{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
2011 Mercedes Benz E550
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2011 Mercedes Benz E550

2011 Mercedes Benz E550 Knock Sensors

Refine by:

Shop Catalog

Showing 1 - 7 of 7 results
Sort by:
Knock Sensor
Replacement
Knock Sensor
Part Number: RM31120001
Guaranteed to Fit
$12.00
Vehicle Fitment
  • 2011 Mercedes Benz E550 4Matic 8 Cyl 5.5L
  • 2011 Mercedes Benz E550 Base 8 Cyl 5.5L
Product Details
Configuration : 2 Blade Male Terminal & 1 Female ConnectorReplaces OE Number : 0041539028Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 1580853, 0041539028Returns Policy : 30-Day Return Policy
Knock Sensors, 8 Cyl., 5.5L Engine
Replacement
Knock Sensors, 8 Cyl., 5.5L Engine
Part Number: SET-RM31120001-2
Guaranteed to Fit
$22.49
Vehicle Fitment
  • 2011 Mercedes Benz E550 4Matic 8 Cyl 5.5L
  • 2011 Mercedes Benz E550 Base 8 Cyl 5.5L
Product Details
Components : (2) Knock SensorsConfiguration : 2 Blade Male Terminal & 1 Female ConnectorReplaces OE Number : 0041539028Quantity Sold : Set of 2Warranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 1580853, 0041539028Returns Policy : 30-Day Return Policy
OE Replacement Series Knock Sensor
Bosch®
OE Replacement Series Knock Sensor
Part Number: BS0261231188
Guaranteed to Fit
$14.99
Vehicle Fitment
  • 2011 Mercedes Benz E550 4Matic 8 Cyl 5.5L
  • 2011 Mercedes Benz E550 Base 8 Cyl 5.5L
Product Details
Configuration : 2 Blade Male TerminalsQuantity Sold : Sold individuallyWarranty : Lifetime Bosch limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsSeries : OE Replacement SeriesInterchange Part Number : RM31120001
Knock Sensor
GPD®
Knock Sensor
Part Number: GPD1811848
Guaranteed to Fit
$15.99
Vehicle Fitment
  • 2011 Mercedes Benz E550 4Matic 8 Cyl 5.5L
  • 2011 Mercedes Benz E550 Base 8 Cyl 5.5L
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year GPD limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Knock Sensor
Standard®
Knock Sensor
Part Number: SIKS322
Guaranteed to Fit
$18.49
Vehicle Fitment
  • 2011 Mercedes Benz E550 4Matic 8 Cyl 5.5L
  • 2011 Mercedes Benz E550 Base 8 Cyl 5.5L
Product Details
Quantity Sold : Sold individuallyWarranty : 3-year or 36,000-mile Standard limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : RM31120001
Knock Sensor
Facet®
Knock Sensor
Part Number: FAC93001
Guaranteed to Fit
$25.49
Vehicle Fitment
  • 2011 Mercedes Benz E550 Base 8 Cyl 5.5L
  • 2011 Mercedes Benz E550 4Matic All Engines
Product Details
Replaces OE Number : 594621, 030905377A, 7431367644, 7700871678, 9142415, 1611533028, 0031538928, 0061533628, 0041534628, 0041539028, A0041539028Quantity Sold : Sold individuallyWarranty : Facet limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : 594621, 030905377A, 7431367644, 7700871678, 9142415, 1611533028, 0031538928, 0061533628, 0041534628, 0041539028, A0041539028
Knock Sensor
Beck Arnley®
Knock Sensor
Part Number: BEC1580853
Guaranteed to Fit
$37.99
Vehicle Fitment
  • 2011 Mercedes Benz E550 4Matic 8 Cyl 5.5L
  • 2011 Mercedes Benz E550 Base 8 Cyl 5.5L
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile Beck Arnley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : RM31120001
Page 1 of 1 | Showing 1 - 7 of 7 results

Top Rated Products

Replacement Knock Sensors, 8 Cyl., 5.5L Engine
$22.49( Review)
The parts arrived on time no delay
Phillip C.
VERIFIED PURCHASER

Popular Products

Helpful Automotive Resources

P0334 Code: Knock Sensor 2 Circuit Intermittent (Bank 2)
P0334 Code: Knock Sensor 2 Circuit Intermittent (Bank 2)The knock sensor generates a low amount of electricity while the engine is running.   A code P0334 will be stored if the PCM detects an unusual signal from knock sensor 2.
P0324 Code: Knock Control System Error
P0324 Code: Knock Control System ErrorThe knock sensor is part of the knock control system that includes its connector, wiring, and the PCM. Most sensors are attached to the engine block, cylinder head, or intake manifold. In most engines, there is a knock sensor for every cylinder bank. There are some engine designs that have
P0333 Code: Knock Sensor 2 Circuit High Bank 2
P0333 Code: Knock Sensor 2 Circuit High Bank 2The algorithms in the ECM/PCM are set up in such a way that spurious knocking noises not related to combustion are ignored. – Richard McCuistian, ASE Certified Master Automobile Technician
8 of the Most Important Car Sensors You Should Know About
8 of the Most Important Car Sensors You Should Know AboutAs a driver, you must know what these sensors are and how they contribute to your vehicle’s performance. Here are some of the most common car sensors you should know about. Oxygen Sensor The oxygen (O2) sensor measures the exhaust’s oxygen content.
P0326 Code: Knock Sensor 1 Circuit Range / Performance Bank 1
P0326 Code: Knock Sensor 1 Circuit Range / Performance Bank 1A knock sensor is a one-wire or two-wire sensor mounted on a cylinder block, and it detects engine knocking. “Knock sensor 1” in this code refers to the first sensor (if there are two), while “bank 1” refers to the side of the engine with cylinder #1.
P0328 Code: Knock Sensor 1 Circuit High (Bank 1 )
P0328 Code: Knock Sensor 1 Circuit High (Bank 1 )Knock sensors are devices that are used to detect engine knock. This sensor is typically a two-wire sensor, though there are some devices that only have one wire. The knock sensor receives a 5-volt reference and returns a signal to the PCM.