




🚗 Knock out engine troubles before they start!
The Bosch 0261231183 OE Engine Knock Sensor delivers precise knock detection with a robust design that withstands extreme temperatures and provides a linear signal across a wide frequency range. Engineered as an original equipment replacement, it ensures seamless fitment and long-lasting performance for select Ford, Lincoln, and Mercury vehicles, helping maintain engine efficiency and longevity.




| Brand | Bosch |
| Item dimensions L x W x H | 4.02 x 1.54 x 4.06 inches |
| Material | Acrylonitrile Butadiene Styrene |
| Item Weight | 0.17 Pounds |
| Style | Robust |
| Maximum Supply Voltage | 5 Volts (DC) |
| Measuring Range | Wide frequency range (Hz) |
| Mounting Type | Flange Mount |
| Output Type | Electrical Signal |
| Specific Uses For Product | Knock,Temperature |
| Global Trade Identification Number | 04047023213273 |
| Manufacturer | Bosch |
| Model | BOS0261231183 |
| Item Weight | 2.72 ounces |
| Product Dimensions | 4.02 x 1.54 x 4.06 inches |
| Item model number | 261231183 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 0261231183 |
| OEM Part Number | FORD%4476762, FORD%4L3A12A699AA, FORD%4L3Z12A699AA, LINCO%4L3Z12A699AA, LINCOLN%4L3Z12A699AA, MERCURY%4L3Z12A699AA |
| Position | Left |
M**T
Worked perfect!
These knock sensors fit my vehicle perfectly, high quality and about half the price of local auto store. Worked great, solved my issue.
A**R
What a con this item is!
I ordered part, arrived quickly etc. but when opened the box was very unhappy to see that the knock sensor I thought I ordered did not come. The sensor was a single sensor not twin sensors and although the part number is correct the picture clearly shows a twin sensor which is one part as they are manufactured together joining into one connector. So 1 pack should be 1 x a twin senor and it does not say picture is not actual item. To me that is false advertising which I am not sure but might not be legal. I will probably keep it as can use somewhere and was cheap but either way I feel conned. So there you have it folks.
E**N
OEM fitment
I had a code for the knock sensor on the right bank, I replaced the damaged sensor (broken wire) It fit with no issues and so far I have not had the "Check Engine" light come on since repairing my 2008 Ford F-150 (5.4 Triton) on 10/2019
R**K
It works.
Fast shipping. Would have gave 5 stars but the photo is misleading as it shows 2 sensors but really only one comes
M**.
very well made and solid
nice quality
M**K
Four Stars
Great price and fixed my check engine light on a 05 f150 5.4.
A**H
Good
Worked good
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