1999 Pontiac Firebird Ignition Knock (Detonation) Sensor Connectors
Save up to 40% on original replacement 1999 Pontiac Firebird Ignition Knock (Detonation) Sensor Connectors. Navigate our online catalogue to find Ignition Knock (Detonation) Sensor Connectors and other parts designed specifically to fit a 1999 Pontiac Firebird.








Ignition Knock (Detonation) Sensor Connector
$51.02
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
w/ Harness
w/ Harness







Ignition Knock (Detonation) Sensor Connector
$32.97
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);






Ignition Knock (Detonation) Sensor Connector
$18.61
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);






Ignition Knock (Detonation) Sensor Connector
$35.11
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);






Ignition Knock (Detonation) Sensor Connector
$19.82
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);






Ignition Knock (Detonation) Sensor Connector
$51.93
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
w/ Harness
w/ Harness






Ignition Knock (Detonation) Sensor Connector
$51.93
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
with Harness
with Harness





Ignition Knock (Detonation) Sensor Connector
$37.52
Limited Stock
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
Inline
Inline