Shop locking gas caps for trucks

Sponsored
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$292.99
Gates Fuel Cap | Fuel Caps - Locking | 31317
FleetPride
$292.99
Gates Fuel Cap | Fuel Caps - Locking | 31317
FleetPride
$107.99
Fuel Tank Accessories Locking Fuel Cap For Volvo/Mack/International | Volvo, Mack, Navistar Locking Fuel Cap | FTA-C-69
FleetPride
$107.99
Fuel Tank Accessories Locking Fuel Cap For Volvo/Mack/International | Volvo, Mack, Navistar Locking Fuel Cap | FTA-C-69
FleetPride
$149.99
Fuel Tank Accessories 2.0-11.5 NPSH Locking Fuel Tank Cap For Reefer / International MD / Ford | Locking Fuel Cap (Reef&Int) 2" | FTA-C-02
FleetPride
$149.99
Fuel Tank Accessories 2.0-11.5 NPSH Locking Fuel Tank Cap For Reefer / International MD / Ford | Locking Fuel Cap (Reef&Int) 2" | FTA-C-02
FleetPride
$66.51
Fuel Cap | 4 Inch | Locking | Vented
TruckSpring
$66.51
Fuel Cap | 4 Inch | Locking | Vented
TruckSpring
$29.99
RAM 1500 Redrock Locking Gas Cap (02-20 1500) J167411
AmericanTrucks.com
5
$29.99
RAM 1500 Redrock Locking Gas Cap (02-20 1500) J167411
AmericanTrucks.com
$27.99
2016 Chevy Silverado 1500 Fuel Cap Locking (12-16 1500) MGC795
AmericanTrucks.com
$27.99
2016 Chevy Silverado 1500 Fuel Cap Locking (12-16 1500) MGC795
AmericanTrucks.com
$22.99
2014 Chevy Silverado 1500 Fuel Cap Locking (99-17 1500) MGC791
AmericanTrucks.com
$22.99
2014 Chevy Silverado 1500 Fuel Cap Locking (99-17 1500) MGC791
AmericanTrucks.com
$39.17
Fuel Cap | 2 Inch | Locking | Non-Vented | Thermal Relief
TruckSpring
$39.17
Fuel Cap | 2 Inch | Locking | Non-Vented | Thermal Relief
TruckSpring
$51.99
Bob Drake Reproductions 01A-18416-A: Bob Drake Locking Gas Caps
Summit Racing
1
$51.99
Bob Drake Reproductions 01A-18416-A: Bob Drake Locking Gas Caps
Summit Racing
$102.22
Fuel Cap | 3 Inch | Peterbilt | Locking | Vented
TruckSpring
$102.22
Fuel Cap | 3 Inch | Peterbilt | Locking | Vented
TruckSpring
$49.99
MIKODA 2 Pack Locking Diesel Fuel Cap Lever Style Compatible With Peterbilt 379 389 579 Semi Trucks 1972-2017, Truck Fuel Tank Locking Gas Cap Replace
Amazon.com
Free shipping
$49.99
MIKODA 2 Pack Locking Diesel Fuel Cap Lever Style Compatible With Peterbilt 379 389 579 Semi Trucks 1972-2017, Truck Fuel Tank Locking Gas Cap Replace
Amazon.com
$119.00
Multiquip Part Y0605505073 - Locking Fuel Cap - Dca Poly Fuel Tank - Genuine OEM Part
DHS Equipment and Parts
$119.00
Multiquip Part Y0605505073 - Locking Fuel Cap - Dca Poly Fuel Tank - Genuine OEM Part
DHS Equipment and Parts
$6.49
$7.49
Arwrilt Gas Cap, Anti-Theft Locking Fuel Cap With 2 Keys, Gas Cap Replacement OEM 77300-47020 10504, Compatible With 4Runner Avalon Camry Corolla
Amazon.com
13% off
$6.49
$7.49
Arwrilt Gas Cap, Anti-Theft Locking Fuel Cap With 2 Keys, Gas Cap Replacement OEM 77300-47020 10504, Compatible With 4Runner Avalon Camry Corolla
Amazon.com
$16.71
Gates 31691 Locking Fuel Tank Cap
Amazon.com
