Hoses & Pipes/Radiator fit your 2003 Pontiac Grand Am

Currently shopping for

2003 Pontiac Grand Am

Change Vehicle

Categories Close X

Currently selected

Cooling System, Grille, Oil System

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware

Body Mounting, Air Conditioning, Audio/Entertainment

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Engine

Frames, Springs, Shocks, Bumpers, Fascias

Front End Sheet Metal, Heater

Front Suspension, Steering

Fuel System, Exhaust, Emission System

Interior Trim, Front Seat Trim, Seat Belts

Maintenance Parts, Fluids, Capacities, Electrical Connectors

Rear Glass, Seat Parts, Adjuster

Rear Seat Trim, Carpet

Starter, Generator, Ignition, Electrical, Lamps

Transmission - Automatic

Transmission - Manual

Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

BOLT, HEXAGON

11570082
BOLT, HEX FLANGED HEAD,M8X1.25X22,19 THREAD,18 OUTSIDE DIAMETER,10.9,GMW3359(INTAKE UPPER MANIFOLD)
$8.00 $5.08
10
Add To Cart
11508476
BOLT, M8X1.25X25 9.8(WATER OUTLET)
- Require Quantity: 02
- Package Quantity: 10
$3.55 $2.25
10
Add To Cart
11516424
BOLT, HEX FLANGED HEAD,M6X1X25,14.2 O.D.,HEADER POINT,9.8,PHOSPHATE ZINC ORGANIC(ENGINE COOLANT THERMOSTAT HOUSING)
- Fitting Vehicle Options: N
- Require Quantity: 02
- Package Quantity: 1
$13.05
1
Add To Cart
11588735
BOLT, HEX FLANGED HEAD,M8X1.25X100,22 THREAD,18 OUTSIDE DIAMETER,8.8 STEEL,GMW3359,M-POINT(WATER PUMP)
- Fitting Vehicle Options: N
- Require Quantity: 02
- Package Quantity: 1
$7.38 $4.69
1
Add To Cart
11516344
BOLT, HEX FLANGED HEAD,M8X1.25X65,18 O.D.,9.8,PHOSPHATE ZINC ORGANIC(WATER PUMP)
- Fitting Vehicle Options: N
- Require Quantity: 02
- Package Quantity: 1

CAP, Engine Coolant Recovery

15075118
CAP, RADIATOR SURGE TANK(ENGLISH/FRENCH LABEL)
$24.70 $13.09
1
Add To Cart
15075118
CAP, RADIATOR SURGE TANK(ENGLISH/FRENCH LABEL)(15 PSI)(ENGLISH & FRENCH)
$24.70 $13.09
1
Add To Cart

8654382
PLUG, Transmission Case, PLUG,WATER OUTLET(PART OF 5)
$7.20 $4.72
1
Add To Cart

24507563
THERMOSTAT, Engine Coolant Temperature, THERMOSTAT,ENGINE COOLANT(195 DEGREE, W/SEAL)(INCLUDES 2)
- Replaced By: 19435095
$37.96 $12.07
1
Add To Cart

12564131
PIPE, Engine Coolant Recovery, PIPE,RADIATOR SURGE TANK INLET(INCLUDES 28)((557MM.) FLARED END W/O NUT IS BENT)

SEAL, Engine Coolant Thermostat Housing
90537471
SEAL, WATER INLET(ROUND WILL CHANGE TO OBLONG SHAPE WHEN ASSEMBLED)
Fitting Vehicle Options: N(L61)
$30.20 $16.00
1
Add To Cart
10226107
SEAL, ENGINE COOLANT THERMOSTAT(W/LIP, 46.80MM OUTSIDE DIAMETER)(PART OF 3)
- Fitting Vehicle Options: N(LA1)
$14.16 $7.50
1
Add To Cart
12574478
SEAL, ENGINE COOLANT THERMOSTAT(O RING)(V-SHAPED RING)
- Fitting Vehicle Options: N(L61)
$27.24 $14.45
5
Add To Cart
24422922
SEAL, ENGINE COOLANT THERMOSTAT HOUSING(O RING)
- Fitting Vehicle Options: N(L61)

22584127
FITTING, Engine Coolant Recovery, FITTING,RADIATOR SURGE TANK INLET HOSE,1/8-27X1/2-20(RADIATOR SURGE TANK INLET HOSE)
$13.05
1
Add To Cart

