Hoses & Pipes/Radiator fit your 2003 Chevrolet Impala

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2003 Chevrolet Impala

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Vehicle Options

4-Speed Automatic Transmission, HMD, 4T65-E, Enhanced Electronic

Vehicle Options

4-Speed Automatic Transmission, HMD, 4T65-E, Enhanced Electronic

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Currently selected

Cooling System, Grille, Oil System

Other Categories

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

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Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

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Frames, Springs, Shocks, Bumpers

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Maintenance Parts, Fluids, Capacities, Electrical Connectors

Rear Glass, Seat Parts, Adjuster

Rear Seat Trim, Carpet

Starter, Generator, Ignition, Electrical, Lamps

Transmission - Automatic

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

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

THERMOSTAT, Engine Coolant Temperature
24505924
THERMOSTAT, ENGINE COOLANT(W/GASKET)(INCLUDES 16)(195 DEGREE)
Fitting Vehicle Options: W(L36)
$36.78 $18.12
1
Add To Cart
24507563
THERMOSTAT, ENGINE COOLANT(195 DEGREE, W/SEAL)(INCLUDES 24)
- Fitting Vehicle Options: W(LA1)
- Replaced By: 19435095
$37.96 $12.07
1
Add To Cart

CAP, Engine Coolant Recovery

10322539
CAP, COOLANT RECOVERY RESERVOIR(PART OF 11)(SNAP ON CAP)
$13.92 $7.76
1
Add To Cart
10322539
CAP, COOLANT RECOVERY RESERVOIR(PART OF 10)(SNAP ON CAP)
$13.92 $7.76
1
Add To Cart

25730158
CAP, Radiator Tank, CAP,RADIATOR FILLER(W/DEX-COOLANT LABEL)(METAL)
$20.85 $11.06
1
Add To Cart

10189205
SEAL, Engine Coolant By-Pass, SEAL,THERMOSTAT BYPASS PIPE ADAPTER (O RING)(PART OF 23)(YELLOW)
$14.42 $12.60
1
Add To Cart

CLAMP, Fuel Line

25518880
CLAMP, HEXAGON HEAD,WORM GEAR,.250-.625,.320 WIDE,STAINLESS STEEL(PART OF 11)(8.948)
$3.91 $2.45
5
Add To Cart
25518880
CLAMP, HEXAGON HEAD,WORM GEAR,.250-.625,.320 WIDE,STAINLESS STEEL(COOLANT RECOVERY RESERVOIR HOSE)(8.948)
$3.91 $2.45
5
Add To Cart
25518880
CLAMP, HEXAGON HEAD,WORM GEAR,.250-.625,.320 WIDE,STAINLESS STEEL(PART OF 10)(8.948)
$3.91 $2.45
5
Add To Cart

10421339
HOSE, Radiator Inlet (Upper), HOSE,RADIATOR INLET(INCLUDES 3)

VALVE, Engine Air Cooling Control
10070107
VALVE, ENGINE COOLANT AIR BLEED(PART OF THERMAL BYPASS PIPE & PART OF WATER OUTLET)(PART OF 2,23)
Fitting Vehicle Options: W(LA1)
Require Quantity: 02
Package Quantity: 1
$18.78 $10.47
1
Add To Cart
10070107
VALVE, ENGINE COOLANT AIR BLEED
- Fitting Vehicle Options: W(L36)
$18.78 $10.47
1
Add To Cart

SEAL, Engine Coolant Thermostat Housing
10226107
SEAL, ENGINE COOLANT THERMOSTAT(W/LIP, 46.80MM OUTSIDE DIAMETER)(PART OF 25)
Fitting Vehicle Options: W(LA1)
$14.16 $7.50
1
Add To Cart
24506985
SEAL, ENGINE COOLANT THERMOSTAT(O RING)(PART OF 17)(OUTSIDE DIAMETER 1.84 INCHES)
- Fitting Vehicle Options: W(L36)
$10.62 $5.63
1
Add To Cart

OUTLET, Engine Coolant
12594580
OUTLET, WATER
Fitting Vehicle Options: W(L36)
10182344
OUTLET, WATER(INCLUDES 20)
- Fitting Vehicle Options: W(LA1)

