The catch is up to 30% off on some items like a
$ 6.00 fender star. Most items I have checked, about 25 things I need are no more then 10% off. Then you can't combine it with the volume discounts. Your better off getting it somewhere else at the reg. non discounted but cheaper price. What a scam!

Just in case, I got this for today...

The One Day Sale at YEARONE.com is your ticket to big savings – but only on Wednesday. Just about every item at YEARONE.com is on sale, and all you need to do is enter WEBONLY3613 in the red promo code box of your shopping cart.
Each item in your cart will show the discounted sale price along with the normal retail price, so it will be easy to see the big savings you’re getting. Discounts range from 4%* to a massive 30%* per eligible item.
*Sale does not apply to items marked “Discount Exempt” and cannot be used with any other offer. This is an internet-only sale, phone calls are not eligible for the discounts. This offer is not transferable and will not be extended.
Sale valid Wednesday, March 6, 2013. NOTICE: We reserve the right to change pricing or end promotions at any time without prior notice.

until midnight today WEBONLY31313

Does the Moparts 15% deal still exist? I looked for the code to pop up. Never saw it. Tried it in the "apply box" at YO but it didn't take. Thanks

Didn't work for me either...

So a restoration battery is $350+ at YO discount exempt. Summit is $220 for the same battery with free shipping.
YO is not the first choice unless they are the only choice.

A flat 20% off at YO. Code is WEB414. Good thru the 14th.

Sort of a sale...

Friday through midnight Sunday, simply enter WEB428 in the promo =x of your shopping cart to take advantage of the great deals.

Each item in your cart will show the discounted sale price along with the normal retail price, so it will be easy to see the ig savings you’re getting. Discounts range from 10%* to a massive 30%* per eligible item.
*Sale does not apply to items marked “Discount Exempt” and cannot be used with any other offer. This is an internet-only sale, phone calls are not eligible for the discounts. This offer is not transferable and will not be extended.
Sale valid April 26, 2013 through Midnight April 28, 2013. NOTICE: Pricing and Promotions may change at any time without prior notice.

I stopped posting in here bc their discounts were a joke. But they finally put out a true 30% off discount again.:
Moms always know what to do - and they certainly recognize good deals when they come along. And deals don't get much better than the amazing 30%-off Mothers Day Sale at YEARONE.com. Simply enter MOTHER in the promo box of your shopping cart, and we'll take a whopping 30%* off the normal retail price of all discountable items on your order. The Mothers Day Sale at YEARONE.com - be sure to thank Mom for it.

*Sale does not apply to items marked “Discount Exempt” and cannot be used with any other offer. This is an internet-only sale, phone calls are not eligible for the discounts. This offer is not transferable and will not be extended.
Sale valid Friday, May 10, 2013 through Sunday, May 12, 2013. NOTICE: Pricing and Promotions may change at any time without prior notice.

Thanks for posting this, I just saved $270.00 on a wiring order that would have cost me just shy of $980. My Mom will be proud!
Happy Mothers day all!

Wiring!! I knew I needed something from them, but had forgotten. At least it helped somebody.

Keep posting!

30% is excellent for many of their parts.

Yes, I've used YO and the discount to get wiring harnesses.

Another 30% off...
Memorial Day is a time to remember, celebrate and salute all those who have worn the uniform in service of our great country. To all service members, past and present, we say Thank You for all you've done. We also want to thank all of our loyal customers who have made it possible for us to serve the muscle car hobby for more than three decades.
To show our gratitude, we're having a special Memorial Day Sale with savings of 30%* on eligible items at YEARONE.com. Simply enter code MEM30 in the promo box of your shopping cart before you check out. This Memorial Day, remember all the brave service members who protect our freedom, and remember to visit YEARONE.com for big savings on muscle car parts and accessories - it's our way of saying Thank You to everyone.
*Sale does not apply to items marked “Discount Exempt” and cannot be used with any other offer. This is an internet-only sale, phone calls are not eligible for the discounts. This offer is not transferable and will not be extended.
Sale valid Monday, May 27, 2013 at yearone.com. NOTICE: Pricing and Promotions may change at any time without prior notice.

Shop YEARONE now

Use Code:MEM30

The Memorial Day sale was good. I just got an e-mail for one of the "weak" sales not two minutes ago. Its for today and its already 8pm Pacific Time. The sale is weak and so is the timing. I suppose its better than full price though.

The One Day Sale at YEARONE.com is your ticket to big savings – but only on Wednesday. Just about every item at YEARONE.com is on sale, and all you need to do is enter WEB529 in the red promo code box of your shopping cart.
Each item in your cart will show the discounted sale price along with the normal retail price, so it will be easy to see the big savings you’re getting. Discounts range from 10%* to a massive 30%* per eligible item.
*Sale does not apply to items marked “Discount Exempt” and cannot be used with any other offer. This is an internet-only sale, phone calls are not eligible for the discounts. This offer is not transferable and will not be extended.

Sale valid Wednesday, May 29, 2013. NOTICE: Pricing and Promotions may change at any time without prior notice.

Fathers are great. They teach us stuff, know how to fix things and often tell goofy jokes. And when Dad's a gearhead, it means spending lots of time playing with a project car. In honor of Dads everywhere, YEARONE.com is having a huge Father's Day Sale with massive 30%* savings on eligible products.
To get the special deal, simply enter FATHER3 in the red promo box of your shopping cart. It's the Father's Day Sale at YEARONE.com - with savings so big they're sure to put a smile on the old man's face.
*Sale does not apply to items marked “Discount Exempt” and cannot be used with any other offer. This is an internet-only sale, phone calls are not eligible for the discounts. This offer is not transferable and will not be extended.

Sale valid Friday, June 14, 2013 through Sunday, June 16, 2013. NOTICE: Pricing and Promotions may change at any time without prior notice.

Get the fireworks ready, light the grill and log on to YEARONE.com - it's time to party! Today you can save 30%* on eligible items during the YEARONE.com July 4th Sale. All you need to do is enter JULY413 in the red promo code box of your shopping cart.
So log on to YEARONE.com, get your parts at great savings, and then celebrate the Red, White and Blue with a little extra green in your pocket. Makes you proud to be American, doesn't it?
*Sale does not apply to items marked “Discount Exempt” and cannot be used with any other offer. This is an internet-only sale, phone calls are not eligible for the discounts. Offer is not valid on previous purchases and cannot be combined with any other promotions. This offer is not transferable and will not be extended.

Sale valid Thursday, July 04, 2013. NOTICE: Pricing and promotions may change at any time without prior notice.

Heres another code good for today July 5 only

Use code : FB7713

up to 28% off

Just got this via e-mail:

Maximize your savings this weekend during the YEARONE.com Big 28 Sale. Simply enter BIG728 in the red promo code box of your shopping cart and you can get up to 28% off the normal retail price on eligible items.
Each item in your cart will show the discounted sale price along with the normal retail price, so it will be easy to see the big savings you’re getting. Discounts up to a massive 28% are available on eligible items.

Here's another - got this morning on e-mail again.
I hope Killer Bee doesn't mind me stealing his thunder from posting these?
I guess I'm on the preferred list due to my recent orders???
I'll take it! I hope someone can put it to good use!

The One Day Sale at YEARONE.com is your ticket to big savings – but only on Wednesday. Just about every item at YEARONE.com is on sale, and all you need to do is enter WEB731in the red promo code box of your shopping cart.
Each item in your cart will show the discounted sale price along with the normal retail price, so it will be easy to see the big savings you’re getting. Discounts up to a massive 28% are available on eligible items.

20% off orders up to $500
24% off orders over $500
28% off orders over $1000