Straight answers
Common questions.
If it is not here, send us a message or read the full program terms.
What is a Rudy's Buck worth?
100 Rudy's Bucks = $1 in rewards. A $500 qualifying order earns 1,000 Rudy's Bucks, which is $10 off next time.
What counts as a qualifying purchase?
An order placed on rudysdiesel.com while signed in to your account, or through our B2B portal if you are a dealer. Place the order yourself online and it earns. Orders we enter for you by phone or email do not. Some brands and products are also excluded by manufacturer pricing rules, so these brands neither earn Rudy's Bucks nor accept them: FASS, S&S Diesel, S&B Filters, Weathertech, Kryptonite.
Are there any excluded products?
Some manufacturers have pricing policies that are ineligible for discounts or rewards. Unfortunately, Rudy's Bucks are not earned on, and cannot be redeemed toward, these brands: FASS Fuel Systems, WeatherTech, Kryptonite, S&S Diesel Motorsport, and S&B Filters. Exclusions can change as manufacturer agreements change — the
program terms are always current.
When do my Rudy's Bucks show up?
Once your order ships. Rudy's Bucks will be automatically removed for canceled or returned items.
Do they expire?
Rudy's Bucks stay active as long as you complete at least one purchase every 12 months, and any purchase resets the clock. If an account goes 12 months in a row without a purchase, the available balance is forfeited. We email you about 30 days beforehand. For accounts that have never made a purchase, the 12 months run from the date the account was created.
Is there a minimum to redeem?
Yes, 500 Rudy's Bucks, which is $5 off. There is no cap on how many you can earn and redeem, so you can save up for larger savings.
How do I redeem my Rudy's Bucks?
Go to
your rewards page when logged in, find a reward you have enough Bucks for, and hit Claim. You get a discount code right away — enter it at checkout. Claiming spends the Bucks immediately, so claim when you're ready to buy.
Can I use Rudy's Bucks with a coupon code?
Yes. A Rudy's Bucks code can be combined with an order-level discount. It cannot be combined with a product-specific discount or a free-shipping offer. There is no limit on how much of an order you can pay with Rudy's Bucks.
How do referrals work?
Share your referral link. Your friend gets a $10 discount code as soon as they accept it, to use on their first order. Once that order is complete, you get a $10 code of your own, equal in value to 1,000 Rudy’s Bucks. It is issued as a separate code rather than added to your balance. There is no minimum order.
Can I transfer Rudy's Bucks to another account?
No. Rudy's Bucks stay on the account that earned them. They cannot be moved to another customer or pooled with someone else's balance, and they are not redeemable for cash.
What about dealer and wholesale accounts?
Dealer and wholesale accounts earn on qualifying orders, including at dealer pricing, as long as the order is placed through our B2B portal. Orders placed by phone or email do not earn.