1971 GMC G15/G1500 Van Fuel Cap Tester Adapters
Save up to 40% on original replacement 1971 GMC G15/G1500 Van Fuel Cap Tester Adapters. Navigate our online catalogue to find Fuel Cap Tester Adapters and other parts designed specifically to fit a 1971 GMC G15/G1500 Van.








Fuel Cap Tester Adapter
$27.86
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);







Fuel Cap Tester Adapter
$27.86
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
Yellow Adapter used with Stant tester 12300 and/or 12400
Yellow Adapter used with Stant tester 12300 and/or 12400







Fuel Cap Tester Adapter
$27.86
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;







Fuel Cap Tester Adapter
$27.86
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Yellow Adapter used with Stant tester 12300 and/or 12400
Yellow Adapter used with Stant tester 12300 and/or 12400







Fuel Cap Tester Adapter
$27.86
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);







Fuel Cap Tester Adapter
$27.86
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Yellow Adapter used with Stant tester 12300 and/or 12400
Yellow Adapter used with Stant tester 12300 and/or 12400