Standard Ignition Crankshaft Sensor PC503 for 2004-2006 Cadillac 4.6L (SRX, STS, XLR)
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The Standard Ignition Engine Oil Level Sensor (part number FLS-21) is a direct-fit replacement for 1999-2006 Cadillac and Oldsmobile vehicles with 4.6L and 3.5L engines.
Specifications:
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Connector Type | Plug In |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Blade |
Fits: 1999-2006 Cadillac and Oldsmobile models including SRX, STS, Aurora, Intrigue - 4.6L and 3.5L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: KEM FLS42, NGK 74864, ACDelco 19112981, BWD S12501, Duralast SU1339, General Motors 12558709, Airtex 5S3015, CARQUEST Premium by WELLS 71-3516 and 1 more