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2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor

Browse our online catalogue to find original replacement Ignition Knock (Detonation) Sensors specifically designed to fit a 2021 GMC Sierra 1500.

 
 
 
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 1 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 2 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 3 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 1 of 3The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 1 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 2 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 3 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
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$31.98
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 4.3L 262ci V6 (3.92x3.62; 99.6x92.0);
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 1 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 2 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 3 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 1 of 3The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 1 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 2 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 3 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$31.98
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 1 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 2 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 3 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 1 of 3The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 1 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 2 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Standard Motor Products KS437 image 3 of 3
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$31.98
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 6.2L 6162cc 376ci V8 (4.06x3.62; 103.2x92.0);
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$30.03
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 4.3L 262ci V6 (3.92x3.62; 99.6x92.0);
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$30.03
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS941 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$30.03
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 6.2L 6162cc 376ci V8 (4.06x3.62; 103.2x92.0);
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$36.55
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 4.3L 262ci V6 (3.92x3.62; 99.6x92.0);
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$36.55
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor MotoRad 1KS1347 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$36.55
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 6.2L 6162cc 376ci V8 (4.06x3.62; 103.2x92.0);
no image available The Wrench Monkey Recommend Product
no image available The Wrench Monkey Recommend Product
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$15.28
Call For Availability
Condition: New
Required Per Vehicle: 2
Made in USA
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 2.7L 2720cc 166ci L4 (3.63x4.01; 92.2x102.0);
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS153 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS153 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS153 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS153 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS153 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS153 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS153 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS153 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor BWD EKS153 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
rating star iconrating star iconrating star iconrating star iconrating star icon
$14.57
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in USA
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 2.7L 2720cc 166ci L4 (3.63x4.01; 92.2x102.0);
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 4.3L 262ci V6 (3.92x3.62; 99.6x92.0); Sub-Model: Base;
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0); Sub-Model: AT4;
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0); Sub-Model: Base;
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0); Sub-Model: Denali;
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0); Sub-Model: Elevation;
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0); Sub-Model: SLE;
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0); Sub-Model: SLT;
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 6.2L 6162cc 376ci V8 (4.06x3.62; 103.2x92.0); Sub-Model: AT4;
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 6.2L 6162cc 376ci V8 (4.06x3.62; 103.2x92.0); Sub-Model: Denali;
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 1 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 2 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 3 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor Delphi AS10273 image 4 of 4
2021 GMC Sierra 1500 Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 2
Fits: 2021 GMC Sierra 1500
Equipped With:
Engine Base: 6.2L 6162cc 376ci V8 (4.06x3.62; 103.2x92.0); Sub-Model: SLT;