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2004 Chevrolet Silverado 1500 Knock Sensor
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2004 Chevrolet Silverado 1500
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OEM (Genuine) 2004 Chevrolet Silverado 1500 Knock Sensor
PartNumber: 12589867$69.45 MSRP:$131.06You Save: $61.61 (48%)Product Specifications- Notes: All Models; 4.8l, 5.3l, 6.0l
- Other Names: Knock Sensor
- Item Dimensions: 2.8 x 2.8 x 2.3 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 10456603
- Part Description: 2004 Chevrolet Silverado 1500 Knock Sensor
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | Base, Hybrid, LS, LT, SS, WT, Z71 Off-Road | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
Product Specifications- Connector Gender: Female
- Connector Quantity: 1
- Connector Shape: Round
- Mounting Hardware Included: No
- Mounting Type: Threaded Nut
- Terminal Gender: Female
- Terminal Quantity: 1
- Terminal Type: Pin
- UPC: 689604102961
- Part Description: 2004 Chevrolet Silverado 1500 Ignition Knock Sensor
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
Product Specifications- Connector Gender: Female
- Connector Quantity: 1
- Connector Shape: Round
- Length: 54.48 mm
- Mounting Hardware Included: No
- OE Part Number: 10456031
- Terminal Gender: Male
- Terminal Quantity: 1
- Terminal Type: Bullet
- Threaded End Diameter: 10 mm
- UPC: 724620074653
- Wiring Harness Included: No
- Part Description: 2004 Chevrolet Silverado 1500 Ignition Knock Sensor
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
OEM (Genuine) 2004 Chevrolet Silverado 1500 Knock Sensor
PartNumber: 21024981$31.81 MSRP:$60.05You Save: $28.24 (48%)Product Specifications- Notes: All Models; 4.3l
- Other Names: Knock Sensor
- Item Dimensions: 2.1 x 2.1 x 1.1 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 21024729
- Replaced by: 19434673
- Part Description: 2004 Chevrolet Silverado 1500 Knock Sensor
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | Base, LS, LT, WT | 6 Cyl 4.3 L GAS
Product Specifications- Connector Gender: Female
- Connector Quantity: 1
- Connector Shape: Rectangular
- Mounting Hardware Included: No
- Terminal Gender: Male
- Terminal Quantity: 2
- Terminal Type: Blade
- UPC: 724620077012
- Wiring Harness Included: No
- Part Description: 2004 Chevrolet Silverado 1500 Ignition Knock Sensor
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
Product Specifications- Attachment Method: Screw-In
- Connector Gender: Female
- Connector Type: Bolt-On
- OE Part Number: 10456603
- Terminal Gender: Male (1)
- Terminal Quantity: 1
- UPC: 841266077579
- Part Description: 2004 Chevrolet Silverado 1500 Ignition Knock Sensor
Vehicle Fitment- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
- 2004 Chevrolet Silverado 1500 | All Trims | 8 Cyl 6.0L
FAQ for Knock Sensor Repair
Q: What is the proper way to install the knock sensor?
A:
The proper way is to install the knock sensor, the knock sensor bolt, and the distributor.
By Bob
GM Specialist
01/11/2022Q: What is the purpose of the knock sensor?
A:
The purpose is to enable the powertrain control module (PCM) to control the ignition timing advance for the best possible performance while protecting the engine from potentially damaging levels of detonation.
By Bob
GM Specialist
01/11/2022Q: What is the removal procedure for the knock sensor?
A:
The procedure is to remove the distributor, the knock sensor bolt, and the knock sensor.
By Bob
GM Specialist
01/11/2022