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2003 Chevrolet Avalanche 2500
OEM (Genuine) 2003 Chevrolet Avalanche 2500 Cylinder & Keys
PartNumber: 15799769
Product Specifications- Item Dimensions: 3.1 x 2.4 x 1.9 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 88937315
- Part Description: Cylinder & Keys
$50.63 MSRP:$80.42You Save: $29.79 (38%)
Dorman® Ignition Lock Housing for 2003 Chevrolet Avalanche 2500
PartNumber: 924-713Product Specifications- Ignition Switch Included: Not Required
- Installation Hardware Included: Not Required
- Item Grade: Standard Replacement
- Keys Included: No
- Lock Cylinder/Key Included: No Lock Cylinder/Key Required
- Material: Metal
- OE Part Number: 88965342
- Universal Or Specific Fit: Specific Fit
- UPC: 019495353959
- Part Description: Ignition Lock Housing
$73.03
Cardone Reman® Remanufactured Engine Control Computer for 2003 Chevrolet Avalanche 2500
PartNumber: 77-1565FProduct Specifications- Notes: with OE # 12581565;Vehicle specific Flash programming req'd ON or OFF the vehicle.Accurate VIN & mileage are req'd. Additional vehicle specific on-car programming must be performed AFTER installation to prevent drivability & starting issues.
- Connector/Terminal Configuration: Pin/Male; Pin/Male
- E-Waste: Yes
- Housing Material: Metal
- Product Condition: Remanufactured
- Removable PROM: No
- Terminal Quantity: 80, 80
- Part Description: Remanufactured Engine Control Computer
$151.12
OEM (Genuine) 2003 Chevrolet Avalanche 2500 Glow Plug
PartNumber: 97226202
Product Specifications- Notes: All Models
- Item Dimensions: 7.4 x 5.1 x 0.9 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: Glow Plug
$19.38 MSRP:$35.06You Save: $15.68 (45%)
Delphi® Ignition Coil for 2003 Chevrolet Avalanche 2500
PartNumber: GN10298Product Specifications- Notes: with Square Type Coil;with Mitsubishi Ignition
- Coil Type: Conventional
- Terminal Gender: Male
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 689604213780
- Part Description: Ignition Coil
$31.60
Spectra Premium® Ignition Coil for 2003 Chevrolet Avalanche 2500
PartNumber: C-561Product Specifications- Notes: Coil On Plug; Square Coil
- Coil Shape: Square
- Connector Gender: Male
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 874183004588
- Part Description: Ignition Coil
$24.40
Dorman® Ignition Lock Cylinder for 2003 Chevrolet Avalanche 2500
PartNumber: 924-725Product Specifications- Notes: wo/Winged Bezel
- Coding: Coded
- Finish: Black
- Housing Material: Metal
- Installation Hardware Included: No
- Key Programmable: No
- Key Quantity: 2
- Mounting Hardware Included: No
- OE Part Number: 15298923, 88956844
- UPC: 019495354079
- Winged Bezel: No
- Wiring Harness Included: No
- Part Description: Ignition Lock Cylinder
$34.54
Walker Products® Ignition Coil for 2003 Chevrolet Avalanche 2500
PartNumber: 920-1052Product Specifications- Connector Gender: Female
- Ignition Type: Electronic
- Oil Filled: No
- Requires External Resistor: No
- Terminal Gender: Male
- Terminal Quantity: 4
- Terminal Type: Spade
- UPC: 724620070044
- Voltage: 12 Volts
- Part Description: Ignition Coil
$26.40
Dorman® Ignition Knock Sensor Connector for 2003 Chevrolet Avalanche 2500
PartNumber: 917-033Product Specifications- Notes: 1 Connector at Eng Harness, 2 Connectors for Sensors including 2 Grommets
- Connector Length: 24.5", 33.5"
- Connector Material: Copper
- Connector Shape: Oval
- Connector Type: Fork
- Gauge: 18 Awg
- OE Part Number: 12601822
- Terminal Gender: Male
- Terminal Quantity: 2
- Terminal Type: Blade
- UPC: 019495273837
- Water Resistant: Yes
- Part Description: Ignition Knock Sensor Connector
$24.02
Spectra Premium® Ignition Coil for 2003 Chevrolet Avalanche 2500
PartNumber: C-593Product Specifications- Notes: Coil On Plug; Round Coil
- Coil Shape: Round
- Connector Gender: Male
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 874183005165
- Part Description: Ignition Coil
$18.69
Dorman® Ignition Starter Switch for 2003 Chevrolet Avalanche 2500
PartNumber: 924-715Product Specifications- Finish: Black
- Key Programmable: No
- Keys: No
- Mounting Type: Snaps-in Place
- OE Part Number: 12450251, 15242754, D1426D
- Terminal Gender: Female
- Terminal Quantity: 7
- Tumbler: No
- UPC: 019495353973
- Part Description: Ignition Starter Switch
$18.55
