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MotoradPart #: 1KR128

Motorad 1KR128 Engine Crankshaft Position Sensor
72 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Chevrolet, Oldsmobile, and Pontiac, 88, 98, Achieva, Bonneville, Century, Cutlass Calais, Cutlass Ciera, Cutlass Cruiser, Delta 88, Firenza, Grand Am, LeSabre, Lumina APV, Park Avenue, Reatta, Regal, Riviera, Silhouette, Skylark, Toronado, and Trans Sport
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Not what you need? See all Engine Crankshaft Position Sensor options
Motorad 1KR128 Engine Crankshaft Position Sensor
| Brand | Motorad |
|---|---|
| Part Number | 1KR128 |
| Color | White |
| Terminal Type | Blade |
| Connector Quantity | 1 |
| Connector Shape | Oblong |
| Mounting Hole Quantity | 2 |
| Terminal Quantity | 4 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Wiring Harness Included | No |
| Mounting Bracket Included | Yes |
This part fits 72 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1992 | Buick | Century | 3.3L | V6 | N/A | |
| 1992 | Buick | Century | 3.1L | V6 | N/A | |
| 1992 | Buick | LeSabre | 3.8L | V6 | N/A | |
| 1992 | Buick | Park Avenue | 3.8L | V6 | N/A | |
| 1992 | Buick | Regal | 3.8L | V6 | N/A | |
| 1992 | Buick | Riviera | 3.8L | V6 | N/A | |
| 1992 | Buick | Skylark | 3.3L | V6 | N/A | |
| 1992 | Chevrolet | Lumina APV | 3.8L | V6 | N/A | |
| 1992 | Oldsmobile | 88 | 3.8L | V6 | N/A | |
| 1992 | Oldsmobile | 98 | 3.8L | V6 | N/A | |
| 1992 | Oldsmobile | Achieva | 3.3L | V6 | N/A | |
| 1992 | Oldsmobile | Cutlass Ciera | 3.3L | V6 | N/A | |
| 1992 | Oldsmobile | Cutlass Cruiser | 3.3L | V6 | N/A | |
| 1992 | Oldsmobile | Silhouette | 3.8L | V6 | N/A | |
| 1992 | Oldsmobile | Toronado | 3.8L | V6 | N/A | |
| 1992 | Pontiac | Bonneville | 3.8L | V6 | N/A | |
| 1992 | Pontiac | Grand Am | 3.3L | V6 | N/A | |
| 1992 | Pontiac | Trans Sport | 3.8L | V6 | N/A | |
| 1991 | Buick | Century | 3.3L | V6 | N/A | |
| 1991 | Buick | Century | 3.1L | V6 | N/A | |
| 1991 | Buick | LeSabre | 3.8L | V6 | N/A | |
| 1991 | Buick | Park Avenue | 3.8L | V6 | N/A | |
| 1991 | Buick | Reatta | 3.8L | V6 | N/A | |
| 1991 | Buick | Regal | 3.8L | V6 | N/A | |
| 1991 | Buick | Riviera | 3.8L | V6 | N/A | |
| 1991 | Buick | Skylark | 3.3L | V6 | N/A | |
| 1991 | Chevrolet | Lumina APV | 3.1L | V6 | N/A | |
| 1991 | Oldsmobile | 98 | 3.8L | V6 | N/A | |
| 1991 | Oldsmobile | Cutlass Calais | 3.3L | V6 | N/A | |
| 1991 | Oldsmobile | Cutlass Ciera | 3.3L | V6 | N/A | |
| 1991 | Oldsmobile | Cutlass Cruiser | 3.3L | V6 | N/A | |
| 1991 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | |
| 1991 | Oldsmobile | Toronado | 3.8L | V6 | N/A | |
| 1991 | Pontiac | Bonneville | 3.8L | V6 | N/A | |
| 1990 | Buick | Century | 3.3L | V6 | N/A | |
| 1990 | Buick | Century | 3.1L | V6 | N/A | |
| 1990 | Buick | LeSabre | 5.0L | V8 | N/A | |
| 1990 | Buick | LeSabre | 3.8L | V6 | N/A | |
| 1990 | Buick | Reatta | 3.8L | V6 | N/A | |
| 1990 | Buick | Regal | 3.8L | V6 | N/A | |
| 1990 | Buick | Riviera | 3.8L | V6 | N/A | |
| 1990 | Buick | Skylark | 3.3L | V6 | N/A | |
| 1990 | Oldsmobile | 98 | 3.8L | V6 | N/A | |
| 1990 | Oldsmobile | Cutlass Calais | 3.3L | V6 | N/A | |
| 1990 | Oldsmobile | Cutlass Ciera | 3.3L | V6 | N/A | |
| 1990 | Oldsmobile | Cutlass Cruiser | 3.3L | V6 | N/A | |
| 1990 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | |
| 1990 | Oldsmobile | Toronado | 3.8L | V6 | N/A | |
| 1990 | Pontiac | Bonneville | 3.8L | V6 | N/A | |
| 1989 | Buick | Century | 3.3L | V6 | N/A | |
| 1989 | Buick | LeSabre | 5.0L | V8 | N/A | |
| 1989 | Buick | LeSabre | 3.8L | V6 | N/A | |
| 1989 | Buick | Reatta | 3.8L | V6 | N/A | |
| 1989 | Buick | Regal | 3.1L | V6 | N/A | |
| 1989 | Buick | Riviera | 3.8L | V6 | N/A | |
| 1989 | Buick | Skylark | 3.3L | V6 | N/A | |
| 1989 | Oldsmobile | 98 | 3.8L | V6 | N/A | |
| 1989 | Oldsmobile | Cutlass Calais | 3.3L | V6 | N/A | |
| 1989 | Oldsmobile | Cutlass Ciera | 3.3L | V6 | N/A | |
| 1989 | Oldsmobile | Cutlass Cruiser | 3.3L | V6 | N/A | |
| 1989 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | |
| 1989 | Oldsmobile | Toronado | 3.8L | V6 | N/A | |
| 1989 | Pontiac | Bonneville | 3.8L | V6 | N/A | |
| 1988 | Buick | LeSabre | 5.0L | V8 | N/A | with 4 Terminals |
| 1988 | Buick | LeSabre | 3.8L | V6 | N/A | with 4 Terminals |
| 1988 | Buick | Reatta | 3.8L | V6 | N/A | |
| 1988 | Buick | Riviera | 3.8L | V6 | N/A | |
| 1988 | Oldsmobile | 98 | 3.8L | V6 | N/A | |
| 1988 | Oldsmobile | Delta 88 | 3.8L | V6 | N/A | with 4 Terminals |
| 1988 | Oldsmobile | Firenza | 2.0L | L4 | N/A | |
| 1988 | Oldsmobile | Toronado | 3.8L | V6 | N/A | |
| 1988 | Pontiac | Bonneville | 3.8L | V6 | N/A | with 4 Terminals |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
12537111141721481KR12821327924500988245014172552612225533327907778
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.