Hella 009121911 Engine Camshaft Position Sensor

Brand Hella 009121911
10795 24.00
10796 Plastic
Voltage 12.00
Color Black
Bolt Hole Quantity 1
Terminal Type Blade
Mounting Hardware Included No
Grade Type Standard replacement
Connector Quantity 1
Connector Shape Rectangular
Gasket Or Seal Included Yes
Terminal Quantity 3
Connector Gender Male
Terminal Gender Female
Wiring Harness Included No
Mounting Hole Diameter 6.60
Gasket Or Seal Material Rubber
Mounting Bracket Included No
Seal Outside Diameter 15.50
Assy/Disassy by Qualified Personnel Required! .
Number of mounting bores 1
Number of pins 3
Sensor Body Diameter [mm] 14.20
Sensor Type Hall sensor
Supplementary Article/Supplementary Info With seal
Voltage [VDC] 12
Fits Saturn · 1 vehicle

OE-spec replacement. Built to match fit, form, and function requirements for straightforward service replacement.

Hall sensor design. Uses a 3-pin signal layout for camshaft position input to the engine management system.

Corrosion-resistant finish. Protective terminals and coatings add durability in demanding underhood conditions.

Cross-references ACI 81250, Carlson 19104 and Dorman - HELP 79337 for the same application. See all 51.

$76.69Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing β€” free returns if it doesn't
Step 2 — Quantity
Order total $76.69
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Overview

The Hella 009121911 engine camshaft position sensor provides camshaft position data used for ignition and fuel injection timing. It is a standard replacement sensor built to OE specifications for fit, form, and function, with corrosion-resistant terminals and coatings for added durability.

Compatible with the 2008 Saturn Astra, this camshaft position sensor is a direct-fit solution for vehicles that require a 12V, 3-pin Hall sensor with a seal. The Hella 009121911 is calibrated with advanced diagnostic tools to support accurate signal output and consistent operation.

Key Features

  • Hall-effect camshaft position sensor for timing signal input
  • Standard replacement design with OE-style fit, form, and function
  • Corrosion-resistant terminals and protective coatings
  • Plastic body with black finish and rectangular connector
  • Includes seal for a secure sensor-to-engine interface

Detailed Description

The Hella 009121911 is an engine camshaft position sensor that reports camshaft position to the engine management system so ignition and fuel injection timing can be controlled accurately. Its 12V Hall sensor design uses a 3-pin rectangular connector with blade terminals, and the sensor body is built from plastic with a rubber seal for the mounting interface. This part cross-references Monroe Shocks & Struts (e.g., 40055) for the same application.

For Saturn Astra camshaft position sensor replacement needs, this Hella part number 009121911 offers OE-spec construction and calibration. It is a practical choice when replacing a sensor with a single mounting bore, one connector, and a sealed design. The Hella 009121911 is also referenced by part number 009121911 for catalog matching and service lookup.

What It Helps Address

  • Incorrect camshaft position signal to the engine control system
  • Hard starting caused by timing input errors
  • Rough running from inconsistent ignition or fuel injection timing
  • Check engine light conditions related to camshaft sensor faults
  • Intermittent drivability issues tied to sensor signal loss

Installation Notes

Fits 2008 Saturn Astra, N/A. Verify connector shape, pin count, voltage, and seal style against the original sensor before installation. This sensor requires qualified installation procedures, and the vehicle application should be confirmed by part number 009121911 and the existing connector configuration.

Quality Assurance

Hella builds this sensor to OE specifications for fit, form, and function. Corrosion-resistant terminals and coatings add durability, and the unit is calibrated using advanced diagnostic tools for consistent performance.

This part fits 1 vehicle
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelNotes
2008SaturnAstraXR12V - 3-Pin Connector - with Seal
Directly replaces or cross-references 51 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACI — 81250Carlson — 19104Dorman - HELP — 79337Facet — 9.0480Four Seasons — 73609HOLSTEIN — 2CAM0315Monroe Shocks & Struts — 40055Spectra Premium — S10511Walker Products — 235-16231CS2535S1189412 47 86224 40 59725 19 22055 35 26062 35 69762 38 24171-5542145CAM00304802 47002 8001802-4924568742796350131859253823550574A090311690329925018592440597725192205553526099622209880064847162010CAM-264CAM815CPS0503CPSA380CS-E250CS1635CSA2049CSS1315CSS1815EC0047EPS280LCS346SEN-2CAM0315SS11008SU13347V40-72-0446XREV273