24439799
GASKET, Engine Coolant Pump, GASKET,WATER PUMP
$29.40 $15.57
1
Add To Cart

HOSE, Radiator Outlet (Lower)
22621759
HOSE, RADIATOR OUTLET(INCLUDES 37)
Fitting Vehicle Options: N(L61)
22647232
HOSE, RADIATOR OUTLET(RADIATOR TO ENGINE)
- Fitting Vehicle Options: N(LA1)

TANK, Engine Coolant Recovery

19332882
TANK, RADIATOR SURGE(INCLUDES 15,24,25)
$239.11 $159.25
1
Add To Cart
19332882
TANK, RADIATOR SURGE(INCLUDES 2,5,39)
$239.11 $159.25
1
Add To Cart

HOSE, Engine Coolant Recovery
22622876
HOSE, RADIATOR SURGE TANK INLET(ALSO REQ CLIP 22637936)
Fitting Vehicle Options: N(LA1), N
$16.40 $15.18
1
Add To Cart
22628361
HOSE, RADIATOR SURGE TANK OUTLET(SURGE TANK TO RADIATOR OUTLET HOSE)(PART OF 13)(851.9MM LONG)
- Fitting Vehicle Options: NE(L61)
$32.85 $30.21
1
Add To Cart
22612945
HOSE, RADIATOR SURGE TANK OUTLET(TANK TO RADIATOR)(416.6MM LONG)
- Fitting Vehicle Options: N(LA1)
22628360
HOSE, RADIATOR SURGE TANK INLET
- Fitting Vehicle Options: N
24505865
HOSE, RADIATOR SURGE TANK INLET
- Fitting Vehicle Options: N(LA1)

24447276
RETAINER, Heater Water Temperature Control, RETAINER,HEATER WATER BYPASS VALVE
$13.05
1
Add To Cart

90537379
SEAL, Radiator Outlet (Lower), SEAL,RADIATOR OUTLET PIPE (O RING)(PART OF 20)
- Require Quantity: 02
- Package Quantity: 1
$26.65 $17.83
1
Add To Cart

90537623
PLUG, Engine Block, PLUG,ENGINE BLOCK COOLANT DRAIN HOLE(M12X1.5X12)(1.540)
$7.19 $4.57
1
Add To Cart

SWITCH, Radiator Tank

22565474
SWITCH, LOW ENGINE COOLANT LEVEL(PART OF 16)
$16.82 $10.70
1
Add To Cart
22565474
SWITCH, LOW ENGINE COOLANT LEVEL(PART OF 3)
$16.82 $10.70
1
Add To Cart

HOSE, Radiator Inlet (Upper)
22680642
HOSE, RADIATOR INLET
Fitting Vehicle Options: N(LA1)
$42.61 $33.60
1
Add To Cart
22680934
HOSE, RADIATOR INLET
- Fitting Vehicle Options: N(L61)

LABEL, Vehicle Systems- Cautionary and Informative Communications

22688946
LABEL, RADIATOR FILLER CAUTION(PART OF 16)
$58.42 $32.57
1
Add To Cart
22688946
LABEL, RADIATOR FILLER CAUTION(PART OF 3)
$58.42 $32.57
1
Add To Cart

10182384
OUTLET, Engine Coolant, OUTLET,WATER(INCLUDES 4)

12584901
HOUSING, Engine Coolant Thermostat, HOUSING,ENGINE COOLANT THERMOSTAT

12584901
HOUSING, Engine Coolant Temperature, HOUSING,ENGINE COOLANT THERMOSTAT

22588798
CLIP, Engine Coolant Recovery, CLIP,RADIATOR SURGE TANK INLET PIPE

22697684
HANGER,A/C), HANGER,RADIATOR OUTLET PIPE

24447272
COVER, Engine Coolant Thermostat, COVER,ENGINE COOLANT THERMOSTAT HOUSING

24447273
PIPE, Radiator Outlet (Lower), PIPE,RADIATOR OUTLET(INCLUDES 19)

24447275
SEAL, Heater Water Temperature Control, SEAL,HEATER WATER BYPASS VALVE(O RING)

24455932
BRACKET, Computer Control Sensors, BRACKET,HEATED OXYGEN SENSOR CONNECT

24465911
VALVE, Heater Water Temperature Control, VALVE,HEATER WATER BYPASS

24477777
RETAINER, Engine Coolant Temperature, RETAINER,ENGINE COOLANT THERMOSTAT

24508328
BRACKET, Engine Coolant Recovery, BRACKET,RADIATOR SURGE TANK INLET PIPE

11516234
CLAMP, HOSE, SPRING BAND TYPE A,CLOSED DIAMETER 37.2,FULL OPEN DIAMETER 44.5-45.5(RADIATOR OUTLET HOSE)
- Fitting Vehicle Options: N
- Require Quantity: 02
- Package Quantity: 1
$7.60 $5.08
1
Add To Cart

