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Hella 009121501 - Engine Camshaft Position Sensor
Product Overview
The Hella Engine Camshaft Position Sensor 009121501 is a vital component for monitoring the position of the camshaft in relation to the crankshaft in Mercedes-Benz vehicles. This sensor plays a critical role in optimizing fuel injection and ignition timing, which is essential for efficient engine performance. Manufactured to OE standards, the Hella Camshaft Position Sensor ensures reliability and precise fitment for various Mercedes-Benz models. Choose Hella 009121501 for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This Hella 009121501 is equivalent to or replaces the following part numbers: 0031539728, 0051531328.
Vehicle Compatibility
- Mercedes-Benz Sprinter 2500 3.0 V6 (2016–2021)
- Mercedes-Benz Sprinter 3500 3.0 V6 (2016–2021)
- Mercedes-Benz Sprinter 3500XD 3.0 V6 (2016–2021)
- Mercedes-Benz GLS350d 3.0 V6 (2017)
- Mercedes-Benz GL350 3.0 V6 (2014–2016)
- Mercedes-Benz SLS AMG 6.3 V8 (2011–2015)
- Mercedes-Benz C63 AMG 6.3 V8 (2011–2012)
- Mercedes-Benz E350 3.0 V6 (2011–2013)
- Mercedes-Benz ML350 3.0 V6 (2011–2014)
- Mercedes-Benz E320 3.0 V6 (2007–2009)
This may also fit other applications. Please use the vehicle selector tool to verify fitment.
Why Shop at eEuroparts.com?
- Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
- Exclusive Kits That Fit™ - complete repair solutions with no guesswork
- Fitment Confidence: Our accurate cataloging ensures you get the right part the first time.
- Fast, Reliable Shipping: Orders ship quickly from our U.S.-based warehouses.
- Transparent Pricing: Competitive prices with no hidden fees or surprise charges.
- Established Trust: Serving the European auto community since 2000.
Frequently Asked Questions
What does the Hella 009121501 Engine Camshaft Position Sensor do?
The camshaft position sensor monitors the position of the camshaft in relation to the crankshaft. This information is crucial for the engine management system to optimize fuel injection and ignition timing, ensuring efficient engine performance.
How do I know if my Engine Camshaft Position Sensor needs replacement?
Key symptoms of a failing camshaft position sensor include engine misfires, rough idling, poor acceleration, and trouble starting the engine. Additionally, a check engine light may illuminate, indicating potential issues with the sensor.
Can I install the Hella 009121501 myself?
Yes, installation of the Hella Engine Camshaft Position Sensor can be performed by DIY enthusiasts. However, it is recommended to follow manufacturer guidelines and take necessary precautions to ensure proper installation.
What are the symptoms of a faulty Engine Camshaft Position Sensor?
Common symptoms include rough idling, engine misfires, and difficulty starting the vehicle. If you see DTCs such as P0340 and P0341, it may indicate a failing camshaft position sensor.
Why should I choose Hella for my Engine Camshaft Position Sensor needs?
Hella is known for its high-quality automotive components. Order Hella 009121501 today for a factory-correct replacement that restores safety and performance.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.
