REVIEWS

Daqian World Commodity Store Locking Diesel Fuel Cap of 2026

By Daqian World Commodity Store Editor • 2026-09-20
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Daqian World Commodity Store Locking Diesel Fuel Cap

of September 2026
1
Best Choice
Fuel Tank Accessories 3.5'' Non-Locking Chrome Diesel Fuel Cap For Kenworth
Fuel Tank Accessories
9.9
Exceptional
4.5 stars
View on Amazon
2
Best Value
9114 Non-Locking Fuel Cap Fuel Cap Female, 2" Diameter, 11-1/2" NPSF
JEEFHO
9.8
Exceptional
4.5 stars
View on Amazon
3
MotoRad MGC-500 Locking Fuel Cap
MotoRad
9.7
Exceptional
4.5 stars
View on Amazon
4
Stant Diesel Only Locking Fuel Cap, Green
Stant
9.6
Exceptional
4.5 stars
View on Amazon
5
Flow Security Systems | VersaLock | Vented Locking Fuel Tank Cap | For Transfer
Flow Security Systems
9.5
Excellent
4 stars
View on Amazon
6
LOBIUTIYA 2pcs 572.1036 Locking Diesel Gas Cap With Free Extra Seal Fit For
LOBIUTIYA
9.4
Excellent
4 stars
View on Amazon
7
Stant Diesel Only Locking Fuel Cap, Green
Stant
9.3
Excellent
4 stars
View on Amazon
8
2 Freightliner Cascadia 1/4 Quarter Turn Locking Diesel Fuel Gas Caps
gpd
9.2
Excellent
4 stars
View on Amazon
9
Gates 31778D Diesel Only Locking Fuel Tank Cap
Gates
9.1
Excellent
4 stars
View on Amazon
10
Road King Truck Parts 4" Lever Style Locking Diesel Fuel Cap for Peterbilt
Road King Truck Parts
9
Excellent
4 stars
View on Amazon
11
Stant 17591D Keyed Alike Locking Fuel/Gas Cap, 1 Pack, Medium
Stant
8.9
Very Good
3.5 stars
View on Amazon
12
Stant Diesel Only Locking Fuel Cap, Green
Stant
8.8
Very Good
3.5 stars
View on Amazon
13
Stant Diesel Only Pre-Release Locking Fuel Cap
Stant
8.7
Very Good
3.5 stars
View on Amazon
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Fuel Tank Accessories 3.5'' Non-Locking Chrome Diesel Fuel Cap For Kenworth Trucks Solid, for Low Sulfur Fuel Tanks

One American Made Kenworth Chrome Fuel Cap. Designed for use on select Kenworth Trucks. Designed for use on LOW SULFUR DIESEL tanks. High Quality Build. Fuel Cap is not Vented. Measure old cap to verify fitment. This cap has a special thread and will only work on Kenworth Tanks. 8.0 Chain 6.5 Bail. Cap Assy Alum 3.5 - 5.5 NS Threaded.

9114 Non-Locking Fuel Cap Fuel Cap Female, 2" Diameter, 11-1/2" NPSF Thread/Inch, 2-1/4" Diameter Over Thread, 2.37" Inside, Brass. Replaces# 600007, 431008, 9114

FUNCTION-The fuel caps provides a tight seal to keep your vehicle's fuel tank closed, safety your vehicle's occupants, fuel economy and reduce vapor emissions. An old, loose gas cap, cracked or otherwise faulty gas cap may causes your check engine light CEL turns on. If your check engine light comes on or if you smell of gasoline or diesel vapors around or near the fuel filler cap and your car is not smoking or making a unusual noise, please take a minute to check the gas cap.. COMPATIBLE WITH-If your truck has a 2 inch male pipe thread this fuel cap will fit it. This Non-Locking Saddle Tank Fuel Cap generally compatible with Freightliner vehicles and includes models such as Business Class M2, for Cascadia, FL50, FL60, FL70, FL80, M2 106, M 2 112, MT45, MT55 Compatible with Ford L-Class Heavy Duty Trucks 1990 1991 1992 1993 1994 1995 1996 1997 1998.. REPLACES NUMBER-According to the original factory specifications, product reference part numbers are 600007, 431008, 9114. Please verify Fitment or Application, make sure our part will perfectly match for the original car before purchase. HIGH-PERFORMANCE -2 Diameter, 11-12 NPSF ThreadInch, 2-14 Diameter Over Thread, 2.37 Inside. This No-locking Saddle Tank Fuel Cap for trucks is non-vehicle specific, it all goes by the thread size, internal or external thread. Available for side or saddle tanks. Each tank cap is equipped with 13 inch safety chain and lifting bail to avoid fuel dripping.. AFTER-SALE SERVICE-We have strict quality control standards to ensure the high performance of the products. 12 months worry-free return and exchange, please rest assured to buy..

MotoRad MGC-500 Locking Fuel Cap

Protects your fuel from theft and vandalism. Passes all state and federal emissions tests. Manufactured from durable, long-life materials. Reduces air pollution with proper sealing and venting. Independently tested for emission control. Fit type Vehicle Specific.

Stant Diesel Only Locking Fuel Cap, Green

Durable locking fuel cap made for a long lasting life.. Comes with 2 keys.. Unlike other aftermarket fuel caps, Stant fuel caps include all of the safety features found on the original equipment cap.. Customer safety is an important feature of Stant products.. Fit type Vehicle Specific.

