Relays/Engine Compartment fit your 2003 Cadillac CTS

Currently shopping for

2003 Cadillac CTS

Change Vehicle

Vehicle Options

6 Cyl 3.2L

Vehicle Options

6 Cyl 3.2L

Categories Close X

Currently selected

Starter, Generator, Ignition, Electrical, Lamps

Other Categories

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

Body Mounting, Air Conditioning, Audio/Entertainment

Body Wiring, Roof Trim

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cooling System, Grille, Oil System

Engine

Frames, Springs, Shocks, Bumpers

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

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

RELAY, Capsule/Headlamp/Fog Lamp
13503103
RELAY, HEADLAMP LOW BEAM(PART OF 14)(5-TERMINAL)(SPDT 280 MINI, HIGH/LOW)(NOT SHROUDED)(1.055)
Fitting Vehicle Options: DR(EXC CE4,T65)(EXPORT), DG,DM
$10.77 $4.82
1
Add To Cart
13503100
RELAY, HEADLAMP HIGH BEAM(PART OF 14)(9.277)
- Fitting Vehicle Options: D, D69
$11.86 $6.61
1
Add To Cart

RELAY, A/C Electrical

13503103
RELAY, A/C COMPRESSOR(PART OF 14)(5-TERMINAL)(SPDT 280 MINI, HIGH/LOW)(NOT SHROUDED)(1.055)
$10.77 $4.82
1
Add To Cart
13503103
RELAY, BLOWER MOTOR(PART OF 14)(5-TERMINAL)(SPDT 280 MINI, HIGH/LOW)(NOT SHROUDED)(1.055)
$10.77 $4.82
1
Add To Cart
13503100
RELAY, A/C COMPRESSOR(PART OF 14)
$11.86 $6.61
1
Add To Cart

RELAY, Voltage and Glow Plug
13503103
RELAY, STARTER SWITCH(PART OF 14)(5-TERMINAL)(SPDT 280 MINI, HIGH/LOW)(NOT SHROUDED)(1.055)
Fitting Vehicle Options: D
$10.77 $4.82
1
Add To Cart
13503103
RELAY, ACCESSORY(PART OF 14)(5-TERMINAL)(SPDT 280 MINI, HIGH/LOW)(NOT SHROUDED)(1.055)
- Fitting Vehicle Options: D69
- Require Quantity: 02
- Package Quantity: 1
$10.77 $4.82
1
Add To Cart
13503100
RELAY, IGNITION(PART OF ENGINE HARNESS)(PART OF 14)(9.277)
- Fitting Vehicle Options: D
$11.86 $6.61
1
Add To Cart

13503103
RELAY, Engine Air Cooling(Electrical), RELAY,FAN CONTROL(PART OF 14)(5-TERMINAL)(SPDT 280 MINI, HIGH/LOW)(NOT SHROUDED)
- Require Quantity: 03
- Package Quantity: 1
$10.77 $4.82
1
Add To Cart

13503103
RELAY, Heater Blower Motor, RELAY,BLOWER MOTOR(PART OF 14)(5-TERMINAL)(SPDT 280 MINI, HIGH/LOW)(NOT SHROUDED)(1.055)
$10.77 $4.82
1
Add To Cart

13503103
RELAY, Starter Motor, RELAY,STARTER SWITCH(PART OF 14)(5-TERMINAL)(SPDT 280 MINI, HIGH/LOW)(NOT SHROUDED)(1.055)
$10.77 $4.82
1
Add To Cart

FUSE, Fuse
12092080
FUSE, 7.5A,MINI,BROWN(PART OF 14)
Replaced By: 88909752
$4.50 $2.51
1
Add To Cart
12092079
FUSE, MINI(10 AMP)(RED)(QTY 10(PART OF 14)
$7.44 $4.15
10
Add To Cart
15319480
FUSE, MAXI 60 A(YELLOW,J-CASE,FEMALE,REGULAR BLOW)(PART OF 14)(YELLOW)(60 AMP J CASE)(FEMALE)
- Fitting Vehicle Options: D69
- Require Quantity: 04
- Package Quantity: 1
$7.38 $4.69
1
Add To Cart
84082834
FUSE, J-CASE(40 AMP)(FEMALE)(REGULAR)(GREEN(PART OF 14)
$7.19 $4.57
1
Add To Cart
88909755
FUSE, 20A,MINI,YELLOW(PART OF 14)
- Replaced By: 88861352
$3.89 $2.17
25
Add To Cart
12092075
FUSE, MINI(30 AMP)(GREEN)(QTY 5(PART OF 14)
$0.16 $0.09
5
Add To Cart
15319477
FUSE, 30AMP,PINK,J-CASE,FEMALE,REGULAR(PART OF 14)
- Require Quantity: 03
- Package Quantity: 1
- Replaced By: 84082833
$7.39 $4.69
1
Add To Cart
84082835
FUSE, J-CASE(50 AMP)(FEMALE)(REGULAR)(RED(PART OF 14)
- Require Quantity: 04
- Package Quantity: 1
$7.39 $4.69
1
Add To Cart

