Motorad Locking Fuel Tank Cap MGC903 for 2003-2020 Buick/Cadillac/Chevrolet 3.8L 3.6L (Allure, Enclave, LaCrosse, Lucerne)
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The Motorad Fuel Cap Tester Adapter (part number 12422S) is a direct-fit replacement for 1996-2023 Buick, Cadillac, Chevrolet, and Chrysler vehicles with 3.8L, 3.6L, and 5.3L engines.
Features:
Specifications:
| Color | Tan |
| Cap Material | Plastic |
| End 1 Inside Diameter | 1.57 in |
| Fittings Included | No |
| End 2 Outside Diameter | 1.58 in |
| Hose Included | No |
Fits: 1996-2023 Buick, Cadillac, Chevrolet, Chrysler, and Dodge models including Allure, Century, Enclave, LaCrosse, LeSabre, Lucerne, Park Avenue, Rainier and more - 3.8L, 3.6L, and 5.3L engines. Confirm your year, make, model, and engine before ordering.
Fitment Notes: Adapter used with Stant tester 12300 and/or 12400
Interchanges With: FVP Caps & Thermostats 12422S, Stant 12422, Pep Boys 12422S, Carquest Premium Caps and Stats 12422
WARNING: Cancer and Reproductive Harm -