Join the club, earn discounts & exclusive products

Be rewarded for your loyalty

Keep your truck running smoothly & we'll reward you! The more you shop at our store, the more rewards you'll receive. Redeem your rewards for gifts cards & exclusive Diesel Diehard products.

Here's how it works...

Become a Diesel Diehard

Earn Diesel Dollars (Points)

Redeem Diesel Dollars for free products & discounts

How to Earn Points

Create an Account

25 welcome points

Purchase Online

Earn 1 point for every $1 spent

On Your Birthday

Treat yourself to 100 points

Like our Facebook

25 points

Follow on Instagram

25 points

Refer a Trucker

100 points

Refer a Trucker

Besides ordering more filters, the fastest way to earn points is to refer Doc's Diesel Filters to your other trucker buddy's using your own unique link. For each new referral who spends $50 or more at you will earn 200 points. Also included in your referral link is a $10 discount for them to use.

Spread the good word...