64
$16.71
Gates 31691 Locking Fuel Tank Cap
Amazon.com
$43.15
$68.10
Jeep Wrangler - Fuel Tank Locking Cap Kit 5016763AE 2001-2006
BAM Wholesale Parts
36% off
$43.15
$68.10
Jeep Wrangler - Fuel Tank Locking Cap Kit 5016763AE 2001-2006
BAM Wholesale Parts
$36.99
1960-1971 Chevrolet C10 Pickup, 1967-1971 C10 Suburban, 1960-1967 C10 Panel United Pacific Locking Titan Gas Caps | United Pacific 110874
Summit Racing
4
$36.99
1960-1971 Chevrolet C10 Pickup, 1967-1971 C10 Suburban, 1960-1967 C10 Panel United Pacific Locking Titan Gas Caps | United Pacific 110874
Summit Racing
$49.99
Peterbilt Heavy Duty Locking Fuel Cap Cover | Iowa80.Com
Iowa 80
$49.99
Peterbilt Heavy Duty Locking Fuel Cap Cover | Iowa80.Com
Iowa 80
$22.66
$36.76
23389451 Fuel Tank Fill Locking Cap / OEM Chevrolet Silverado 1500 2019-2025 Parts
g.oempartsonline.com
2
38% off
$22.66
$36.76
23389451 Fuel Tank Fill Locking Cap / OEM Chevrolet Silverado 1500 2019-2025 Parts
g.oempartsonline.com
$14.99
Freightliner Locking Fuel Cap | Iowa80.Com
Iowa 80
$14.99
Freightliner Locking Fuel Cap | Iowa80.Com
Iowa 80
$16.99
United Pacific S1301: United Pacific Locking Gas Caps
Summit Racing
33
$16.99
United Pacific S1301: United Pacific Locking Gas Caps
Summit Racing
$30.99
Gates 31842 Locking Fuel Cap Fits Select Ford, Lincoln, Mercury, Mazda Passenger Cars And Light Trucks
JEGS High Performance
2K+
$30.99
Gates 31842 Locking Fuel Cap Fits Select Ford, Lincoln, Mercury, Mazda Passenger Cars And Light Trucks
JEGS High Performance
$127.02
$147.49
Locking Fuel Caps - Set - 2 K22-1023-2000100
Big Rig World
13% off
$127.02
$147.49
Locking Fuel Caps - Set - 2 K22-1023-2000100
Big Rig World
$16.99
$19.99
Chevrolet/ GMC Truck Locking Gas Cap Chrome With Two Keys 1947-1971
CJ Pony Parts
15% off
$16.99
$19.99
Chevrolet/ GMC Truck Locking Gas Cap Chrome With Two Keys 1947-1971
CJ Pony Parts
$32.88
$51.29
2Pcs 20770691 3" Locking Fuel Cap, Truck Fuel Tank Cap Fit For Volvo VN VNL Heavy Duty Trucks Models, OEM S-23949 20511590 VOL20770691 Fuel Tank Cap
Palemapl
35% off
$32.88
$51.29
2Pcs 20770691 3" Locking Fuel Cap, Truck Fuel Tank Cap Fit For Volvo VN VNL Heavy Duty Trucks Models, OEM S-23949 20511590 VOL20770691 Fuel Tank Cap
Palemapl
$29.99
$36.49
Chevrolet/ GMC Truck Locking Gas Cap Titan Metal Chrome Vented 1968
CJ Pony Parts
17% off
$29.99
$36.49
Chevrolet/ GMC Truck Locking Gas Cap Titan Metal Chrome Vented 1968
CJ Pony Parts
$20.44
Gates 31670 Gates 31670 Locking Fuel Tank Cap
Opentip.com
120
$20.44
Gates 31670 Gates 31670 Locking Fuel Tank Cap
Opentip.com
$14.99
Volvo Locking Fuel Cap | Iowa80.Com
Iowa 80
$14.99
Volvo Locking Fuel Cap | Iowa80.Com
Iowa 80
$249.49
Velvac Fuel Cap: Lockable, Cam With Chain And Cross Bar, 3 7/16 in Neck Dia, 3 in Neck Lg, 3 in Cap Dia Model: 600149
Grainger
$249.49
Velvac Fuel Cap: Lockable, Cam With Chain And Cross Bar, 3 7/16 in Neck Dia, 3 in Neck Lg, 3 in Cap Dia Model: 600149