10182356
HOSE, Engine Coolant By-Pass, HOSE,THERMOSTAT BYPASS
$23.15 $14.72
1
Add To Cart

RESERVOIR, Engine Coolant Recovery
10333858
RESERVOIR, COOLANT RECOVERY(INCLUDES 13,14,26)
Fitting Vehicle Options: W(LA1)
$52.38 $35.04
1
Add To Cart
10318741
RESERVOIR, COOLANT RECOVERY(INCLUDES 12,14,19)
- Fitting Vehicle Options: W(L36)

10097292
NUT, Engine Coolant Recovery, NUT,COOLANT RECOVERY RESERVOIR(UPPER)(M5X1.6 X 13MM)(PALNUT LOCK)(2.559)
- Require Quantity: 02
- Package Quantity: 1
$8.00 $6.75
1
Add To Cart

HOSE, Radiator Outlet (Lower)
10423132
HOSE, RADIATOR OUTLET(INCLUDES 7,21)(INCLUDES CLAMPS)
Fitting Vehicle Options: W(L36)
$22.03 $15.55
1
Add To Cart
10347833
HOSE, RADIATOR OUTLET(INCLUDES 9)(INCLUDES CLAMPS)
- Fitting Vehicle Options: W(LA1)
$58.18 $38.92
1
Add To Cart

PIPE, Engine Coolant By-Pass

12590279
PIPE, THERMOSTAT BYPASS(PART OF LOWER INTAKE)(USE SEALANT 19332211(USA) OR 10953488(CANADA)
$57.81 $36.74
1
Add To Cart
24507875
PIPE, THERMOSTAT BYPASS(INCLUDES 16,20)

RETAINER, Engine Coolant Recovery

10427340
RETAINER, COOLANT RECOVERY RESERVOIR(LOWER)
$8.98 $6.00
1
Add To Cart
10440268
RETAINER, COOLANT RECOVERY RESERVOIR HOSE(AT BUSSED ELECTRICAL CENTER MODULE)

24505628
STUD, Engine Coolant, STUD,WATER OUTLET
$6.87 $4.36
1
Add To Cart

HOSE, Engine Coolant Recovery

10291659
HOSE, RADIATOR OVERFLOW(PART OF 11)
10291659
HOSE, RADIATOR OVERFLOW(PART OF 10)

11514596
NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(THERMOSTAT BYPASS PIPE CLIP)(8.915)
$12.60
1
Add To Cart

11516234
CLAMP, HOSE, SPRING BAND TYPE A,CLOSED DIAMETER 37.2,FULL OPEN DIAMETER 44.5-45.5(PART OF 10)
- Require Quantity: 02
- Package Quantity: 1
$7.60 $5.08
1
Add To Cart

11516234
CLAMP, HOSE, SPRING BAND TYPE A,CLOSED DIAMETER 37.2,FULL OPEN DIAMETER 44.5-45.5(PART OF 9)
$7.60 $5.08
1
Add To Cart

11561025
BOLT, HEX FLANGED HEAD,M6X1X16,13.5 THREAD,14.2 OUTSIDE DIAMETER,GMW25 STEEL,GMW3200,MACHINE,HEADER POINT(THERMOSTAT BYPASS PIPE)
$9.15 $5.81
1
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

1470030
CLAMP, WORM TYPE(11/16" TO 1 5/16")(THERMOSTAT BYPASS PIPE)
- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 11610236
$7.38 $4.69
1
Add To Cart

11517518
BOLT, HEX FLANGED HEAD,M6X1X20,17.9 THREAD,14.2 O.D.,9.8,TIN ZINC(THERMOSTAT BYPASS PIPE)
- Require Quantity: 02
- Package Quantity: 1
$12.60
1
Add To Cart

11508040
BOLT, HEXAGON,M8X1.25X25,9.8,PHOSPHATE ZINC ORGANIC(WATER OUTLET)
$3.36 $2.13

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2003 Chevrolet Impala 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: 6 Cyl 3.4L, 6 Cyl 3.8L. Model Code: IMPALA, LS, SS.