2003 Chevy Silverado 1500 Wiring Harness & Connectors

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: HP3860
SMP Wire Harness Connector
5.45, Save 64%   HOT DEAL! POPULAR

OEM: HP3860, Item: 318788
10 or More In Stock, Usually ships within 1 business day

w/ Centered Index Slot w/o Release
Black
2 Term. Female

2003 Chevrolet Silverado 1500
Part Type: Ignition Knock (Detonation) Sensor Connector

Part Type: Engine Oil Level Sensor Connector

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: HP3980
SMP Wire Harness Connector
5.45, Save 64%   HOT DEAL! POPULAR

OEM: HP3980, Item: 318326
10 or More In Stock, Usually ships within 1 business day

w/ Centered Index Slot w/ Release
Black
2 Term. Female

2003 Chevrolet Silverado 1500
Part Type: Ignition Knock (Detonation) Sensor Connector

Part Type: Engine Oil Level Sensor Connector

Chevy Silverado 1500 2003 Engine Coolant Temperature Sensor Connector, OEM: TX3A
SMP Engine Coolant Temperature Sensor Connector
16.45, Save 56%   HOT DEAL! POPULAR

OEM: TX3A, Item: 354746
10 or More In Stock, Usually ships within 1 business day

2003 Chevrolet Silverado 1500
Part Type: Brake Fluid Level Sensor Connector

Part Type: Engine Coolant Temperature Sensor Connector
w/ 1 Locking Tab
Black and Blue
2 Term. Female

Part Type: Vehicle Speed Sensor Connector
w/ 1 Locking Tab
Black and Blue
2 Term. Female

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S697
SMP Wire Harness Connector
6.05, Save 60%   HOT DEAL! POPULAR

OEM: S697, Item: 323463
10 or More In Stock, Usually ships within 1 business day

w/ Centered Index Slot w/o Release
Black
2 Term. Female

2003 Chevrolet Silverado 1500
Part Type: Engine Oil Level Sensor Connector

Part Type: Ignition Knock (Detonation) Sensor Connector

Chevy Silverado 1500 2003 Trailer Connector Kit, 7-Way, OEM: TC424
SMP Trailer Connector Kit, 7-Way
32.35, Save 60%   NEW ITEM HOT DEAL!

OEM: TC424, Item: 318953
8 In Stock, Usually ships within 1 business day

Part Type: Trailer Connector Kit
7 Way
Genuine Intermotor Quality

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Trailer Connector Kit, 6-Way, OEM: TC423
SMP Trailer Connector Kit, 6-Way
35.65, Save 60%   NEW ITEM HOT DEAL!

OEM: TC423, Item: 318952
6 In Stock, Usually ships within 1 business day

Part Type: Trailer Connector Kit
6 Way
Genuine Intermotor Quality

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: SK25
SMP Wire Harness Connector
10.05, Save 62%   HOT DEAL! POPULAR

OEM: SK25, Item: 348870
10 or More In Stock, Usually ships within 1 business day

w/ Centered Index Slot w/ Release
Black
2 Term. Female

2003 Chevrolet Silverado 1500
Part Type: Engine Oil Level Sensor Connector

Part Type: Ignition Knock (Detonation) Sensor Connector

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S551
SMP Wire Harness Connector
16.05, Save 61%   HOT DEAL! POPULAR

OEM: S551, Item: 318688
10 or More In Stock, Usually ships within 1 business day

Black and Blue
4 Term. Female

2003 Chevrolet Silverado 1500
Part Type: Idle Air Control Valve Connector

Part Type: Ignition Control Module Connector

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1010
SMP Wire Harness Connector
87.45, Save 57%   HOT DEAL! POPULAR

OEM: S1010, Item: 318589
6 In Stock, Usually ships within 1 business day

Black
8 Term. Female

2003 Chevrolet Silverado 1500
Part Type: Fuel Injector Connector

Part Type: Fuel Tank Harness Connector

Part Type: Throttle Control Motor Connector

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: HP4240
SMP Wire Harness Connector
8.45, Save 80%   HOT DEAL! POPULAR

OEM: HP4240, Item: 334986
10 or More In Stock, Usually ships within 1 business day