- BrandHella
- ManufacturerHella
- MPN009121501
- Part TypeEngine Camshaft Position Sensor
- OE Part Numbers005 153 13 28, 0051531328, A 004 153 60 28, A0041536028, A 006 153 61 28, A0061536128, A 004 153 69 28, A0041536928, 004 153 96 28, 0041539628, A 006 153 71 28, A0061537128, 003 153 83 28, 0031538328, 996.606.106.01, 99660610601, A 272 905 01 43, A2729050143, 05 175 762 AA, 05175762AA, 006 153 61 28, 0061536128, A 003 153 83 28, A0031538328, A 005 153 13 28, A0051531328, 272 905 00 43, 2729050043, 000 905 03 43, 0009050343, 272 905 01 43, 2729050143, A 004 153 07 28, A0041530728, 004 153 07 28, 0041530728, 05 101 122 AA, 05101122AA, A 272 905 00 43, A2729050043, A 000 905 03 43, A0009050343, 006 153 71 28, 0061537128, 004 153 60 28, 0041536028, A 003 153 97 28, A0031539728, 003 153 97 28, 0031539728, 004 153 69 28, 0041536928, A 004 153 96 28, A0041539628, 05 137 706 AA, 05137706AA, 996.606.106.02, 99660610602
- Cross Reference NumbersSU12960, SU12956, SKPC921, SU8532, SS11926, 2CAM0321, 0 232 103 027, 0232103027, CSS1141SB, SS11151, CSS1419, SU6051, 213-3982, 2133982, 235-1376, 2351376, 0 232 103 050, 0232103050, CPSA536, CSS1310, 5S7003, 145CAM00342, 253825, 19-0224, 190224, SKPC810, 4E-1092, 4E1092, RA-CS1122, RACS1122, CSS641, SU4727, 2CAM0341, SU12955, SU12961, 5S7040, 180-0384, 1800384, 802 43066 800, 80243066800, 1CS234, 9.0459, 90459, 802 33017 500, 80233017500, ECHCSS1422, 96286, SS11033, EC0303, 4E-1052, 4E1052, 71-4731, 714731, 2CAM0323, 2-96286, 296286, 19146224, 715258, 235-1448, 2351448, 802 33017 800, 80233017800, 213-3728, 2133728, 64847112010, CAM-175, CAM175, 550509, 71-5258, CS-E111, CSE111, CS-E283, CSE283, 5S11508, S10272, PC641T, 0 232 103 114, 0232103114, SS11984, 0 232 103 022, 0232103022, CPSA346, CPSA554, 180-0746, 1800746, 235-1752, 2351752, 71-4678, 714678, 180-0745, 1800745, CSS1919, SEN-2CAM0024, SEN2CAM0024, SU13222, CSS1141, 1802-492494, 1802492494, CSS1641, PC641, 79309F, 0 232 103 072, 0232103072, 3801, CSS1810, SU8495, 19138961, 145CAM00311, 903228, 71-5432, 715432, 550509A, 1802-555767, 1802555767, CSS1307, CSC1086, 73533, 32317, 138131, V30-72-0702, V30720702, 0 232 103 037, 0232103037, 1802-302177, 1802302177, CSA3475, 903118, CSS1807, 5S1348, EC0302, SEN-2CAM0253, SEN2CAM0253, CSS1922, 100PC625S, SK970140, 9050343, SU6900, S10335, 87435, EC0017, SEN-2CAM0341, SEN2CAM0341, 70630202, 71-5433, 715433, SN2141, 0 232 103 122, 0232103122, 213-4482, 2134482, CAM641, 145CAM00212, 1802-327505, 1802327505, 802 33017 101, 80233017101, EC0182, 71-5427, 715427, 19118, 81088, 1802-492452, 1802492452, 2508131, CPSA471, 802 43066 101, 80243066101, 145CAM00313, 2CAM0253, 802 33017, 80233017, CSA1491, 5175762AA, CPS8126HU, 19236411, CPS0860, 5137 706AA, 5137706AA, 5S1437, 5101122AA, 90090081, 235-2053, 2352053, 2CAM0024, 79309, ECHCSS1141, 180-0600, 1800600, 802 33017 044, 80233017044, EC0018, 87435E, SS11007, CSA3666, 302177, 5S11507, V 30-72-0119, V30720119
- FeaturesAssy/Disassy by Qualified Personnel Required! : .
