Parts for:

 
  Cart: 0 item

Customer Support:  Customer Service - Live Chat Live Chat or Customer Service - Phone 1-888-737-9766

Parts found for 2003 Cadillac Escalade EXT 2WD > Starter, Generator, Ignition, Electrical, Lamps > Wiring Harness/Engine LH Side Rear Upper

Part No.
Part Description

Retail
Price

Your
Price

Qty. Cart

  •  
    CONNECTOR, Distributor (also Knock Sensor) Make Sure These Fit  
  • CONNECTOR, SENSOR-KNOCK(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(W/LEADS)(1.203)
    $36.55
    $20.45
  • CONNECTOR, SENSOR-KNOCK(ENGINE HARNESS)(GRAY)(1-WAY MALE)(W/LEADS)(2.535)
    Require Qty: 02
    Package Qty: 1
    $22.28
    $12.46
  •  
    HARNESS, Engine Wiring Make Sure These Fit  
  • HARNESS, ENGINE WIRING
    Fitting Vehicle Options: C259(03)(LQ4,MT1,KL6,KL8)(EXC HVY)
    $1829.25
    $1167.79
  • HARNESS, ENGINE WIRING
    Fitting Vehicle Options: CK2,3(LQ4,MW3,M96,HVY)(EXPORT)
    --
    --
  • HARNESS, ENGINE WIRING
    Fitting Vehicle Options: CK2(03-53)(LQ4,MW3)(EXC HVY)
    $1415.26
    $903.76
  • HARNESS, ENGINE WIRING
    Fitting Vehicle Options: CK2,3(03-43-53)(LQ4,MT1,HVY)(EXC KL6,KL8)
    $1667.31
    $1064.41
  • HARNESS, ENGINE WIRING
    Fitting Vehicle Options: CK1(03-53)(LR4,M30), CK1(06)(LR4,M30)
    $1821.33
    $1427.92
  • HARNESS, ENGINE WIRING
    Fitting Vehicle Options: CK1(LR4,MG5,TZ0)
    $1234.95
    $788.40
  • HARNESS, ENGINE WIRING
    Fitting Vehicle Options: CK1,2(LQ4,MT1)(EXC HVY,KL6,KL8)
    $1308.77
    $835.52
  • HARNESS, ENGINE WIRING
    Fitting Vehicle Options: CK1(LM7,M30)
    $1690.47
    $1079.20
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2003 Cadillac Escalade EXT 2WD parts. Parts like Wiring Harness/Engine LH Side Rear Upper are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 5.7L, 8 Cyl 6.0L, 8 Cyl 6.6L Diesel, 8 Cyl 8.1L. Model Code: EXT 1/2 TON, EXT 3/4 TON, YUKON/DENALI/ESCALADE.
 
Item has been added to your cart!

Part No.:

Qty.

Price: $0.00

Subtotal: $0.00

This part contains hazardous material.

This part is a packaged part and contains multiple quantities of: (Pack Qty: 4)

This part is a packaged part and contains multiple quantities of the same item. In an effort to simplify packaging GM will sometimes include multiple parts in a package.