2003 Chevrolet Silverado 1500
Part Type: Fuel Tank Pressure Sensor Connector

Part Type: Fuel Vapor Pressure Sensor Connector
Black
3 Term. Female

Part Type: Pigtail
Black
3 Term. Female
Fuel Vapor Pressure Sensor

Part Type: Engine Camshaft Position Sensor Connector
Black and Purple
3 Term. Female

Part Type: Engine Crankshaft Position Sensor Connector
Black and Purple
3 Term. Female

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S749
SMP Wire Harness Connector
22.25, Save 61%   HOT DEAL! POPULAR

OEM: S749, Item: 318819
10 or More In Stock, Usually ships within 1 business day

Part Type: Brake Light Switch Connector
Black
6 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1699
SMP Wire Harness Connector
21.45, Save 61%   HOT DEAL! POPULAR

OEM: S1699, Item: 318632
10 or More In Stock, Usually ships within 1 business day

White
6 Term. Female

2003 Chevrolet Silverado 1500
Part Type: Suspension Self-Leveling Wiring Harness Connector

Part Type: Console Harness Connector

Part Type: Instrument Panel Harness Connector

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S803
SMP Wire Harness Connector
30.55, Save 60%   HOT DEAL!

OEM: S803, Item: 318848
10 or More In Stock, Usually ships within 1 business day

5 Term. Female

2003 Chevrolet Silverado 1500
Part Type: Fuel Pump Relay Connector
Black

Part Type: Multi Purpose Relay Connector
Black and Green

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S588
SMP Wire Harness Connector
18.45, Save 60%   HOT DEAL! POPULAR

OEM: S588, Item: 318717
6 In Stock, Usually ships within 1 business day

Gray
2 Term. Female

2003 Chevrolet Silverado 1500
Part Type: A/C Compressor Clutch Connector

Part Type: A/C Clutch Coil Connector

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: HP4440
SMP Wire Harness Connector
9.45, Save 63%   HOT DEAL! POPULAR

OEM: HP4440, Item: 318740
10 or More In Stock, Usually ships within 1 business day

2003 Chevrolet Silverado 1500
Part Type: A/C Pressure Switch Connector

Part Type: Throttle Position Sensor Connector
Black w/ White Plug
3 Term. Female

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1236
SMP Wire Harness Connector
19.95, Save 60%   HOT DEAL! POPULAR

OEM: S1236, Item: 318614
10 or More In Stock, Usually ships within 1 business day

Part Type: Alternator Connector
Tan
2 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S804
SMP Wire Harness Connector
46.15, Save 62%   HOT DEAL! POPULAR

OEM: S804, Item: 318849
10 or More In Stock, Usually ships within 1 business day

Part Type: Door Window Switch Connector
Brown
8 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 HVAC Blower Motor Resistor Connector, OEM: S916
SMP HVAC Blower Motor Resistor Connector
17.75, Save 77%   HOT DEAL!

OEM: S916, Item: 318890
10 or More In Stock, Usually ships within 1 business day

Part Type: HVAC Blower Motor Resistor Connector
Black
7 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S574
SMP Wire Harness Connector
12.95, Save 16%   POPULAR

OEM: S574, Item: 318705
10 or More In Stock, Usually ships within 1 business day

3 Term. Female

2003 Chevrolet Silverado 1500
Part Type: Distributor Ignition Pickup Connector
Black

Part Type: Multi Purpose Wire Connector
Black
Hall Effect Switch

Part Type: Engine Camshaft Position Sensor Connector
Black and Green

Part Type: Pigtail
Black
Distributor Pickup Assy.

Part Type: Pigtail
Black
Hall Effect Switch

Chevy Silverado 1500 2003 Trailer Hitch Plug, OEM: 924-307/924307
Dorman Trailer Hitch Plug
17.05, Save 57%   HOT DEAL! POPULAR

OEM: 924-307, Item: 263481
10 or More In Stock, Usually ships within 1 business day

Part Type: Trailer Hitch Plug
7 Way Connector

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S619
SMP Wire Harness Connector
18.35, Save 51%   HOT DEAL!