Grainger
$26.99
$36.49
Chevrolet/ GMC Truck Locking Gas Cap Titan Metal Black Vented 1971
CJ Pony Parts
26% off
$26.99
$36.49
Chevrolet/ GMC Truck Locking Gas Cap Titan Metal Black Vented 1971
CJ Pony Parts
$24.81
Transfer Flow Locking Fuel Cap Model 070GC33572
Elite Truck
1
$24.81
Transfer Flow Locking Fuel Cap Model 070GC33572
Elite Truck
$21.99
Crown Automotive Locking Fuel Cap - 68030940AA
kreaagency
$21.99
Crown Automotive Locking Fuel Cap - 68030940AA
kreaagency
$43.95
Acerbis Gas Cap - Locking - Black | 2070769999
Chaparral Motorsports
79
$43.95
Acerbis Gas Cap - Locking - Black | 2070769999
Chaparral Motorsports
$13.57
Stant Fuel Cap: Lockable, Quick-On, 1 9/16 in Neck Dia, 2 1/2 in Neck Lg, 2 15/16 in Cap Dia, Gas Model: MGC804
Grainger
$13.57
Stant Fuel Cap: Lockable, Quick-On, 1 9/16 in Neck Dia, 2 1/2 in Neck Lg, 2 15/16 in Cap Dia, Gas Model: MGC804
Grainger
$22.99
3" Locking Aluminum Vented Fuel Tank Cap W/ Keys Fits Freightliner Replaces 03-37017-002, 03-24137-002, 334466002, 337017002 | Gas Tank Cap For Truck
MyteeProducts
$22.99
3" Locking Aluminum Vented Fuel Tank Cap W/ Keys Fits Freightliner Replaces 03-37017-002, 03-24137-002, 334466002, 337017002 | Gas Tank Cap For Truck
MyteeProducts
$28.99
Gates Locking Fuel Filler Cap For Select 2002-2013 Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Hummer, Isuzu, Mitsubishi, Pontiac
JEGS High Performance
2K+
$28.99
Gates Locking Fuel Filler Cap For Select 2002-2013 Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Hummer, Isuzu, Mitsubishi, Pontiac
JEGS High Performance
$13.80
Stant Fuel Cap: Lockable, Quick-On, 1 9/16 in Neck Dia, 2 1/2 in Neck Lg, 2 11/16 in Cap Dia, Gas Model: MGC903
Grainger
$13.80
Stant Fuel Cap: Lockable, Quick-On, 1 9/16 in Neck Dia, 2 1/2 in Neck Lg, 2 11/16 in Cap Dia, Gas Model: MGC903
Grainger
Top 5 Best Best Locking Gas Cap for Toyota Tundra/Jeep Wrangler/Toyota Tacoma [Review 2026]
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Shop locking gas caps for trucks

Sponsored
About our ads
$292.99
Gates Fuel Cap | Fuel Caps - Locking | 31317
FleetPride
$292.99
Gates Fuel Cap | Fuel Caps - Locking | 31317
FleetPride
$107.99
Fuel Tank Accessories Locking Fuel Cap For Volvo/Mack/International | Volvo, Mack, Navistar Locking Fuel Cap | FTA-C-69
FleetPride
$107.99
Fuel Tank Accessories Locking Fuel Cap For Volvo/Mack/International | Volvo, Mack, Navistar Locking Fuel Cap | FTA-C-69
FleetPride
$149.99
Fuel Tank Accessories 2.0-11.5 NPSH Locking Fuel Tank Cap For Reefer / International MD / Ford | Locking Fuel Cap (Reef&Int) 2" | FTA-C-02
FleetPride
$149.99
Fuel Tank Accessories 2.0-11.5 NPSH Locking Fuel Tank Cap For Reefer / International MD / Ford | Locking Fuel Cap (Reef&Int) 2" | FTA-C-02
FleetPride
$66.51
Fuel Cap | 4 Inch | Locking | Vented
TruckSpring
$66.51
Fuel Cap | 4 Inch | Locking | Vented
TruckSpring
$29.99
