These are neeeded when using a hho system or a test . they are also used to lean out your vehicle for better gas mileage. They are very easy to install by unscrewing your O2 sensor from your exhaust then screw your sensor into the extender and then screw the Two pieces back into your exhaust. The extender has A 7/8 which is the same size as most O2 sensors and it makes them easier to install not like the straight sided extenders. Fits most sensors with a1/2 inch diameter tip. the size of the extenders is X 1.50 and they are 1.253 inches long and ed out to .5175 inches. if you need more clearance you can stack them and they have a tapered seat no washer needed. Color: Silver Material: Iron Model: x 1.5 Universal For Any Thread Size Of 18mm Straight Bolt-On No Modification Needed Very Easy To Install Package Contents: 2PCS X oxygen sensor Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. About Us We provide the good product with the best pricewe support Wholesale/Drop Shipping Order 1. For Drop Shipping order please remark"dropshipping order" we will prioritize it. 2. For Wholesale/Drop Shipping orders if you have any ideas about the price or packageplease contact us in advancewe will give you the best service to satisfy your demands. About Shipments 1.We will send out the orders ASAP once your payment is completed normally. 2.Please write your complete delivery address with correct phone number and zip code especially please confirm your full name. About After-sale Service We are reliable seller and we have our professional after-sale service for all of our customers. If there is any question about the orderplease contact us in advance we will always here until you get a happy answer. About Feedback 1. Please check the package and item when you get carefully to make sure there is no problem. 2. If you have any problem or are not entirely satisfied with your packageplease don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you. 3. If there is no problem please leave us five star positive feedback. Your affirmation is our greatest motivation ! ! !
Specifications
Key Features
Durable and good quality
sensor test
oxygen sensor test
X 1.5 Bung
O2 oxygen sensor test
X 1.5 O2 Sensor Extender
The details are as described above
What’s in the box
2PCS X oxygen sensor
Specifications
SKU: GE840SE680UP7NAFAMZ
Model: oxygen sensor
Production Country: China
Size (L x W x H cm): 5x3x2
Weight (kg): 0.069
Main Material: iron
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2 PCS O2 Oxygen Sensor Test Extension Extender Adapter Spacer X