OEM: S619, Item: 347541
10 or More In Stock, Usually ships within 1 business day

2003 Chevrolet Silverado 1500
Part Type: A/C Pressure Switch Connector

Part Type: Throttle Position Sensor Connector
Black w/ White Plug
3 Term. Female

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1350
SMP Wire Harness Connector
17.75, Save 60%   HOT DEAL! POPULAR

OEM: S1350, Item: 318620
10 or More In Stock, Usually ships within 1 business day

Orange
2 Term. Female

2003 Chevrolet Silverado 1500
Part Type: Vapor Canister Purge Solenoid Connector

Part Type: Vapor Canister Vent Solenoid Connector

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1207
SMP Wire Harness Connector
50.15, Save 60%   HOT DEAL! POPULAR

OEM: S1207, Item: 318608
4 In Stock, Usually ships within 1 business day

Gray
10 Term. Female

2003 Chevrolet Silverado 1500
Part Type: Body Harness Connector

Part Type: Cruise Control Module Connector

Part Type: Throttle Control Motor Connector

Part Type: Throttle Actuator Control Module Connector

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S575
SMP Wire Harness Connector
19.05, Save 60%   HOT DEAL! POPULAR

OEM: S575, Item: 318706
10 or More In Stock, Usually ships within 1 business day

2003 Chevrolet Silverado 1500
Part Type: Windshield Washer Pump Connector

Part Type: ABS Wheel Speed Sensor Connector
Black
2 Term. Female

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: HP3850
SMP Wire Harness Connector
5.65, Save 63%   HOT DEAL! POPULAR

OEM: HP3850, Item: 318687
10 or More In Stock, Usually ships within 1 business day

Part Type: Ignition Knock (Detonation) Sensor Connector
Natural
1 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1054
SMP Wire Harness Connector
24.25, Save 60%   HOT DEAL! POPULAR

OEM: S1054, Item: 318595
10 or More In Stock, Usually ships within 1 business day

Part Type: EGR Valve Motor Connector
Gray
5 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1014
SMP Wire Harness Connector
20.55, Save 61%   NEW ITEM HOT DEAL!

OEM: S1014, Item: 318590
10 or More In Stock, Usually ships within 1 business day

Part Type: Fuel Injector Connector
Black and Green
2 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Auto Trans Wire Harness, OEM: JE15
ATP Auto Trans Wire Harness
25.95, Save 57%   NEW ITEM HOT DEAL!

OEM: JE15, Item: 345622
6 In Stock, Usually ships within 1 business day

Part Type: Auto Trans Wire Harness
2 pin VSS Repair

2003 Chevrolet Silverado 1500
Transmission Mfr Code: 4L60-E

Transmission Mfr Code: 4L80-E

Chevy Silverado 1500 2003 Trailer Connector Kit, OEM: TC434
SMP Trailer Connector Kit
17.55, Save 61%   HOT DEAL!

OEM: TC434, Item: 318957
10 or More In Stock, Usually ships within 1 business day

Part Type: Trailer Connector Kit
Converter
4 Way

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S761
SMP Wire Harness Connector
38.65, Save 62%   HOT DEAL!

OEM: S761, Item: 318826
10 or More In Stock, Usually ships within 1 business day

Part Type: Ignition Coil Connector
4 Term. Female

2003 Chevrolet Silverado 1500
Black

Gray

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: 84756
Dorman Wire Harness Connector
54.35, Save 59%   NEW ITEM HOT DEAL!

OEM: 84756, Item: 402033
7 In Stock, Usually ships within 1 business day

Part Type: Neutral Safety Switch Connector
7 Way Female w/Leads

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S724
SMP Wire Harness Connector
20.15, Save 61%   HOT DEAL!

OEM: S724, Item: 318805
10 or More In Stock, Usually ships within 1 business day

Part Type: Engine Coolant Temperature Sensor Connector
Black and Purple
3 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: 917-033/917033
Dorman Wire Harness Connector
27.25, Save 62%   HOT DEAL!

OEM: 917-033, Item: 402378
10 or More In Stock, Usually ships within 1 business day

Part Type: Ignition Knock (Detonation) Sensor Connector
1 Connector At Eng Harness 2 Connectors For Sensors Inc 2 Grommets

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Door Window Switch Connector, OEM: S1619
SMP Door Window Switch Connector
32.55, Save 60%   NEW ITEM HOT DEAL!

