# Mpulse SEN-2CRK0727 Engine Crankshaft Position Sensor for 2008-2009 Chevrolet Trailblazer, GMC Envoy, Saab 9-7x

### Performance Overview

The Mpulse SEN-2CRK0727 Engine Crankshaft Position Sensor is designed as a direct replacement part for compatible Chevrolet Trailblazer, GMC Envoy, Saab 9-7x applications. It is built to support reliable performance, proper fitment, and straightforward installation when replacing a worn or damaged component.

### Key Features

-   mPulse unique technology ensures the electronic control systems track physical or substance changes and turn them into electrical indicators with unmatched precision
-   Engineered with high-quality material to ensure long-term performance and the capability to resist high temperatures
-   Made with corrosion-free coating for highest durability on the market
-   Direct plug-in OE replacement for proper fit and function for an unmatched experience
-   mPulse offers an extensive range of sensors that restores your vehicle to factory levels of performance

### Interchange Numbers

**Interchange / Cross Reference Part Numbers:** CSS1818, 2CRK0727, CSS1318, EH0054, 12597254, PC818

Please compare these interchange numbers with your original part number and confirm vehicle compatibility before ordering.

### Vehicle Fitment

Review the vehicle fitment list below to confirm this part matches your vehicle before purchase.

-   2008 Chevrolet Trailblazer
-   2009 Chevrolet Trailblazer
-   2008 GMC Envoy
-   2009 GMC Envoy
-   2008 Saab 9-7x
-   2009 Saab 9-7x

### Vehicle Fitment Table

   

Year

Make

Model

Position

2008

Chevrolet

Trailblazer

2009

Chevrolet

Trailblazer

2008

GMC

Envoy

2009

GMC

Envoy

2008

Saab

9-7x

2009

Saab

9-7x

### FAQ

**Will this fit a 2008 Chevrolet Trailblazer?**  
Yes, this Engine Crankshaft Position Sensor fits the vehicles listed in the Vehicle Fitment section above. Please confirm the year, make, model, and position before ordering.

**What position does this part fit?**  
Please confirm the required installation position using the vehicle fitment information above.

**Can I use the interchange numbers to confirm compatibility?**  
Yes. Compare the interchange or cross-reference numbers shown above with your original part number, then verify the vehicle fitment before ordering.

**Is professional installation recommended?**  
Professional installation is recommended to help ensure proper fit, safe operation, and correct system performance.

### Common Searches

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-   2008-2009 Chevrolet Trailblazer, GMC Envoy, Saab 9-7x Engine Crankshaft Position Sensor

## Details

- **Price:** 43.28 CAD
- **Vendor:** Mpulse
- **Type:** Engine Crankshaft Position Sensor
- **Tags:** 12597254, 2008 Chevrolet Trailblazer, 2008 GMC Envoy, 2008 Saab 9-7x, 2008-2009 Chevrolet Trailblazer, 2009 Chevrolet Trailblazer, 2009 GMC Envoy, 2009 Saab 9-7x, 2CRK0727, Crankshaft sensor, CSS1318, CSS1818, EH0054, Engine Crankshaft Position Sensor, Engine Crankshaft Position Sensor for 2008 Chevrolet Trailblazer, Engine Crankshaft Position Sensor for Chevrolet Trailblazer, GMC Envoy, Mpulse, Mpulse SEN-2CRK0727 Engine Crankshaft Position Sensor, PC818, replacement auto part, replacement SEN-2CRK0727 Engine Crankshaft Position Sensor, Saab 9-7x, Saab 9-7x Engine Crankshaft Position Sensor, SEN-2CRK0727, vehicle fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 43.28 CAD | In stock |

## Images

- CMX_Brake Hydraulic Hose_12-H380376

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/engine-crankshaft-position-sensor-for-chevrolet-trailblazer-gmc-envoy-saab-9-7x)
> Updated: 2026-06-02