Color : Black
Color Coding : Grey
Number of mounting bores : 1
Number of pins : 3
Original Part Color : Black
Sensor Type : Hall Sensor
Supplementary Article/Info 2 : without Cable
Supplementary Article/Supplementary Info : with Seal
Terminal Quantity : 3
Voltage : 12.00
Voltage [V] : 12
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2009 | Mercedes-Benz | C300 | Sport (3.0 V6 GAS) | Notes: 12V - 3-Pin Connector - with Seal - without Cable |
| 2009 | Mercedes-Benz | C300 | 4Matic Luxury (3.0 V6 GAS) | |
| 2009 | Mercedes-Benz | G550 | Base (5.5 V8 GAS) | |
| 2009 | Mercedes-Benz | ML350 | 4Matic (3.5 V6 GAS) | |
| 2009 | Mercedes-Benz | ML350 | Base (3.5 V6 GAS) | |
| 2009 | Mercedes-Benz | C350 | Sport (3.5 V6 GAS) | |
| 2010 | Mercedes-Benz | C300 | 4Matic Sport (3.0 V6 GAS) | |
| 2010 | Mercedes-Benz | C300 | 4Matic Luxury (3.0 V6 GAS) | |
| 2010 | Mercedes-Benz | C300 | Sport (3.0 V6 GAS) | Notes: 12V - 3-Pin Connector - with Seal - without Cable |
| 2010 | Mercedes-Benz | C300 | Luxury (3.0 V6 GAS) | |
| 2010 | Mercedes-Benz | C350 | Sport (3.5 V6 GAS) | |
| 2010 | Mercedes-Benz | C63 AMG | Base (6.3 V8 GAS) | |
| 2010 | Mercedes-Benz | CL550 | 4Matic (5.5 V8 GAS) | |
| 2010 | Mercedes-Benz | CL600 | Base (5.5 V12 GAS) | |
| 2010 | Mercedes-Benz | CL63 AMG | Base (6.3 V8 GAS) | Notes: Exhaust, 12V - 3-Pin Connector - with Seal - without Cable |
| 2010 | Mercedes-Benz | CL65 AMG | Base (6.0 V12 GAS) | |
| 2010 | Mercedes-Benz | GL350 | Bluetec 4Matic (3.0 V6 DIESEL) | |
| 2010 | Mercedes-Benz | ML350 | 4Matic (3.5 V6 GAS) | |
| 2010 | Mercedes-Benz | ML350 | Bluetec 4Matic (3.0 V6 DIESEL) | |
| 2010 | Mercedes-Benz | ML350 | Base (3.5 V6 GAS) | |
| 2010 | Mercedes-Benz | ML550 | Base (5.5 V8 GAS) | |
| 2010 | Mercedes-Benz | ML63 AMG | Base (6.3 V8 GAS) | |
| 2010 | Mercedes-Benz | R350 | Bluetec 4Matic (3.0 V6 DIESEL) | |
| 2010 | Mercedes-Benz | R350 | 4Matic (3.5 V6 GAS) | |
| 2010 | Mercedes-Benz | SLK300 | Base (3.0 V6 GAS) | |
| 2010 | Mercedes-Benz | SLK350 | Base (3.5 V6 GAS) | |
| 2010 | Mercedes-Benz | SLK55 AMG | Base (5.5 V8 GAS) | |
| 2010 | Mercedes-Benz | S400 | Hybrid (3.5 V6 FHEV) | |
| 2010 | Mercedes-Benz | S65 AMG | Base (6.0 V12 GAS) | |
| 2010 | Mercedes-Benz | S63 AMG | Base (6.3 V8 GAS) | Notes: Exhaust, 12V - 3-Pin Connector - with Seal - without Cable |
| 2010 | Mercedes-Benz | S550 | 4Matic (5.5 V8 GAS) | |
| 2010 | Mercedes-Benz | S550 | Base (5.5 V8 GAS) | |
| 2010 | Mercedes-Benz | E63 AMG | Base (6.3 V8 GAS) | |
| 2010 | Mercedes-Benz | E550 | 4Matic (5.5 V8 GAS) | |
| 2010 | Mercedes-Benz | E550 | Base (5.5 V8 GAS) | Engine: 273.966, Engine: 273.971, Notes: 12V - 3-Pin Connector - with Seal - without Cable |
| 2010 | Mercedes-Benz | E350 | Base (3.5 V6 GAS) | Engine: 272.988, Notes: 12V - 3-Pin Connector - with Seal - without Cable |
| 2010 | Mercedes-Benz | E350 | 4Matic (3.5 V6 GAS) | |
| 2010 | Mercedes-Benz | GLK350 | 4Matic (3.5 V6 GAS) | |
| 2010 | Mercedes-Benz | GLK350 | Base (3.5 V6 GAS) | |
| 2010 | Mercedes-Benz | GL450 | Base (4.7 V8 GAS) | |
| 2010 | Mercedes-Benz | GL550 | Base (5.5 V8 GAS) | |
| 2010 | Mercedes-Benz | ML450 | Hybrid 4Matic (3.5 V6 FHEV) | |
| 2010 | Mercedes-Benz | CLS550 | Base (5.5 V8 GAS) | |
| 2010 | Mercedes-Benz | CLS63 AMG | Base (6.3 V8 GAS) | |
| 2010 | Mercedes-Benz | G550 | Base (5.5 V8 GAS) | |