OEM: S1619, Item: 351327
10 or More In Stock, Usually ships within 1 business day

Part Type: HVAC Blower Motor Resistor Connector
Gray
5 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Trailer Connector Kit, OEM: TC554
SMP Trailer Connector Kit
71.75, Save 60%   NEW ITEM HOT DEAL!

OEM: TC554, Item: 318966
3 In Stock, Usually ships within 1 business day

Part Type: Trailer Connector Kit
Vehicle Connector Adaptor
7 Way RV to 4 Way

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S656
SMP Wire Harness Connector
20.85, Save 63%   HOT DEAL! POPULAR

OEM: S656, Item: 318768
10 or More In Stock, Usually ships within 1 business day

2003 Chevrolet Silverado 1500
Part Type: Fuel Tank Pressure Sensor Connector

Part Type: Fuel Vapor Pressure Sensor Connector
Black
3 Term. Female

Part Type: Engine Camshaft Position Sensor Connector
Black and Purple
3 Term. Female

Part Type: Engine Crankshaft Position Sensor Connector
Black and Purple
3 Term. Female

Part Type: Pigtail
Black
3 Term. Female
Fuel Vapor Pressure Sensor

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1199
SMP Wire Harness Connector
69.05, Save 59%   NEW ITEM HOT DEAL!

OEM: S1199, Item: 318605
2 In Stock, Usually ships within 1 business day

Part Type: Auto Trans Connector
Gray
14 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Trailer Connector Kit, OEM: TC519
SMP Trailer Connector Kit
28.55, Save 49%   POPULAR

OEM: TC519, Item: 318963
2 In Stock, Usually ships within 1 business day

Part Type: Trailer Connector Kit
Vehicle Connector
4 Way
4 Pin Flat Only

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S952
SMP Wire Harness Connector
25.15, Save 60%   NEW ITEM HOT DEAL!

OEM: S952, Item: 345081
10 or More In Stock, Usually ships within 1 business day

3 Term. Female

2003 Chevrolet Silverado 1500
Part Type: Barometric Pressure Sensor Connector
Gray

Part Type: Engine Camshaft Position Sensor Connector
Light Gray

Part Type: Engine Crankshaft Position Sensor Connector
Light Gray

Part Type: Manifold Absolute Pressure Sensor Connector
Light Gray

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S796
SMP Wire Harness Connector
74.45, Save 58%   NEW ITEM HOT DEAL!

OEM: S796, Item: 318844
10 or More In Stock, Usually ships within 1 business day

Part Type: Neutral Safety Switch Connector
Black
7 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1208
SMP Wire Harness Connector
31.45, Save 70%   NEW ITEM HOT DEAL!

OEM: S1208, Item: 318609
4 In Stock, Usually ships within 1 business day

Part Type: Oxygen Sensor Connector
Gray and Blue
4 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Control Module Connector/Wire Harness, OEM: 645-702/645702
Dorman Control Module Connector/Wire Harness
14.45, Save 61%   HOT DEAL! POPULAR

OEM: 645-702, Item: 262276
10 or More In Stock, Usually ships within 1 business day

Part Type: HVAC Blower Motor Resistor Connector
7 Way Female Connector w/Leads

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S550
SMP Wire Harness Connector
8.35, Save 63%   NEW ITEM HOT DEAL!

OEM: S550, Item: 332527
10 or More In Stock, Usually ships within 1 business day

Part Type: Ignition Knock (Detonation) Sensor Connector
Natural
1 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S639
SMP Wire Harness Connector
15.85, Save 61%   NEW ITEM HOT DEAL!

OEM: S639, Item: 318756
9 In Stock, Usually ships within 1 business day

Part Type: Oil Pressure Switch Connector
White
1 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1056
SMP Wire Harness Connector
45.05, Save 71%   NEW ITEM HOT DEAL!

OEM: S1056, Item: 322229
10 or More In Stock, Usually ships within 1 business day

Part Type: Neutral Safety Switch Connector
Black
7 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 HVAC Heater Blend Door Motor Connector, OEM: S1112
SMP HVAC Heater Blend Door Motor Connector
21.15, Save 61%   NEW ITEM HOT DEAL!

