Please check notes in each part listing to ensure the ABS Transmission Speed Sensor is correct for your 2003 CHEVROLET MONTE CARLO SS with a 3.8L 231 engine. ACDELCO, STANDARD MOTOR PRODUCTS, & AIRTEX are competing brands, and each brand's ABS Transmission Speed Sensor may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a ABS Transmission Speed Sensor fits only certain 2003 CHEVROLET MONTE CARLO SS models.

Clicking a "More Info" link will display a picture and/or other details about that ABS Transmission Speed Sensor in a separate window (you may need to turn off your pop-up-blocking software for this to work).

After choosing a ABS Transmission Speed Sensor, click the "Add Part" button. Shipping costs will be shown on the Shopping Cart page. You may use your browser's Back button, or click on "Find More Parts", to find more Brake/Wheel Hub parts, other CHEVROLET MONTE CARLO SS parts, or parts for a different vehicle. Please try our Interactive Catalog (click red Start button above) for faster searching. Both catalogs use the same shopping cart, so any auto parts you've already chosen for your 2003 CHEVROLET will not be lost if you switch.