2008 Hummer H3 Ignition Knock (Detonation) Sensor
Navigate our online catalogue to find original replacement Ignition Knock (Detonation) Sensors specifically designed to fit a 2008 Hummer H3.






 
 
Ignition Knock (Detonation) Sensor
$25.33 CAD
In Stock
Condition: New
Ships: Same or Next Business Day 
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.);
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.);





 
 
Ignition Knock (Detonation) Sensor
$25.33 CAD
In Stock
Condition: New
Ships: Same or Next Business Day 
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);





 
 
Ignition Knock (Detonation) Sensor
$26.98 CAD
10+ In Stock
Condition: New
Ships: Monday Nov. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 31st
Pick-Up: Ready in 1 Hour Friday Oct. 31st
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.);
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.);





 
 
Ignition Knock (Detonation) Sensor
$26.98 CAD
10+ In Stock
Condition: New
Ships: Monday Nov. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 31st
Pick-Up: Ready in 1 Hour Friday Oct. 31st
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
 
 
 
 
Ignition Knock (Detonation) Sensor
$66.66 CAD
In Stock
Condition: New
Ships: Same or Next Business Day 
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Vehicle fitment: 
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.);
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.);
 
 
 
 
Ignition Knock (Detonation) Sensor
$66.66 CAD
In Stock
Condition: New
Ships: Same or Next Business Day 
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Vehicle fitment: 
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);





 
 
Ignition Knock (Detonation) Sensor
$21.69 CAD
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.);
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.);





 
 
Ignition Knock (Detonation) Sensor
$21.69 CAD
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);





Ignition Knock (Detonation) Sensor
$21.20 CAD
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.);
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.);





Ignition Knock (Detonation) Sensor
$21.20 CAD
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.); Region: Canada;
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.); Region: Canada;





Ignition Knock (Detonation) Sensor
$21.20 CAD
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.); Region: United States;
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.); Region: United States;





Ignition Knock (Detonation) Sensor
$21.20 CAD
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);





Ignition Knock (Detonation) Sensor
$21.20 CAD
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0); Region: United States;
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0); Region: United States;

Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment: 
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.);
Engine Base: 3.7L 3654cc (223CID) L5 Bore 95.5cm (3.76in.) Stroke 102cm (4.02in.);
Vehicle Fitment Notes: 
Ignition Knock Sensor
Ignition Knock Sensor

Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment: 
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Vehicle Fitment Notes: 
Ignition Knock Sensor
Ignition Knock Sensor
