Walker Products Flex Fuel Sensor 243-1003 for 2012-2018 Buick/Cadillac/Chevrolet 3.6L 2.0L (LaCrosse, Regal, ATS, SRX)
Always the correct part
Call or Chat
30-Day Returns Accepted
Free Ground Shipping
The Standard Ignition Flex Fuel Sensor (part number FFS3) is a direct-fit replacement for 2011-2024 Buick, Cadillac, Chevrolet, and GMC vehicles with 3.6L, 2.0L, and 6.0L engines.
Specifications:
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Port Quantity | 2 |
| System Type | Gas |
| Terminal Gender | Male |
| Terminal Quantity | 3 |
| Terminal Type | Blade |
Fits: 2011-2024 Buick, Cadillac, Chevrolet, and GMC models including LaCrosse, Regal, ATS, SRX, Caprice, Captiva Sport, Equinox, Express 2500 and more — 3.6L, 2.0L, and 6.0L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: NGK 76459, Spectra Premium FSA1203FFS, VDO SE1004S, ACDelco 13507129, Sorensen 800-750, BWD FFS3, Global Parts Distributors LLC 1812951, Duralast SU15217 and 8 more