1999 Toyota 4Runner Mass Air Flow Sensors
Save up to 40% on original replacement 1999 Toyota 4Runner Mass Air Flow Sensors. Navigate our online catalogue to find Mass Air Flow Sensors and other parts designed specifically to fit a 1999 Toyota 4Runner.








Mass Air Flow Sensor
$146.37
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: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);







Mass Air Flow Sensor
$144.73
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: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);





Mass Air Flow Sensor
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);





Mass Air Flow Sensor
$242.06
$186.80
Limited 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: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Vehicle Fitment Notes:
Probe Only From 07/1998
Probe Only From 07/1998





Mass Air Flow Sensor
$147.47
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: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Vehicle Fitment Notes:
Sensor Only
Sensor Only






Mass Air Flow Sensor
$143.51
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2694cc L4 (3.74x3.74; 95.0x95.0);
Engine Base: 2.7L 2694cc L4 (3.74x3.74; 95.0x95.0);







Mass Air Flow Sensor
$129.89
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Vehicle Fitment Notes:
Sensor Only
Sensor Only







Mass Air Flow Sensor
$168.23
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2694cc L4 (3.74x3.74; 95.0x95.0);
Engine Base: 2.7L 2694cc L4 (3.74x3.74; 95.0x95.0);
Vehicle Fitment Notes:
Sensor Only
Sensor Only



Mass Air Flow Sensor
$147.70
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Vehicle Fitment Notes:
Sensor Only
Sensor Only






Mass Air Flow Sensor
$129.00
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2694cc L4 (3.74x3.74; 95.0x95.0);
Engine Base: 2.7L 2694cc L4 (3.74x3.74; 95.0x95.0);





Mass Air Flow Sensor
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.7L 2694cc L4 (3.74x3.74; 95.0x95.0);
Engine Base: 2.7L 2694cc L4 (3.74x3.74; 95.0x95.0);





Mass Air Flow Sensor
$111.31
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);





Mass Air Flow Sensor
$249.05
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2694cc L4 (3.74x3.74; 95.0x95.0);
Engine Base: 2.7L 2694cc L4 (3.74x3.74; 95.0x95.0);





Mass Air Flow Sensor
$162.74
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2694cc L4 (3.74x3.74; 95.0x95.0);
Engine Base: 2.7L 2694cc L4 (3.74x3.74; 95.0x95.0);
Vehicle Fitment Notes:
Probe Only
Probe Only





Mass Air Flow Sensor
$177.37
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Vehicle Fitment Notes:
Complete Assembly To 07/1998
Complete Assembly To 07/1998





Mass Air Flow Sensor
$180.93
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2694cc L4 (3.74x3.74; 95.0x95.0);
Engine Base: 2.7L 2694cc L4 (3.74x3.74; 95.0x95.0);
Vehicle Fitment Notes:
Sensor Only
Sensor Only

Mass Air Flow Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: Limited;
Sub-Model: Limited;
Vehicle Fitment Notes:
5-pin connector - Pipe-neck
5-pin connector - Pipe-neck

Mass Air Flow Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: SR5;
Sub-Model: SR5;
Vehicle Fitment Notes:
5-pin connector - Pipe-neck
5-pin connector - Pipe-neck


Mass Air Flow Sensor
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Engine Base: 3.4L 3378cc V6 (3.68x3.23; 93.5x82.0);
Vehicle Fitment Notes:
From 07/1998 Mass Air Flow Sensor Sensor Only
From 07/1998 Mass Air Flow Sensor Sensor Only