Flow Security Systems | VersaLock | Vented Locking Fuel Tank Cap | For Transfer Tanks & Above Ground Commercial Tanks | Prevents Theft & Secures Fuel Tanks | Includes Adapter | FSS 754

PREVENT UNAUTHORIZED USE The Flow Security Systems PRE-VENT Fuel Cap is a quick and inexpensive way to safeguard costly fuel and oil from theft, tampering, siphoning and vandalism. The Versa Lock utilizes the patented free spinning design, perfect for all business owners who want to secure their transfer fuel tanks.. MULTIPLE USE The FFS 754 is designed for use on mobile fuel transfer tanks as well as above ground commercial gas and distillate tanks. The VersaLock has weather proof self-closing latch covering the face of the lock to prevent dust, dirt, debris and moisture from entering the lock.. KEYED DIFFERENTLY OR THE SAME The Versa Lock can be keyed alike so that multiple fuel caps can be secured with the convenience of having only one key. Perfect for those who have multiple transfer tanks and don't have to carry different keys for each tank. But if you prefer a different key, that option is also available. The VersaLock can also be keyed differently so that each fuel cap can have its own unique key, providing added security for your tank.. BUILT IN VALVE The FSS-754 uses built in valves to equalize the pressure and vacuum. Pressure vent valve allows pressure relief valve to open at 1.5 Lbs and vacuum release to open at 1.5 OZ. This heavy duty lock is make from hard non ferrous alloy and fits standard 2 inch male thread.. PATENTED DESIGN The FSS 754 is different from any other cap on the market today. It is designed with our patented free-spinning technology. When the cap is in the secure mode the cap will free spin making it virtually impossible to remove..

LOBIUTIYA 2pcs 572.1036 Locking Diesel Gas Cap With Free Extra Seal Fit For Kenworth Peterbilt Freightliner Western Star Semi Trucks, 3 1/2" Fill Tube, Thread TPI 5.5.#572.1036 SNV431089

Replaces PartOEM Number 572.1036 SNV431089 5721036 Locking Fuel Cap For Kenworth Peterbilt Freightliner Western Star Semi Truck .. Perfect Fitment The Fuel Tank Locking Cap Fits For Freightliner Before 1984Fits For Kenworth After 1984Fits For Peterbilt Before 1980Fits For Western Star Before 1983. The Semi Truck Gas Cap Is Suitable For Diesel Fuel Tanks With a 3 12 Fill Tube and special Thread TPI 5.5. Please Measure The Diameter Of Your Fuel Tank Fill Tube Before Ordering. What You Get 2 X 572.1036 SNV431089 Locking Diesel Gas CapWith Rubber Sealing Ring , 4 X Keysas Shown In The Picture, 2 X Extra Rubber Sealing Ring For Future Replacements. Ensure A Perfect Match By Verifying Fitment With Product Reference Part Numbers 572.1036 SNV431089 .. High-Performance Specifications Designed For Semi-trailer Diesel Fuel Tanks, Our Locking Saddle Tank Fuel Cap, With A 3.5-inch Female Diameter And 3-12-inch NPSF Thread Per Inch, Is Ideal For Side Or Saddle Tanks. Equipped With A 7-inch Safety Chain And Lifting Bail, It Ensures Enhanced Safety By Preventing Fuel Dripping. Meticulously Designed And Rigorously Tested, This Cap Is Lightweight, Rust-proof, Colorfast, And Exceptionally Durable, Offering Reliable Performance For Your Fuel Tank Nee. What You Get a premium product..

Stant Diesel Only Locking Fuel Cap, Green

Durable locking fuel cap made for a long lasting life.. Comes with 2 keys.. Unlike other aftermarket fuel caps, Stant fuel caps include all of the safety features found on the original equipment cap.. Customer safety is an important feature of Stant products.. Fit type Vehicle Specific.

2 Freightliner Cascadia 1/4 Quarter Turn Locking Diesel Fuel Gas Caps

Pair of Freightliner Gas Caps. Lockable - Includes 2 keys per cap. Quarter Turn Style. Aluminum. Diesel Only.

Gates 31778D Diesel Only Locking Fuel Tank Cap

Heavy Duty versions of our innovative, durable fuel caps are available to fit all industrial and diesel engine applications. Gates - Driven By Possibility.

Road King Truck Parts 4" Lever Style Locking Diesel Fuel Cap for Peterbilt

Locking fuel cap designed to fit Peterbilt trucks with 4 diameter fuel filler neck. Made of heavy-duty aluminum, this cap is not vented, cap contains pressure relief. Cap is a male fitting and does not contain threads, Includes rubber O ring and 13 safety chain with 7 bail. Supplied with 2 matching keys keys are not available separately, for diesel applications only. Replaces Paccar11-04859-200 Velvac600212 FTAFTA-C-67-P.

Stant 17591D Keyed Alike Locking Fuel/Gas Cap, 1 Pack, Medium

Each one of these caps uses the same keys so order as many as you need to cover the vehicles you have that take this same gas cap. Original equipment performance and safety standards. OEM quality Construction and materials. Replacing an old, leaky or missing gas cap can save as much as a gallon of gas every 15 days. A new gas cap can pay for itself in less than three months. Fit type Vehicle Specific.

Stant Diesel Only Locking Fuel Cap, Green

Durable locking fuel cap made for a long lasting life.. Comes with 2 keys.. Unlike other aftermarket fuel caps, Stant fuel caps include all of the safety features found on the original equipment cap.. Customer safety is an important feature of Stant products.. Fit type Vehicle Specific.

Stant Diesel Only Pre-Release Locking Fuel Cap

Durable locking fuel cap made for a long lasting life.. Comes with 2 keys.. Unlike other aftermarket fuel caps, Stant fuel caps include all of the safety features found on the original equipment cap.. Customer safety is an important feature of Stant products..

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