Replace your frontRange Rover O2 sensor with this replacement part (Part # MHK000210) manufactured specifically for use in Range Rover 4.4 2003 – 2005 model vehicles. Don’t be fooled by cheaper alternatives that require cutting and splicing to fit your Rover. Atlantic British carries high quality Rover parts that were meant to be used in Land Rover vehicles.
Make sure you are maximizing your Range Rover’s fuel efficiency by monitoring the condition of your emission system parts. New oxygen sensors will increase your MPG while boosting engine performance and reducing your vehicle emissions!
L322 (Mark) III Range Rovers require four (4) oxygen sensors. Two of these sensors are mounted in front of the Range Rover’s catalytic converter and two behind it. The front O2 sensor or pre-cat sensor measures the oxygen levels of gases leaving the combustion chamber. The amount of fuel entering your engine is then adjusted based on the oxygen levels of your exhaust gas.
Range Rover O2 sensors become less effective as they age. A sudden drop in fuel economy and a “check engine” light warning on your Rover’s dash are symptomatic of failing oxygen sensors. We recommend replacing all four oxygen sensors every 60k miles. O2 sensors should be bought in pairs; two front sensors and two rear sensors.
Great products and excellent customer service. I always know what I'm getting and when to expect it and can trust it is going to be top quality.
Jeff S. Weldon Spring, MO
7-18-24
Great experience so far with my sales rep! He was able to answer my questions and help put a quote together that was reasonable.
Eric B. Jonesborough, TN
7-18-24
Best selection of the latest Rover merchandise - better than even most dealers…MUCH better than the Land Rover US site. Super quick to pull orders and ship out.
Lance S. Farragut, TN
7-15-24
Every time I have needed anything for my discovery roverparts has been very helpful and knowledgeable to make sure I don’t miss anything I need to accomplish the task at hand.
Bert C. kellogg, ID
7-4-24
You guys are GREAT!
Steve M. Aiken, SC
7-2-24
The website is very easy to use. Your personnel are courteous and helpful. The products are great. ...and the shipping is extremely fast!
Raymond H. Port Orange, FL
6-27-24
Quality products, exactly as described. Bonus points for the personal email with a point of contact in case I had any questions.
John B. Temple, TX
6-18-24
Fast, courteous, knowledgeable and responsive.
James S. Carson City, NV
6-18-24
I always find good information, good parts, the sales person shows always great knowledge about the parts and cars.
Jose R. Lafayette, LA
6-17-24
Awesome customer service!
Randal B. Saskatoon, SK
6-14-24
Reviews from our Customers...
FAST Shipping! Call these Folks they have all the answers to your part installation.
-Bill M. (Boydton,VA)
Great customer service, very knowledgeable staff. Everyone I have worked with are Land Rover owners- which is a big help for knowing the vehicles.
You always have the parts I need at a great price and everyone Ive ever spoken to has a great knowledge of all Land Rovers
-Keith B. (Blue Ridge,VA)
Professionalism. My sales rep is a rock star, and I value both his technical expertise and his knowledge of your product line.
-Alan R. (N. Chelmsford,MA)
FAST Shipping! Call these Folks they have all the answers to your part installation.
-Bill M. (Boydton,VA)
Great customer service, very knowledgeable staff. Everyone I have worked with are Land Rover owners- which is a big help for knowing the vehicles.
You always have the parts I need at a great price and everyone Ive ever spoken to has a great knowledge of all Land Rovers
-Keith B. (Blue Ridge,VA)
Professionalism. My sales rep is a rock star, and I value both his technical expertise and his knowledge of your product line.
-Alan R. (N. Chelmsford,MA)
You always have the parts I need at a great price and everyone Ive ever spoken to has a great knowledge of all Land Rovers
-Keith B. (Blue Ridge,VA)
Professionalism. My sales rep is a rock star, and I value both his technical expertise and his knowledge of your product line.