A gas pump is attached to the side of a tanker truck.

Fuel Cap Replacements for Your Business Needs

Explore our exceptional line of fuel tank parts, including our innovative Leak Defender®. Our fuel cap replacements offer a cost-effective solution for retailers and businesses, delivering significant savings on repair costs, ensuring DOT compliance, and providing a reliable sealing surface for fuel tanks. Crafted from precision-machined billet aluminum, the Leak Defender® is designed to withstand the rigors of daily use, ensuring longevity and performance.

 

Are you a heavy-duty truck parts retailer, truck and trailer repair shop, truck stop, or big car wash looking to add new, innovative parts to your lineup?

Apply to be a reseller of the Leak Defender® fuel cap replacement!

***You must be a USA, Canada, or Australia-based business and can only sell our products within these countries***

UP TO 30% OFF MSRP

Resellers will receive up to 30% OFF MSRP depending on quantity. Drop ship orders get 15% MSRP.

LOW MINIMUM ORDERS

We offer an opening order of just $2,500 (10 units) to receive a 10% discount OFF MSRP. The normal minimum is $3,500 (16 units) to receive a 15% OFF,  $5,000 (24 units) to receive 20% OFF and $10,000 (53 units) for 30% OFF. 

100% BUY-BACK GUARANTEE

We are so confident in your sales, we guarantee it! If for some reason you’re not making the sales you expected, we will buy it all back from you. No questions asked!

AMAZON’S ‘TOP 100’ BEST SELLER LIST

This list is Amazon’s most popular products based on sales. Updated hourly. The Leak Defender® fuel cap replacement has made it multiple times on Amazon’s TOP 100 best sellers list in the ‘Automotive Replacement Fuel Tank Caps’ category.

AMAZON’S ‘TOP CHOICE’ BADGE

The Leak Defender® has been given Amazon’s prestigious label which highlights top-rated, well-priced products ready to ship immediately for the most popular searches on Amazon.

RATED 4.9 STARS

Truckers and trucking companies love the Leak Defender® fuel cap replacement! On average we have a 4.9-star rating. This is our seal of approval showing that our product lives up to expectations.

SALES INCREASEd 67% YOY

Nothing says success like growth. And we are growing, and growing FAST. Last year we increased sales by 67% and every year before that we have seen an increase. In Q1 2021 we increased 172% YOY. 

NO RETURNS TO DATE

Yes, you read that right! Since we began selling the Leak Defender® fuel cap replacement in 2014, we haven’t had 1 return to date due to non-performance. It clearly lives up to expectations and stops fuel cap leaks!

NO COMPETITION

Get that extra edge against your biggest competitors and offer a product that is truly unique and has literally NO competition. There is NO other product out there that stops fuel cap leaks like the Leak Defender® fuel cap replacement for Kenworth, Peterbilt, International, and other trucks.