OEM (Genuine) 2003 Chevrolet Avalanche 2500 Cylinder & Keys
PartNumber: 15815961
Product Specifications- Notes: All Models; Auto Trans; W/Seo Single System Key
- Item Dimensions: 8.2 x 3.1 x 2.2 inches
- Item Weight: 2.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12472980
- Part Description: Cylinder & Keys
$54.59 MSRP:$86.69You Save: $32.10 (38%)OEM (Genuine) 2003 Chevrolet Avalanche 2500 Cylinder & Keys
PartNumber: 15815961Product Specifications- Notes: All Models; Auto Trans; W/Seo Single System Key
- Item Dimensions: 8.2 x 3.1 x 2.2 inches
- Item Weight: 2.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12472980
- Part Description: Cylinder & Keys
$54.59 MSRP:$86.69You Save: $32.10 (38%)
OEM (Genuine) 2003 Chevrolet Avalanche 2500 Cylinder & Keys
PartNumber: 15785100
Product Specifications- Notes: All Models; Manual Trans; All
- Item Dimensions: 3.3 x 2.2 x 1.7 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 88956845
- Part Description: Cylinder & Keys
$48.49 MSRP:$77.01You Save: $28.52 (38%)
OEM (Genuine) 2003 Chevrolet Avalanche 2500 Ignition Coil
PartNumber: 19418993
Product Specifications- Notes: 5.3, 6.0 Liter;8.1 Liter
- Other Names: Ignition Coil
- Fitment Type: Direct Replacement
- Replaces: 12558693, 19355500
- Part Description: Ignition Coil
$68.94 MSRP:$124.80You Save: $55.86 (45%)
Denso® Ignition Coil for 2003 Chevrolet Avalanche 2500
PartNumber: 673-7000Product Specifications- Notes: OE Part
- Coil Shape: Square
- Finish: Black
- Tower Gender: Female
- Tower Quantity: 1
- UPC: 042511176379
- Voltage: 12 VDC
- Part Description: Ignition Coil
OEM (Genuine) 2003 Chevrolet Avalanche 2500 PCM
PartNumber: 12581565
Product Specifications- Notes: All Models; 8.1l
- Other Names: ECM, PCM
- Item Dimensions: 9.2 x 4.2 x 12.2 inches
- Item Weight: 4.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 89017733
- Part Description: PCM
OEM (Genuine) 2003 Chevrolet Avalanche 2500 PCM
PartNumber: 12581565Product Specifications- Notes: All Models; 8.1l
- Other Names: ECM, PCM
- Item Dimensions: 9.2 x 4.2 x 12.2 inches
- Item Weight: 4.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 89017733
- Part Description: PCM
Original Engine Management® Ignition Coil for 2003 Chevrolet Avalanche 2500
PartNumber: 50016Product Specifications- Notes: w/Delphi Ignition;;Round Coil
- Attachment Method: Bolt-On
- Coil Included: Yes
- Coil Type: Electronic
- Color: Black
- Connector Gender: Female (1)
- Connector Quantity: 1
- Connector Shape: Oval, Rectangular
- Connector Type: Plug-In
- Grease Pack: No
- Hardware Included: No
- Ignition Type: Coil on Plug
- Location: Valve Cover
- Terminal Gender: Male (1)
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 841266003851
- Voltage: 12 Volts
- Part Description: Ignition Coil
Original Engine Management® Ignition Coil for 2003 Chevrolet Avalanche 2500
PartNumber: 50253Product Specifications- Notes: w/Mitsubishi Ignition;;Square Coil
- Attachment Method: Bolt-On
- Coil Included: Yes
- Coil Type: Electronic
- Color: Black
- Connector Gender: Female (1)
- Connector Quantity: 1
- Connector Shape: Oval, Rectangular
- Connector Type: Plug-In
- Grease Pack: No
- Hardware Included: No
- Ignition Type: Dis
- Instructions Included: No
- Location: Valve Cover
- Mounting Location: Engine Bay
- Terminal Gender: Male (1)
- Terminal Quantity: 4
- Terminal Type: Blade
- UPC: 841266082917
- Voltage: 12 Volts
- Part Description: Ignition Coil
Original Engine Management® Ignition Lock Cylinder for 2003 Chevrolet Avalanche 2500
PartNumber: ILC190Product Specifications- Notes: w/o Acc. Position
- Coding: Coded
- Key Quantity: 2
- Keys Included: Yes
- Mounting Location: Steering Column
- OE Part Number: 15298923
- UPC: 841266086588
- Part Description: Ignition Lock Cylinder
OEM (Genuine) 2003 Chevrolet Avalanche 2500 Knock Sensor
PartNumber: 12591312
Product Specifications- Notes: All Models; 8.1l
- Other Names: Knock Sensor
- Item Dimensions: 3.0 x 2.0 x 1.7 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 10456500
- Part Description: Knock Sensor
OEM (Genuine) 2003 Chevrolet Avalanche 2500 Switch, Ignition & Start
PartNumber: 15242754
Product Specifications- Other Names: Alarm Switch, Ignition Switch
- Item Dimensions: 3.2 x 2.1 x 1.3 inches
- Item Weight: 0.50 Pounds
- Replaces: 12450251
- Part Description: Switch, Ignition & Start