12338017
CLAMP, WORM GEAR,28.6-76.2, STAINLESS STEEL(RADIATOR OUTLET HOSE)
- Require Quantity: 02
- Package Quantity: 5
$8.41 $5.62
5
Add To Cart

12338017
CLAMP, WORM GEAR,28.6-76.2, STAINLESS STEEL(RADIATOR INLET HOSE)
- Require Quantity: 02
- Package Quantity: 5
$8.41 $5.62
5
Add To Cart

1470030
CLAMP, WORM TYPE(11/16" TO 1 5/16")(RADIATOR SURGE TNK OUTLET HOSE)
- Replaced By: 11610236
$7.38 $4.69
1
Add To Cart

1470030
CLAMP, WORM TYPE(11/16" TO 1 5/16")(RADIATOR SURGE TNK OUTLET HOSE)
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 11610236
$7.38 $4.69
1
Add To Cart

11518950
STUD, HEX FLANGED HEAD,M6X1X16,M6X1X14,34.7 TL,13 O.D.,10.9,GMW3359(ENGINE COOLANT THERMOSTAT HOUSING)
- Require Quantity: 02
- Package Quantity: 10
$21.81 $13.86
10
Add To Cart

11517144
CLAMP, HOSE SPRING,NOMINAL DIAMETER 42,CLOSED 37.2,OPEN 44MM,15MM WIDE,BLACK(TO W/PUMP)(M6X1.0X90.0)
- Fitting Vehicle Options: N
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 11516234
$7.60 $5.08
1
Add To Cart

11516423
BOLT, M6X1X20,9.8,PHOSPHATE ZINC ORGANIC,7114M,14.2 FLANGE OUTSIDE DIAMETER(ENGINE COOLANT THERMOSTAT HOUSING)(8.900)
- Fitting Vehicle Options: N
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 11517518
$7.91 $4.78
1
Add To Cart

11516423
BOLT, M6X1X20,9.8,PHOSPHATE ZINC ORGANIC,7114M,14.2 FLANGE OUTSIDE DIAMETER(ENGINE COOLANT THERMOSTAT HOUSING)(8.900)
- Fitting Vehicle Options: N
- Replaced By: 11517518
$7.91 $4.78
1
Add To Cart

11516423
BOLT, M6X1X20,9.8,PHOSPHATE ZINC ORGANIC,7114M,14.2 FLANGE OUTSIDE DIAMETER(8.900)
- Fitting Vehicle Options: N
- Replaced By: 11517518
$7.91 $4.78
1
Add To Cart

22527587
CLAMP, WORM GEAR
- Replaced By: 11517127
$6.83 $4.57
1
Add To Cart

22527587
CLAMP, WORM GEAR(RADIATOR SURGE TANK INLET HOSE)
- Require Quantity: 03
- Package Quantity: 1
- Replaced By: 11517127
$6.83 $4.57
1
Add To Cart

22527587
CLAMP, WORM GEAR(RADIATOR SURGE TANK INLET HOSE)
- Fitting Vehicle Options: N
- Require Quantity: 04
- Package Quantity: 1
- Replaced By: 11517127
$6.83 $4.57
1
Add To Cart

22527587
CLAMP, WORM GEAR(RADIATOR SURGE TANK INLET HOSE)
- Fitting Vehicle Options: N
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 11517127
$6.83 $4.57
1
Add To Cart

11515986
SCREW, HEX WASHER HEAD W/TOOTHED CONICAL SPRING WASHER,SELF TAP,M6.3X1.8X20,24 O.D.,6010M,ZINC(RADIATOR SURGE TANK)

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2003 Pontiac Grand Am parts. Parts like Hoses & Pipes/Radiator are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.2L, 6 Cyl 3.4L. Model Code: GT 2 DOOR, GT 4 DOOR, SE 4 DOOR.