572.1036 Locking Diesel Fue/l Gas Tank Cap Cover 2PCS Set, for Kenworth Peterbilt Freightliner Semi Truck, 3 1/2 Course Female Thread, 5.5 TPI Non-vented, SNV431089，6 Gaskets, 2 Dust Covers

Premium Quality Crafted from top-notch aluminum alloy, Phoddar Fue/l Tank Locking Cap delivers unparalleled performance over a wide range of operating conditions for automotive and truck applications. Phoddar Locking Fue/l Cap prevents a/brasives, c/orrosive m/oisture and other harmful substances from entering your tanks. Our Semi-Truck Gas Cap prevents lea/ks, ensuring reliable dynamic sealing, a long service life, and efficiency of your vehicle. The Included spare gaskets and dust covers provides excellent waterproof and leak-proof protection, adding an extra layer of security for your fue/l tank. Phoddar caps incorporate a design that meets or exceeds the OE specifications. Replace Part Number: 572.1036 5721036 SNV431089 K071-385-1234 locking diese/l fue/l cap for semi truck. Perfect Fitment: Freightliner before 1984. Kenworth after 1984. Peterbilt before 1980. Western Star before 1983. Specifications: Material: Premium ‎Aluminum Alloy, Rubber. Exhaus/t: Non-ventilated. Thread Diameter: 3.5". Thread Type: 3-1/2" NPSL. Crossbar Length: 7 Inches. The semi truck gas cap is suitable for diese/l fue/l tanks with 3 1/2" fill tube, suitable for fue/l tank ports with special thread TPI 5.5. To ensure proper fit, measure the diameter of your existing fue/l cap or fue/l tank fill tube before purchasing. Unique Features: High-quality aluminum alloy. Stainless steel security chain and retainer. Fitted with tight-sealing rubber gasket. Exceptional durability. Superior protection. Compatible fit. Lea/k-proof design. Free dust covers. Meeting or exceeding OEM standards, direct replacement. Phoddar Fue/l Tank Locking Cap can be easily adjusted, easily installed and easily removed with a single assembly. Package Includes: 2 set X Phoddar 572.1036 snv431089 fue/l tank locking diese/l gas cap for semi truck(with rubber sealing ring). 4 X Matching keys. 4 X Extra rubber sealing rings (For back-up use only). 2 X Safety chains with bail. 2 X Dust covers. Reliable Choice Phoddar is recognized for its premium quality. We offer premium Semi Truck Fue/l Cap Locking Vented Diese/l Fue/l Caps solutions. Our team keeps pace with the industry and provides advanced solutions for today’s vehicles. Phoddar products provide buyers with the confidence of enjoying a wide availability of high-performance & reliable parts.

• COMPATIBLE WITH: Diese/l gas caps for Freightliner before 1984, Kenworth after 1984, Peterbilt before 1980, Western Star before 1983. Designed exclusively for semi-truck trailer diese/l tank fue/l cap (female thread fitting) with a 3 1/2" male fue/l filler pipe/neck and a specialized 5.5 TPI threaded fue/l tank opening ports. Please verify your tank dimensions before placing order.
• REPLACE PART NUMBER: 572.1036, 5721036, SNV431089, K071-385-1234 fue/l tank locking caps. Attention: When installing our locking diese/l fue/l tank cap, after removing your old ones, please clean the fue/l port part, please cover the fue/l tank port to prevent impurities from entering the tank. Tightening the fue/l tank cap after thoroughly cleaning can effectively prevent fue/l leakage. If you encounter sealing or leakage problems please contact us with pictures or videos of your installation process. We can help you with the installation problems.
• UNIQUE FEATURES: Phoddar premium diese/l fue/l tank locking Gas Caps are recognized for their quality and reliable performance. We use heavy-duty die cast aluminum alloy. Our diese/l fue/l cap lock is equipped with a built-in rubber gasket to ensure a secure and stable fit, effectively preventing fue/l leaks. Non-Vent cap design. Reinforced housing helps prevent installation damage. This set is designed and manufactured specifically for your repair environment with special innovations and techniques, like high-temperatur/e resistance, and anti-c/orrosion features. 100% brand New.
• PREMIUM QUALITY: Designed For Semi-trailer Diese/l Fue/l Tanks, our Locking Saddle Tank Diese/L Fue/L Cap Set features exceptional strength. They are corrosion/n & oxidation/n resistant, w/aterproof & shockproof, lightweight & colorfast. High quality lock cylinder and matching keys prevent diese/l fue/l theft. 7-inch safety chain and 6.5 inch steel retaining wire prevent the fue/l tank cover from being lost. Specifics: 220 degree thermal relief (fue/l tank must be vented). Our Fue/l Tank Locking Gas Caps are manufactured, reviewed, and approved by top engineers through rigorous research and development, 100% satisfaction guarantee. Phoddar kit matches OE form, fit and performance.
• PACKAGE INCLUDE: 2 set x 572.1036 SNV431089 Turn Locking Diese/l Fue/l Gas Cap(With 3 7/16" Rubber Sealing Ring), 4 X Keys, 4 X Extra Rubber Sealing Ring, 2 X Dust Covers. Equipped with safety chain and lifting bail /crossbar. (The 4 extra rubber sealing rings are for back-up/replacement use only. Use one sealing ring for each cap. Please don't put more than one sealing ring in the fue/l cap. Have one sealing ring at the bottom of the cap and then tighten the cap to your tank.)