2003 Ford F-450 Super Duty Fuel Cap Tester Adapter
Navigate our online catalogue to find original replacement Fuel Cap Tester Adapters specifically designed to fit a 2003 Ford F-450 Super Duty.








Fuel Cap Tester Adapter
$19.84
Limited Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 2-3 Hours Thursday Oct. 2nd
Pick-Up: Ready in 2-3 Hours Thursday Oct. 2nd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.0L 363ci V8 (3.74x4.13; 91.63x101.19);
Engine Base: 6.0L 363ci V8 (3.74x4.13; 91.63x101.19);
Vehicle Fitment Notes:
with Threaded Filler Neck
with Threaded Filler Neck







Fuel Cap Tester Adapter
$19.84
Limited Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 2-3 Hours Thursday Oct. 2nd
Pick-Up: Ready in 2-3 Hours Thursday Oct. 2nd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.0L 363ci V8 (3.74x4.13; 95.0x105.0);
Engine Base: 6.0L 363ci V8 (3.74x4.13; 95.0x105.0);
Vehicle Fitment Notes:
Black with Threaded Filler Neck Adapter attached Stant tester 12300 and/or 12400
Black with Threaded Filler Neck Adapter attached Stant tester 12300 and/or 12400







Fuel Cap Tester Adapter
$19.84
Limited Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 2-3 Hours Thursday Oct. 2nd
Pick-Up: Ready in 2-3 Hours Thursday Oct. 2nd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.8L 415ci V10 (3.55x4.16; 90.2x105.7);
Engine Base: 6.8L 415ci V10 (3.55x4.16; 90.2x105.7);
Vehicle Fitment Notes:
Black with Threaded Filler Neck Adapter attached Stant tester 12300 and/or 12400
Black with Threaded Filler Neck Adapter attached Stant tester 12300 and/or 12400







Fuel Cap Tester Adapter
$19.84
Limited Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 2-3 Hours Thursday Oct. 2nd
Pick-Up: Ready in 2-3 Hours Thursday Oct. 2nd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.8L 415ci V10 (3.55x4.16; 90.2x105.7);
Engine Base: 6.8L 415ci V10 (3.55x4.16; 90.2x105.7);
Vehicle Fitment Notes:
with Threaded Filler Neck
with Threaded Filler Neck







Fuel Cap Tester Adapter
$19.84
Limited Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 2-3 Hours Thursday Oct. 2nd
Pick-Up: Ready in 2-3 Hours Thursday Oct. 2nd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.3L 445ci V8 (4.11x4.18; 104.4x106.2);
Engine Base: 7.3L 445ci V8 (4.11x4.18; 104.4x106.2);
Vehicle Fitment Notes:
Black with Threaded Filler Neck Adapter attached Stant tester 12300 and/or 12400
Black with Threaded Filler Neck Adapter attached Stant tester 12300 and/or 12400







Fuel Cap Tester Adapter
$19.84
Limited Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 2-3 Hours Thursday Oct. 2nd
Pick-Up: Ready in 2-3 Hours Thursday Oct. 2nd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.3L 445ci V8 (4.11x4.18; 104.4x106.2);
Engine Base: 7.3L 445ci V8 (4.11x4.18; 104.4x106.2);
Vehicle Fitment Notes:
with Threaded Filler Neck
with Threaded Filler Neck







Fuel Cap Tester Adapter
$53.62
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 363ci V8 (3.74x4.13; 91.63x101.19);
Engine Base: 6.0L 363ci V8 (3.74x4.13; 91.63x101.19);
Vehicle Fitment Notes:
with Cam-On Filler Neck
with Cam-On Filler Neck







Fuel Cap Tester Adapter
$53.62
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 363ci V8 (3.74x4.13; 95.0x105.0);
Engine Base: 6.0L 363ci V8 (3.74x4.13; 95.0x105.0);
Vehicle Fitment Notes:
Orange with Cam-On Filler Neck Adapter used with Stant tester 12300 and/or 12400
Orange with Cam-On Filler Neck Adapter used with Stant tester 12300 and/or 12400







