The Crankshaft Kit 18020 fits Chevrolet vehicles with the 4.2L I6 engine, model years 2006-2007. Applications include the Chevrolet Trailblazer & Chevrolet Trailblazer EXT.
Product Notes
- Flywheel flange bolt holes are 10mm X 1.5.& 10mm X 1.0 Customer needs to match bolt pitch.
Casting Numbers
Compatible with crankshaft casting numbers 139.
Specifications
| Part Number | 18020 |
|---|---|
| Product Type | Crankshaft Kit |
| Engine | 4.2L I6 (256ci) |
| Years | 2006-2007 |
| Makes | Chevrolet |
Vehicle Fitment
| Make | Model | Years | Engine | Fitment Details |
|---|---|---|---|---|
| Chevrolet | Trailblazer | 2006-2007 | 4.2L I6 (256ci) | VIN S |
| Chevrolet | Trailblazer EXT | 2006 | 4.2L I6 (256ci) | VIN S |