RAM 1500 Redrock Locking Gas Cap (02-20 1500) J167411
AmericanTrucks.com
5
$29.99
RAM 1500 Redrock Locking Gas Cap (02-20 1500) J167411
AmericanTrucks.com
$27.99
2016 Chevy Silverado 1500 Fuel Cap Locking (12-16 1500) MGC795
AmericanTrucks.com
$27.99
2016 Chevy Silverado 1500 Fuel Cap Locking (12-16 1500) MGC795
AmericanTrucks.com
$22.99
2014 Chevy Silverado 1500 Fuel Cap Locking (99-17 1500) MGC791
AmericanTrucks.com
$22.99
2014 Chevy Silverado 1500 Fuel Cap Locking (99-17 1500) MGC791
AmericanTrucks.com
$39.17
Fuel Cap | 2 Inch | Locking | Non-Vented | Thermal Relief
TruckSpring
$39.17
Fuel Cap | 2 Inch | Locking | Non-Vented | Thermal Relief
TruckSpring
$51.99
Bob Drake Reproductions 01A-18416-A: Bob Drake Locking Gas Caps
Summit Racing
1
$51.99
Bob Drake Reproductions 01A-18416-A: Bob Drake Locking Gas Caps
Summit Racing
$102.22
Fuel Cap | 3 Inch | Peterbilt | Locking | Vented
TruckSpring
$102.22
Fuel Cap | 3 Inch | Peterbilt | Locking | Vented
TruckSpring
$49.99
MIKODA 2 Pack Locking Diesel Fuel Cap Lever Style Compatible With Peterbilt 379 389 579 Semi Trucks 1972-2017, Truck Fuel Tank Locking Gas Cap Replace
Amazon.com
Free shipping
$49.99
MIKODA 2 Pack Locking Diesel Fuel Cap Lever Style Compatible With Peterbilt 379 389 579 Semi Trucks 1972-2017, Truck Fuel Tank Locking Gas Cap Replace
Amazon.com
$119.00
Multiquip Part Y0605505073 - Locking Fuel Cap - Dca Poly Fuel Tank - Genuine OEM Part
DHS Equipment and Parts
$119.00
Multiquip Part Y0605505073 - Locking Fuel Cap - Dca Poly Fuel Tank - Genuine OEM Part
DHS Equipment and Parts
$6.49
$7.49
Arwrilt Gas Cap, Anti-Theft Locking Fuel Cap With 2 Keys, Gas Cap Replacement OEM 77300-47020 10504, Compatible With 4Runner Avalon Camry Corolla
Amazon.com
13% off
$6.49
$7.49
Arwrilt Gas Cap, Anti-Theft Locking Fuel Cap With 2 Keys, Gas Cap Replacement OEM 77300-47020 10504, Compatible With 4Runner Avalon Camry Corolla
Amazon.com
$16.71
Gates 31691 Locking Fuel Tank Cap
Amazon.com
64
$16.71
Gates 31691 Locking Fuel Tank Cap
Amazon.com
$43.15
$68.10
Jeep Wrangler - Fuel Tank Locking Cap Kit 5016763AE 2001-2006
BAM Wholesale Parts
36% off
$43.15
$68.10
Jeep Wrangler - Fuel Tank Locking Cap Kit 5016763AE 2001-2006
BAM Wholesale Parts
$36.99
1960-1971 Chevrolet C10 Pickup, 1967-1971 C10 Suburban, 1960-1967 C10 Panel United Pacific Locking Titan Gas Caps | United Pacific 110874
Summit Racing
4
$36.99
1960-1971 Chevrolet C10 Pickup, 1967-1971 C10 Suburban, 1960-1967 C10 Panel United Pacific Locking Titan Gas Caps | United Pacific 110874
Summit Racing
$49.99
Peterbilt Heavy Duty Locking Fuel Cap Cover | Iowa80.Com
Iowa 80
$49.99
Peterbilt Heavy Duty Locking Fuel Cap Cover | Iowa80.Com
Iowa 80
$22.66
$36.76
23389451 Fuel Tank Fill Locking Cap / OEM Chevrolet Silverado 1500 2019-2025 Parts
g.oempartsonline.com
2
38% off
$22.66
$36.76
23389451 Fuel Tank Fill Locking Cap / OEM Chevrolet Silverado 1500 2019-2025 Parts
g.oempartsonline.com