Gates 31716 Locking Fuel Tank Cap Fits select: 1977-1978 FORD F150, 1977-1978 FORD F250

Gates Locking Fuel Tank Caps meets OEM specifications, Federal & State emission requirements. Two-way action pressure relief/vacuum relief valve allows the fuel tank to breathe while preventing the escape of fuel fumes.

Seals are compounded from fuel-resistant rubber Locking Mechanism deters fuel theft & vandalism Two-way action pressure relief/vacuum relief valve allows fuel tank to “breathe” while preventing the escape of fuel fumes Fits Select: 1977-1978 FORD F150 8 Cyl 5.8 L 1978 FORD F250 8 Cyl 6.6 L 1977-1978 FORD F100 8 Cyl 5 L 1977 FORD F250 8 Cyl 5.8 L 1978 FORD BRONCO 8 Cyl 5.8 L 1977-1978 FORD F350 8 Cyl 6.6 L and more - add your vehicle to our fit widget to check