OEM: S1112, Item: 354953
10 or More In Stock, Usually ships within 1 business day

Black
6 Term. Female

2003 Chevrolet Silverado 1500
Part Type: A/C Control Module Connector

Part Type: HVAC Blower Motor Resistor Connector

Part Type: HVAC Heater Blend Door Motor Connector

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1167
SMP Wire Harness Connector
22.65, Save 47%   NEW ITEM

OEM: S1167, Item: 318603
6 In Stock, Usually ships within 1 business day

Part Type: Cigarette Lighter Socket Connector
Gray
3 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S717
SMP Wire Harness Connector
15.95, Save 61%   NEW ITEM HOT DEAL!

OEM: S717, Item: 318799
7 In Stock, Usually ships within 1 business day

Part Type: Daytime Running Lamp Module Connector
w/ Offset Index Slot
Black
2 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1215
SMP Wire Harness Connector
8.26, Save 66%   HOT DEAL! POPULAR

OEM: S1215, Item: 318612
2 In Stock, Usually ships within 1 business day

Part Type: Alternator Connector
White
1 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: 645-200/645200
Dorman Wire Harness Connector
20.95, Save 61%   NEW ITEM HOT DEAL!

OEM: 645-200, Item: 401262
10 or More In Stock, Usually ships within 1 business day

Part Type: Power Window Motor Connector
Gray
2-way w/Leads

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1141
SMP Wire Harness Connector
19.25, Save 60%   NEW ITEM HOT DEAL!

OEM: S1141, Item: 318598
4 In Stock, Usually ships within 1 business day

Part Type: Four Wheel Drive Indicator Lamp Switch Connector
w/ 1 Locking Tab
Black
4 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1153
SMP Wire Harness Connector
8.85, Save 83%   HOT DEAL!

OEM: S1153, Item: 318600
10 or More In Stock, Usually ships within 1 business day

Part Type: Door Harness Connector
w/ Offset Index Slot
Black
3 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1535
SMP Wire Harness Connector
27.25, Save 60%   NEW ITEM HOT DEAL!

OEM: S1535, Item: 318627
10 or More In Stock, Usually ships within 1 business day

Brown
3 Term. Female

2003 Chevrolet Silverado 1500
Part Type: Flex Fuel Vapor Sensor Connector

Part Type: Ignition Coil Connector

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: 645-800/645800
Dorman Wire Harness Connector
25.15, Save 61%   NEW ITEM HOT DEAL!

OEM: 645-800, Item: 401269
10 or More In Stock, Usually ships within 1 business day

Part Type: Throttle Position Sensor Connector

2003 Chevrolet Silverado 1500
Engine: 5.3L 5293CC 323Cu. In. V8

Engine: 6.0L 5967CC 364Cu. In. V8

Engine: 4.3L 4293CC 262Cu. In. V6

Engine: 4.8L 4817CC 294Cu. In. V8

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1024
SMP Wire Harness Connector
37.35, Save 60%   NEW ITEM HOT DEAL!

OEM: S1024, Item: 351250
2 In Stock, Usually ships within 1 business day

Part Type: Fuel Pump Connector
Black and Orange
2 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S926
SMP Wire Harness Connector
40.75, Save 61%   NEW ITEM HOT DEAL!

OEM: S926, Item: 345973
8 In Stock, Usually ships within 1 business day

Part Type: Oxygen Sensor Connector
White
4 Term. Male

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S754
SMP Wire Harness Connector
23.75, Save 61%   NEW ITEM HOT DEAL!

OEM: S754, Item: 318823
10 or More In Stock, Usually ships within 1 business day

Part Type: Alternator Connector
Black
4 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1295
SMP Wire Harness Connector
44.75, Save 70%   NEW ITEM HOT DEAL!

OEM: S1295, Item: 318617
3 In Stock, Usually ships within 1 business day

Yellow
4 Term. Male

2003 Chevrolet Silverado 1500
Part Type: Air Bag Clockspring Connector

Part Type: Air Bag Disable Module Connector

Part Type: Pigtail
Air Bag Disable Module

Part Type: Air Bag Connector
w/ Offset Index Slot
Repair Harness

Part Type: Instrument Panel Connector

Chevy Silverado 1500 2003 Trailer Connector Kit, OEM: TC555
SMP Trailer Connector Kit
59.85, Save 53%   NEW ITEM HOT DEAL!