RELAY, Headlamp/Fog Lamp/Turn Signal
13503100
RELAY, HEADLAMP(PART OF 14)(9.277)
Fitting Vehicle Options: D69(EXC CE4)
$11.86 $6.61
1
Add To Cart
13503100
RELAY, FOG LAMP(PART OF 14)(9.277)
- Fitting Vehicle Options: D69
$11.86 $6.61
1
Add To Cart
13503100
RELAY, DAYTIME RUNNING LAMP(PART OF 14)(9.277)
- Fitting Vehicle Options: D69
$11.86 $6.61
1
Add To Cart

13503100
RELAY, Horn, RELAY,HORN(PART OF 14)(9.277)
$11.86 $6.61
1
Add To Cart

13503100
RELAY, Main Wiring Junction and Fuse Block, RELAY,MULTIUSE(PART OF 14)(9.277)
$11.86 $6.61
1
Add To Cart

RELAY,Turn Signal & Cornering Lamp
13503100
RELAY, PARKING LAMP(PART OF 14)(9.277)
Fitting Vehicle Options: D69(EXC CE4)
$11.86 $6.61
1
Add To Cart
19208480
RELAY, PARKING LAMP(PART OF 14)(2.485)
- Fitting Vehicle Options: D(CE4)

12092078
BLUE, Main Wiring Junction and Fuse Block, BLUE(PART OF 14)(8.965)
- Replaced By: 88909754
$4.88 $2.72
25
Add To Cart

19116060
PULLER, Main Wiring Junction and Fuse Block, PULLER,FUSE(PART OF 14)
$9.94 $6.32
1
Add To Cart

BLOCK, Main Wiring Junction and Fuse Block
25743730
BLOCK, ENGINE WIRING HARNESS JUNCTION(INCLUDES 3-6,15-17)
Fitting Vehicle Options: DR(EXC CE4)(EXPORT), DG,DM(EXC CE4)
$492.90 $311.85
1
Add To Cart
25743732
BLOCK, ENGINE WIRING HARNESS JUNCTION(INCLUDES 3-6,15-17)
- Fitting Vehicle Options: DG,DM(CE4), DR(CE4)(EXC T65)(EXPORT), DU(EXC T65)(EXPORT)
$436.79 $218.47
1
Add To Cart

19208480
RELAY, Capsule/Headlamp Washer/Wiper, RELAY,HEADLAMP WASHER PUMP(PART OF 14)(2.485)

BRACKET, Main Wiring Junction and Fuse Block

25706726
BRACKET, MULTIUSE RELAY & FUSE(BUSSED ELECTRICAL CENTER TOP COVER)
25706727
BRACKET, MULTIUSE RELAY & FUSE(BUSSED ELECTRICAL CENTER BOTTOM COVER)

11609411
NUT, HEXAGON W/CONICAL WASHER,M6X1,5.7 THICK,16 OUTSIDE DIAMETER,9,GMW3200(MULTIUSE RELAY & FUSE BRACKET)
$2.38 $1.51
10
Add To Cart

11610001
BOLT, HEXAGON W/CONICAL WASHER,M6X1X25,13.82 THREAD,24 OUTSIDE DIAMETER,GMW25M(8.8),GMW3359.(MULTIUSE RELAY & FUSE BRACKET)
- Require Quantity: 02
- Package Quantity: 1
$5.32 $3.38
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2003 Cadillac CTS parts. Parts like Relays/Engine Compartment are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.2L. Model Code: 4 DOOR, 4 DOOR RHD.