2019 Buick LaCrosse Ignition Knock (Detonation) Sensor
Navigate our online catalogue to find original replacement Ignition Knock (Detonation) Sensors specifically designed to fit a 2019 Buick LaCrosse.





Ignition Knock (Detonation) Sensor
$30.03 CAD
Limited 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: 2.5L 150ci L4 (3.46x3.97; 88.0x101.0);
Engine Base: 2.5L 150ci L4 (3.46x3.97; 88.0x101.0);





Ignition Knock (Detonation) Sensor
$33.55 CAD
Limited 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: 3.6L 222ci V6 (3.74x3.38; 95.0x85.8);
Engine Base: 3.6L 222ci V6 (3.74x3.38; 95.0x85.8);





Ignition Knock (Detonation) Sensor
$35.73 CAD
In Stock
Condition: New
Ships: Today, Nov. 4th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 3.6L 222ci V6 (3.74x3.38; 95.0x85.8);
Engine Base: 3.6L 222ci V6 (3.74x3.38; 95.0x85.8);




Ignition Knock (Detonation) Sensor
$31.98 CAD
10+ In Stock
Condition: New
Ships: Today, Nov. 4th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 2.5L 150ci L4 (3.46x3.97; 88.0x101.0);
Engine Base: 2.5L 150ci L4 (3.46x3.97; 88.0x101.0);





Ignition Knock (Detonation) Sensor
$32.60 CAD
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 3.6L 222ci V6 (3.74x3.38; 95.0x85.8);
Engine Base: 3.6L 222ci V6 (3.74x3.38; 95.0x85.8);





Ignition Knock (Detonation) Sensor
$36.55 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment: 
Engine Base: 2.5L 150ci L4 (3.46x3.97; 88.0x101.0);
Engine Base: 2.5L 150ci L4 (3.46x3.97; 88.0x101.0);





Ignition Knock (Detonation) Sensor
$39.99 CAD
Out of Stock
Condition: New
Required Per Vehicle: 2
Vehicle fitment: 
Engine Base: 3.6L 222ci V6 (3.74x3.38; 95.0x85.8);
Engine Base: 3.6L 222ci V6 (3.74x3.38; 95.0x85.8);
 
 
Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment: 
Engine Base: 2.5L 150ci L4 (3.46x3.97; 88.0x101.0); Region: United States; Sub-Model: Base;
Engine Base: 2.5L 150ci L4 (3.46x3.97; 88.0x101.0); Region: United States; Sub-Model: Base;
 
 
Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment: 
Engine Base: 2.5L 150ci L4 (3.46x3.97; 88.0x101.0); Sub-Model: Essence;
Engine Base: 2.5L 150ci L4 (3.46x3.97; 88.0x101.0); Sub-Model: Essence;
 
 
Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment: 
Engine Base: 2.5L 150ci L4 (3.46x3.97; 88.0x101.0); Sub-Model: Preferred;
Engine Base: 2.5L 150ci L4 (3.46x3.97; 88.0x101.0); Sub-Model: Preferred;
 
 
Ignition Knock (Detonation) Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment: 
Engine Base: 2.5L 150ci L4 (3.46x3.97; 88.0x101.0); Sub-Model: Premium;
Engine Base: 2.5L 150ci L4 (3.46x3.97; 88.0x101.0); Sub-Model: Premium;