Radiator & Components for 1991 Pontiac Trans Sport
No.
Part # / Description / Price
Price
1
Upper Hose 
GM
GM Description: Gas, 6 cylinder. Gas, 4 cylinder. 6 cylinder, 2.8L, hd cooling. 6 cylinder, 3.3L, hd cooling. All. 4 cylinder, with ac. Aluminum. 3.1L. Exc.Heavy Duty.
3
Mount Panel GM
GM Description: 2.5 & 2.8L, with ac or hd cooling. Gas, ac & hd cool. 4 cylinder, with hd cool or ac. 6 cylinder, 2.8L, with hd cool or ac. 6 cylinder, 2.8L, all. 6 cylinder 3.1L.
5
Cap GM
GM Description: 5.0 & 5.7L. Gas. 6.2L diesel. 4.3L. 7.4L. 6 cylinder. 3.1 & 3.8L. 4 cylinder. 3.4L.
5
Acdelco™ Cap GM
GM Description: 5.0 & 5.7L. Gas. 6.2L diesel. 4.3L. 7.4L. 6 cylinder. 3.1 & 3.8L. 4 cylinder. 3.4L.
9
Hose GM
GM Notes: PARTS: Part number is for 25 ft. roll of hose. Cut to fit.
Description: 4.6L, lower. 3.1L. For A/C Belt. Outlet. Bulk Hose 3/4" x 25'. Exc.Auxiliary Heater. For Main Heater. Heater to Valve.
10
Engine Cooling Fan Assembly GM
GM Notes: PARTS: Order by description.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
11
1984-2006 GM - Engine Cooling Fan Motor GM
GM Notes: PARTS: Order by description.
Description: Necessary components for sending power to the engine cooling fan
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
12
Fan Shroud GM
GM Notes: PARTS: Order by description.
Description: With 5 blade. With ac, without 3.3L. With bracket, 6 cylinder. Rear. 4 cylinder. With ac, with 3.8. 3.1L.
No.
Part # / Description / Price
Price
4
15 P.S.I. Radiator Cap GM
GM Description: Helps seal and maintain pressure in your vehicle's engine cooling system
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $21.59
$12.38
MSRP $21.59
$12.38
5
Water Pump GM
GM Description: Chevrolet. 6 cylinder. All models. 6 cylinder. 3.4l. Pontiac. 6 cylinder.
6
Thermostat GM
GM Description: Chevrolet. 6 cylinder. All models. 3.4l. Beretta, Corsica. 2.8l. All models. 6 cylinder. All. 3.1l. Pontiac. 3.1l.
8
Engine Cooling Fan Assembly GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
9
Fan Motor GM
GM Description: Standard. All models. Pontiac. Without turbo. With ac. 3.1l. Chevrolet. 4 cylinder.
Related Parts
Part # / Description / Price
Price
1987-2011 GM - Engine Coolant Thermostat O-Ring GM
GM Description: Seals your vehicle's thermostat housing
Helps prevent coolant from leaking from the engine
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $12.74
$7.64
MSRP $12.74
$7.64