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Parts found for 2003 Cadillac Escalade EXT 2WD > Fuel System, Exhaust, Emission System > Fuel Supply System-Rear High Pressure

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  •  
    BOLT, Engine Fuel Filter Make Sure These Fit  
  • GM 52371091
    BOLT, CNG FUEL FILTER
    Fitting Vehicle Options: CK259(03-43-53)(KL6,KL8)
    Require Quantity: 02
    Package Quantity: 1
    $2.14
    $1.37
    Ships in 1-3 Business Days
  • GM 52370441
    BOLT, CNG FUEL FILTER(3.162)
    Fitting Vehicle Options: CK259(03)(KL6,ZW9)
    Require Quantity: 04
    Package Quantity: 1
    $4.18
    $2.67
    Ships in 1-3 Business Days
  •  
    CLIP, Fuel Line Make Sure These Fit  
  • GM 52370031
    CLIP, CNG FUEL FEED FRONT PIPE
    Fitting Vehicle Options: CK259(03-53)(KL6)
    $0.99
    $0.64
    Ships in 1-3 Business Days
  • GM 52371096
    CLIP, CNG FUEL FEED FRONT PIPE
    Fitting Vehicle Options: C259(53)(KL6), CK259(03)(KL6,E63), CK259(03)(KL6,ZW9)
    Require Quantity: 02
    Package Quantity: 1
    --
    $6.10
    Ships in 1-3 Business Days
  • GM 52369072
    CLIP, CNG FUEL FILTER PIPE(2 HOSE)(SNAP ON CLIP W/O MOUNTING HOLES)(3.163)
    Fitting Vehicle Options: CK259(03)(KL6,ZW9)
    Require Quantity: 02
    Package Quantity: 1
    $11.62
    $7.41
    Ships in 1-3 Business Days
  •  
    PIPE, Fuel Line Make Sure These Fit  
  • GM 52372253
    PIPE, CNG FUEL FILTER
    Fitting Vehicle Options: CK259(03)(KL6,ZW9)
    $143.90
    $91.86
    Ships in 1-3 Business Days
  • GM 52370548
    PIPE, CNG HIGH PRESSURE REGULATOR
    Fitting Vehicle Options: CK259(03)(E63,KL6), CK259(53)(KL6)
    --
    --
  • GM 52372249
    PIPE, CNG HIGH PRESSURE REGULATOR
    Fitting Vehicle Options: CK259(03)(KL6,ZW9)
    $150.36
    $95.98
    Ships in 1-3 Business Days
  • GM 52371095
    PIPE, CNG HIGH PRESSURE REGULATOR(FILTER TO REGULATOR)
    Fitting Vehicle Options: CK259(03)(KL6,E63), CK259(53)(KL6)
    --
    --
  •  
    SEAL, Fuel Line Make Sure These Fit  
  • GM 52368708
    SEAL, CNG HIGH PRESSURE REGULATOR PIPE FITTING(O RING)
    Fitting Vehicle Options: CK259(03-53)(KL6,KL8)
    Require Quantity: 05
    Package Quantity: 1
    --
    --
  • GM 52368708
    SEAL, CNG HIGH PRESSURE REGULATOR PIPE FITTING(O RING)(PART OF 4,10-13)
    Fitting Vehicle Options: CK259(03-53)(KL6,KL8)
    Require Quantity: 05
    Package Quantity: 1
    --
    --
  • GM 52368709
    SEAL, CNG LOW PRESSURE REGULATOR PIPE(O RING)(3/8"O-RING FACE SEAL)
    Fitting Vehicle Options: CK259(03)(KL6,ZW9)
    Require Quantity: 05
    Package Quantity: 1
    $5.09
    $3.25
    Ships in 1-3 Business Days
  • GM 52368709
    SEAL, CNG LOW PRESSURE REGULATOR PIPE(O RING)(PART OF 2)(3/8"O-RING FACE SEAL)
    Fitting Vehicle Options: C259(03)(E63,HVY,KL6)
    Require Quantity: 05
    Package Quantity: 1
    $5.09
    $3.25
    Ships in 1-3 Business Days
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2003 Cadillac Escalade EXT 2WD parts. Parts like Fuel Supply System-Rear High Pressure 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.
 
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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.