OEM: TC555, Item: 318967
4 In Stock, Usually ships within 1 business day

Part Type: Trailer Connector Kit
Vehicle Connector Adaptor
6 Way to 4 Way

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1406
SMP Wire Harness Connector
25.85, Save 61%   NEW ITEM HOT DEAL!

OEM: S1406, Item: 318624
3 In Stock, Usually ships within 1 business day

Part Type: Body Harness Connector
Yellow
w/ Offset Index Slots
4 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1707
SMP Wire Harness Connector
25.05, Save 60%   HOT DEAL!

OEM: S1707, Item: 318633
3 In Stock, Usually ships within 1 business day

Part Type: Power Distributor Block Connector
Black and Gray
2 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S634
SMP Wire Harness Connector
14.75, Save 58%   NEW ITEM HOT DEAL!

OEM: S634, Item: 318752
4 In Stock, Usually ships within 1 business day

Part Type: Ambient Air Temperature Sensor Connector
Green
2 Term. Female
For Outside Temp

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Reading Lamp Connector, OEM: S1051
SMP Reading Lamp Connector
28.45, Save 61%   NEW ITEM HOT DEAL!

OEM: S1051, Item: 348236
1 In Stock, Usually ships within 1 business day

Part Type: Center High Mount Stop Light Connector
w/ Offset Index Slot
Black
4 Term. Female

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: 761-3015/7613015
Raybestos Wire Harness Connector
11.55, Save 38%   POPULAR

OEM: 761-3015, Item: 381249
4 In Stock, Usually ships within 1 business day

Part Type: Electric Brake Control Wiring Harness

2003 Chevrolet Silverado 1500

Chevy Silverado 1500 2003 Wire Harness Connector, OEM: S1534
SMP Wire Harness Connector
44.25, Save 60%   NEW ITEM HOT DEAL!

OEM: S1534, Item: 348241
1 In Stock, Usually ships within 1 business day

Part Type: Oxygen Sensor Connector
Black

2003 Chevrolet Silverado 1500
4 Term. Male

4 Term. Female

Dorman Neutral Safety Switch Connector
26.05, Save 25%   NEW ITEM

OEM: 645-578, Item: 436368
8 In Stock, Usually ships within 1 business day

Part Type: Neutral Safety Switch Connector
4 Wire

2003 Chevrolet Silverado 1500

Dorman Wire Harness Connector
17.55, Save 61%   NEW ITEM HOT DEAL!

OEM: 84645, Item: 402029
10 or More In Stock, Usually ships within 1 business day

Part Type: HVAC Blower Motor Resistor Connector
Body Type: Extended Cab Pickup
Air Conditioning
w/Rear Vents In Center Console
Rpo (D07)

2003 Chevrolet Silverado 1500

Dorman Body Harness Connector
26.25, Save 25%   NEW ITEM

OEM: 645-622, Item: 429109
10 or More In Stock, Usually ships within 1 business day

Part Type: Body Harness Connector
Yellow
4-Way Female w/Leads

2003 Chevrolet Silverado 1500

Dorman Alternator Connector
15.95, Save 29%   NEW ITEM

OEM: 645-569, Item: 436367
8 In Stock, Usually ships within 1 business day

Part Type: Alternator Connector
2 Wire

2003 Chevrolet Silverado 1500

Dorman HVAC Blower Switch Connector
44.25,   NEW ITEM

Item: 438886
4 In Stock, Usually ships within 1 business day

Part Type: HVAC Blower Switch Connector
w/Manual Air Conditioning Controls
w/Rear Defogger

2003 Chevrolet Silverado 1500
Position: Front

Position: Rear

SMP Mass Air Flow Sensor Connector
30.65,   NEW ITEM

OEM: S935, Item: 434658
2 In Stock, Usually ships within 1 business day

Part Type: Mass Air Flow Sensor Connector
Black
5 Term. Female

2003 Chevrolet Silverado 1500


Facebook

Fluids

Cooling_Long