| 2010 | Mercedes-Benz | G55 AMG | Base (5.5 V8 GAS) | Notes: 12V - 3-Pin Connector - with Seal - without Cable |
| 2010 | Mercedes-Benz | Sprinter 2500 | Base (3.0 V6 DIESEL) | |
| 2010 | Mercedes-Benz | Sprinter 3500 | Base (3.0 V6 DIESEL) | |
| 2011 | Mercedes-Benz | SLS AMG | Base (6.3 V8 GAS) | |
| 2011 | Mercedes-Benz | SL550 | Base (5.5 V8 GAS) | |
| 2011 | Mercedes-Benz | SL63 AMG | Base (6.3 V8 GAS) | Notes: Exhaust, 12V - 3-Pin Connector - with Seal - without Cable |
| 2011 | Mercedes-Benz | SL65 AMG | Base (6.0 V12 GAS) | |
| 2011 | Mercedes-Benz | C300 | Luxury (3.0 V6 GAS) | |
| 2011 | Mercedes-Benz | C300 | 4Matic Sport (3.0 V6 GAS) | |
| 2011 | Mercedes-Benz | C300 | 4Matic Luxury (3.0 V6 GAS) | |
| 2011 | Mercedes-Benz | C300 | Sport (3.0 V6 GAS) | Notes: 12V - 3-Pin Connector - with Seal - without Cable |
| 2011 | Mercedes-Benz | C350 | Sport (3.5 V6 GAS) | |
| 2011 | Mercedes-Benz | C63 AMG | Base (6.3 V8 GAS) | |
| 2011 | Mercedes-Benz | GL450 | Base (4.7 V8 GAS) | |
| 2011 | Mercedes-Benz | GLK350 | Base (3.5 V6 GAS) | |
| 2011 | Mercedes-Benz | GLK350 | 4Matic (3.5 V6 GAS) | |
| 2011 | Mercedes-Benz | ML350 | Bluetec 4Matic (3.0 V6 DIESEL) | |
| 2011 | Mercedes-Benz | ML350 | Base (3.5 V6 GAS) | |
| 2011 | Mercedes-Benz | ML350 | 4Matic (3.5 V6 GAS) | |
| 2011 | Mercedes-Benz | ML550 | Base (5.5 V8 GAS) | |
| 2011 | Mercedes-Benz | ML63 AMG | Base (6.3 V8 GAS) | |
| 2011 | Mercedes-Benz | SLK300 | Base (3.0 V6 GAS) | |
| 2011 | Mercedes-Benz | SLK350 | Base (3.5 V6 GAS) | |
| 2011 | Mercedes-Benz | ML450 | Hybrid 4Matic (3.5 V6 FHEV) | |
| 2011 | Mercedes-Benz | E350 | Bluetec (3.0 V6 DIESEL) | |
| 2011 | Mercedes-Benz | E350 | 4Matic (3.5 V6 GAS) | |
| 2011 | Mercedes-Benz | E350 | Base (3.5 V6 GAS) | Engine: 272.988, Notes: 12V - 3-Pin Connector - with Seal - without Cable |
| 2011 | Mercedes-Benz | E550 | Base (5.5 V8 GAS) | Engine: 273.971, Engine: 273.966, Notes: 12V - 3-Pin Connector - with Seal - without Cable |
| 2011 | Mercedes-Benz | E550 | 4Matic (5.5 V8 GAS) | |
| 2011 | Mercedes-Benz | E63 AMG | Base (6.3 V8 GAS) | |
| 2011 | Mercedes-Benz | CL600 | Base (5.5 V12 GAS) | |
| 2011 | Mercedes-Benz | CL65 AMG | Base (6.0 V12 GAS) | |
| 2011 | Mercedes-Benz | G550 | Base (5.5 V8 GAS) | |
| 2011 | Mercedes-Benz | G55 AMG | Base (5.5 V8 GAS) | Notes: 12V - 3-Pin Connector - with Seal - without Cable |
| 2011 | Mercedes-Benz | GL350 | Bluetec 4Matic (3.0 V6 DIESEL) | |
| 2011 | Mercedes-Benz | GL550 | Base (5.5 V8 GAS) | |
| 2011 | Mercedes-Benz | R350 | Bluetec 4Matic (3.0 V6 DIESEL) | |
| 2011 | Mercedes-Benz | R350 | 4Matic (3.5 V6 GAS) | |
| 2011 | Mercedes-Benz | S400 | Hybrid (3.5 V6 FHEV) | |
| 2011 | Mercedes-Benz | S550 | Base (5.5 V8 GAS) | |
| 2011 | Mercedes-Benz | S550 | 4Matic (5.5 V8 GAS) | |
| 2011 | Mercedes-Benz | S600 | Base (5.5 V12 GAS) | |
| 2011 | Mercedes-Benz | S65 AMG | Base (6.0 V12 GAS) | |
| 2012 | Mercedes-Benz | C300 | 4Matic Sport (3.0 V6 GAS) | |
| 2012 | Mercedes-Benz | C300 | 4Matic Luxury (3.0 V6 GAS) | |
| 2012 | Mercedes-Benz | C63 AMG | Black Series (6.3 V8 GAS) | |
| 2012 | Mercedes-Benz | C63 AMG | Base (6.3 V8 GAS) | |
| 2012 | Mercedes-Benz | C250 | Luxury (1.8 L4 GAS) | |
| 2012 | Mercedes-Benz | C250 | Base (1.8 L4 GAS) | |
| 2012 | Mercedes-Benz | C250 | Sport (1.8 L4 GAS) | Notes: 12V - 3-Pin Connector - with Seal - without Cable |
