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2009 Mercedes Benz ML320 Bluetec 4Matic Sport Utility 164.125 V6 3.0L

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Your Vehicle 2009 Mercedes Benz ML320 Bluetec 4Matic Sport Utility 164.125 V6 3.0L
Your Vehicle 2009 Mercedes Benz ML320 Bluetec 4Matic Sport Utility 164.125 V6 3.0L
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2009 Mercedes Benz ML320 Bluetec 4Matic Sport Utility 164.125 V6 3.0L Engine Sensors

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7/8"(22mm) Flexible Oxygen Sensor Wrench

ES#240942 - FO-78 - 7/8"(22mm) Flexible Oxygen Sensor Wrench - The proper tool to remove difficult-to-reach oxygen sensors - Schwaben - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

The proper tool to remove difficult-to-reach oxygen sensors 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
240942
Mfg#:
FO-78
In Stock
ON SALE! SAVE 25%
$48.99

This product was last offered at the strikethrough price on
05-02-2026

$36.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor Tool - Angled Handle - 7/8" - Bavarian Autosport

ES#3673911 - B8800066 - Oxygen Sensor Tool - Angled Handle - 7/8" - Bavarian Autosport - Slotted, pivoting head has both hexagon and double hexagon drive. Angled handle reaches around obstructions. - Bav Auto Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Slotted, pivoting head has both hexagon and double hexagon drive. Angled handle reaches around obstructions. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bav Auto Tools - Corporate Logo
ES#:
3673911
Mfg#:
B8800066
Ships on Sep 30, 2026
Auto Notify
ON SALE! SAVE 25%
$49.99

This product was last offered at the strikethrough price on
05-02-2026

$37.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor Tool - 22mm

ES#3673912 - B8800067 - Oxygen Sensor Tool - 22mm - 1/2" Drive - 7/8" x 6" - Extra Long - Bav Auto Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

1/2" Drive - 7/8" x 6" - Extra Long 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bav Auto Tools - Corporate Logo
ES#:
3673912
Mfg#:
B8800067
Ships on Sep 30, 2026
Auto Notify
ON SALE! SAVE 20%
$29.99

This product was last offered at the strikethrough price on
05-02-2026

$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Innovate LC-2 Wideband O2 Controller Kit

ES#4809696 - 38770 - Innovate LC-2 Wideband O2 Controller Kit - Includes Lambda cable & 8-foot sensor cable. - Innovate Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Includes Lambda cable & 8-foot sensor cable.

Brand:
Innovate Motorsports - Corporate Logo
ES#:
4809696
Mfg#:
38770
In Stock at Vendor
$212.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Plug Housing - Camshaft Position Sensor

ES#1729173 - 2035453028 - Plug Housing - Camshaft Position Sensor - Does Not Include New Pins - Genuine Mercedes Benz - Mercedes Benz

Does Not Include New Pins

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1729173
Mfg#:
2035453028
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thin Wall Oxygen Sensor Socket

ES#4001177 - CTA2064 - Thin Wall Oxygen Sensor Socket - Out of space? Use this thin wall socket. - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Out of space? Use this thin wall socket.

Brand:
CTA Tools - Corporate Logo
ES#:
4001177
Mfg#:
CTA2064
In Stock
$17.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Air Intake Duct

ES#4315328 - 642090823780KT - Remanufactured Air Intake Duct - Includes air mass sensors. Price includes a $44.85 refundable core charge. - Genuine Mercedes Benz - Mercedes Benz

Includes air mass sensors. Price includes a $44.85 refundable core charge.

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4315328
Mfg#:
642090823780KT
Ships in 4 Business Days
$376.99

This product was last offered at the strikethrough price on
05-05-2026

$375.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor Socket - 22mm

Properly remove stubborn o2 sensors.

Brand:
Hazet - Corporate Logo
ES#:
4490396
Mfg#:
4680-1
Ships in 1 Business Day
$118.99

This product was last offered at the strikethrough price on
05-07-2026

$115.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Intake Duct

ES#4932246 - 6420908237 - Air Intake Duct - Includes air mass sensors. - URO - Mercedes Benz

Includes air mass sensors. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
URO - Corporate Logo
ES#:
4932246
Mfg#:
6420908237
Ships in 2 Business Days
$334.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Backpressure Sensor

ES#3712435 - 009153502864 - Exhaust Backpressure Sensor - Monitors the pressure in the exhaust system - Genuine Mercedes Benz - Mercedes Benz

Monitors the pressure in the exhaust system

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3712435
Mfg#:
009153502864
Ships in 4 Business Days
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$117.00

This product was last offered at the strikethrough price on
09-01-2026

$108.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Level Sensor

ES#2183014 - 0011531332 - Engine Oil Level Sensor - Includes new o-ring - Genuine Mercedes Benz - Mercedes Benz

Includes new o-ring

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2183014
Mfg#:
0011531332
Ships in 4 Business Days
ON SALE!
$57.99

This product was last offered at the strikethrough price on
08-26-2026

$53.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accelerator Bowden Cable

ES#63830 - 35412227277 - Accelerator Bowden Cable - Factory replacement throttle cable for a smooth, responsive accelerator feel. - Genuine BMW - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Factory replacement throttle cable for a smooth, responsive accelerator feel. Fits only the european model E34 M5

Brand:
Genuine BMW - Corporate Logo
ES#:
63830
Mfg#:
35412227277
Ships on Sep 23, 2026
2% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$86.99

This product was last offered at the strikethrough price on
05-06-2026

$84.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Coolant Temperature Sensor

ES#3016949 - 0009056102 - Engine Coolant Temperature Sensor - Includes Sealing Ring - Genuine Mercedes Benz - Mercedes Benz

Includes Sealing Ring

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
3016949
Mfg#:
0009056102
Ships in 4 Business Days
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$32.00

This product was last offered at the strikethrough price on
03-10-2026

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Acceleration Sensor - Priced Each

ES#2957565 - 0009056502 - Acceleration Sensor - Priced Each - Vertical Acceleration - Hamburg Tech - Mercedes Benz

Vertical Acceleration We Price Match - Give Us A Call or Chat!
Front Positition - Up to A470939; w/ Airmatic / SAS / ADS

Brand:
Hamburg Tech - Corporate Logo
ES#:
2957565
Mfg#:
0009056502
Ships in 2 Business Days
$97.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Differential Pressure Sensor

ES#2666639 - 6429050100 - Differential Pressure Sensor - Located on the exhaust system - Genuine Mercedes Benz - Mercedes Benz

Located on the exhaust system

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2666639
Mfg#:
6429050100
Ships in 4 Business Days
7% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$105.00

This product was last offered at the strikethrough price on
09-01-2026

$97.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Backpressure Sensor

ES#4716170 - 0091535028 - Exhaust Backpressure Sensor - Monitors the pressure in the exhaust system - Vemo - Mercedes Benz

Monitors the pressure in the exhaust system

Brand:
Vemo - Corporate Logo
ES#:
4716170
Mfg#:
0091535028
Ships in 2 Business Days
$113.99

This product was last offered at the strikethrough price on
07-18-2026

$88.12 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Sensors

Random check engine light got you down? It's probably a bad sensor! We have all the electrical sensors your engine needs to send information to your ECU so everything stays happy. Find it, fix it, and replace it with our OEM sensors or save some money with quality aftermarket sensors.

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