Fuel Cap Tester Adapter
$53.62
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.8L 415ci V10 (3.55x4.16; 90.2x105.7);
Engine Base: 6.8L 415ci V10 (3.55x4.16; 90.2x105.7);
Vehicle Fitment Notes:
Orange with Cam-On Filler Neck Adapter used with Stant tester 12300 and/or 12400
Orange with Cam-On Filler Neck Adapter used with Stant tester 12300 and/or 12400







Fuel Cap Tester Adapter
$53.62
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.8L 415ci V10 (3.55x4.16; 90.2x105.7);
Engine Base: 6.8L 415ci V10 (3.55x4.16; 90.2x105.7);
Vehicle Fitment Notes:
with Cam-On Filler Neck
with Cam-On Filler Neck







Fuel Cap Tester Adapter
$53.62
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.3L 445ci V8 (4.11x4.18; 104.4x106.2);
Engine Base: 7.3L 445ci V8 (4.11x4.18; 104.4x106.2);
Vehicle Fitment Notes:
Orange with Cam-On Filler Neck Adapter used with Stant tester 12300 and/or 12400
Orange with Cam-On Filler Neck Adapter used with Stant tester 12300 and/or 12400







Fuel Cap Tester Adapter
$53.62
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.3L 445ci V8 (4.11x4.18; 104.4x106.2);
Engine Base: 7.3L 445ci V8 (4.11x4.18; 104.4x106.2);
Vehicle Fitment Notes:
with Cam-On Filler Neck
with Cam-On Filler Neck







Fuel Cap Tester Adapter
$33.34
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 363ci V8 (3.74x4.13; 91.63x101.19);
Engine Base: 6.0L 363ci V8 (3.74x4.13; 91.63x101.19);
Vehicle Fitment Notes:
with Threaded Filler Neck
with Threaded Filler Neck







Fuel Cap Tester Adapter
$33.34
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 363ci V8 (3.74x4.13; 95.0x105.0);
Engine Base: 6.0L 363ci V8 (3.74x4.13; 95.0x105.0);
Vehicle Fitment Notes:
with Threaded Filler Neck Adapter used with Stant tester 12300 and/or 12400 Purple
with Threaded Filler Neck Adapter used with Stant tester 12300 and/or 12400 Purple







Fuel Cap Tester Adapter
$33.34
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.8L 415ci V10 (3.55x4.16; 90.2x105.7);
Engine Base: 6.8L 415ci V10 (3.55x4.16; 90.2x105.7);
Vehicle Fitment Notes:
with Threaded Filler Neck
with Threaded Filler Neck







Fuel Cap Tester Adapter
$33.34
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.8L 415ci V10 (3.55x4.16; 90.2x105.7);
Engine Base: 6.8L 415ci V10 (3.55x4.16; 90.2x105.7);
Vehicle Fitment Notes:
with Threaded Filler Neck Adapter used with Stant tester 12300 and/or 12400 Purple
with Threaded Filler Neck Adapter used with Stant tester 12300 and/or 12400 Purple







Fuel Cap Tester Adapter
$33.34
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.3L 445ci V8 (4.11x4.18; 104.4x106.2);
Engine Base: 7.3L 445ci V8 (4.11x4.18; 104.4x106.2);
Vehicle Fitment Notes:
with Threaded Filler Neck
with Threaded Filler Neck







Fuel Cap Tester Adapter
$33.34
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.3L 445ci V8 (4.11x4.18; 104.4x106.2);
Engine Base: 7.3L 445ci V8 (4.11x4.18; 104.4x106.2);
Vehicle Fitment Notes:
with Threaded Filler Neck Adapter used with Stant tester 12300 and/or 12400 Purple
with Threaded Filler Neck Adapter used with Stant tester 12300 and/or 12400 Purple