| 2012 | Mercedes-Benz | Sprinter 2500 | Base (3.0 V6 DIESEL) | |
| 2012 | Mercedes-Benz | Sprinter 3500 | Base (3.0 V6 DIESEL) | |
| 2012 | Mercedes-Benz | GLK350 | Base (3.5 V6 GAS) | |
| 2012 | Mercedes-Benz | GLK350 | 4Matic (3.5 V6 GAS) | |
| 2012 | Mercedes-Benz | ML350 | Bluetec 4Matic (3.0 V6 DIESEL) |
Warranty Overview
At eEuroparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.
Standard Warranty – Most Parts
Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.
Protection: Defects in materials or workmanship under normal personal use.
Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.
Exclusions:
Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)
Commercial, fleet, rideshare, off-road, or racing use
Improper installation, misuse, accidents, or modifications
Not Covered: Labor, shipping, towing, or incidental costs.
Bison Performance Warranty – Our House Brand
Coverage: Limited Lifetime Warranty for as long as you own your vehicle.
Applies To: All products sold under the Bison Performance label.
Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.
Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).
What’s Included: Replacement of the defective product (labor and shipping excluded).
Warranty Claim Requirements
To keep claims fast and fair, we require:
Proof of purchase (invoice or order confirmation).
Photos or videos showing the defective part, order number, date, VIN, and odometer reading.
Diagnostic reports or part returns for non-visible issues may be requested.
Claims must be truthful, properly documented, and reflect normal consumer use.
Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.
For full details and exclusions, please see our complete Warranty Terms & Conditions.
This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.
Return Policy Overview
Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
To start a return, contact customer support via Chat or Contact Us.
Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)
Refunds: Issued to your original payment method within 3–5 business days after inspection
Exchanges: Not automatic — please return and reorder
Replacements: May be approved for incorrect or defective items reported within 7 days
Not returnable:
Used or installed parts
Electrical components
Opened filter kits, gaskets, or contaminated items
Final sale or custom orders
Important Notes:
Return shipping is your responsibility unless we made a verified error
Fitment is the customer’s responsibility (we can assist, but do not guarantee)
Country of origin may vary and is not grounds for return
For complete details, please see our full Return Policy.
This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.
Fast, Reliable Shipping — Straight to Your Door
We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.
We use trusted carriers like UPS, FedEx, and USPS.
Tracking info is emailed to you as soon as your order ships.
Delivery estimates at checkout are based on carrier data, but not guaranteed.
Need help with a shipment?
If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.
For complete details, please see our full Shipping Policy.
This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions, risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.










