat is the only thermostat on the mar

Engine VIN Code:

C

Region:

USA

Make:

GMC

Model:

R2500

Submodel:

BASE

Beginning Year:

1987

Ending Year:

1989

Engine Type:

V8

Liter:

6.2

CID:

379

Engine Size:

6.2L/379

Engine Family:

CHEVY V8 DIESEL

Application Notes:

Fail-Safe; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.", "The patented Fail-Safe (R) thermostat is the only thermostat on the mar

Engine VIN Code:

J

Region:

USA

Make:

GMC

Model:

R2500

Submodel:

HIGH SIERRA

Beginning Year:

1987

Ending Year:

1987

Engine Type:

V8

Liter:

6.2

CID:

379

Engine Size:

6.2L/379

Engine Family:

CHEVY V8 DIESEL

Application Notes:

Fail-Safe; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.", "The patented Fail-Safe (R) thermostat is the only thermostat on the mar

Engine VIN Code:

C

Region:

USA

Make:

GMC

Model:

R2500

Submodel:

HIGH SIERRA

Beginning Year:

1987

Ending Year:

1989

Engine Type:

V8

Liter:

6.2

CID:

379

Engine Size:

6.2L/379

Engine Family:

CHEVY V8 DIESEL

Application Notes:

Fail-Safe; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.", "The patented Fail-Safe (R) thermostat is the only thermostat on the mar

Engine VIN Code:

J

Region:

USA

Make:

GMC

Model:

R2500

Submodel:

SIERRA CLASSIC

Beginning Year:

1987

Ending Year:

1987

Engine Type:

V8

Liter:

6.2

CID:

379

Engine Size:

6.2L/379

Engine Family:

CHEVY V8 DIESEL

Application Notes:

Fail-Safe; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.", "The patented Fail-Safe (R) thermostat is the only thermostat on the mar

Engine VIN Code:

C

Region:

USA

Make:

GMC

Model:

R2500

Submodel:

SIERRA CLASSIC

Beginning Year:

1987

Ending Year:

1988

Engine Type:

V8

Liter:

6.2

CID:

379

Engine Size:

6.2L/379

Engine Family:

CHEVY V8 DIESEL

Application Notes:

Fail-Safe; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.", "The patented Fail-Safe (R) thermostat is the only thermostat on the mar

Engine VIN Code:

J

Region:

USA

Make:

GMC

Model:

R2500

Submodel:

SIERRA CLASSIC

Beginning Year:

1989

Ending Year:

1989

Engine Type:

V8

Liter:

6.2

CID:

379

Engine Size:

6.2L/379

Engine Family:

CHEVY V8 DIESEL

Application Notes:

Fail-Safe; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating."; "The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.", "The patented Fail-Safe (R) thermostat is the only thermostat on the mar

Engine VIN Code:

J

Region:

USA