• Deal
UHD promotion
Promotional offers
Items you need when replacing the radiator
Coolant Tubes and Coolant Hose with clamps
in stock to ship with your order!
Late shipping cut-offs
to keep you on the road!
don't waste fuel
Check your charge air cooler
Product Announcement
  • 47 new copper/brass radiator styles
  • 7 new all metal surge tank styles
Now Available


Refer A Friend Bonus!

Referred will receive a 10% discount towards their current purchase and the referrer will receive a 10% discount towards their next purchase. 


  • For each friend you refer, you will receive a 10% discount on your next order.  In order to qualify, the friend you refer must not be a current or past customer of Unipart Heavy Duty, or affiliated with your current business.
  • The friend you refer must mention your name and address at the time of their order.
  • The friend you refer will receive a 10% discount on their first order only.
  • Multiple friend referrals are permitted (resulting in multiple 10% discount offers), however only one 10% discount may be applied per single order transaction.
  • Discount offers are valid only for products featured in the Unipart Heavy Duty online catalog, and processed by telephone: 844-UNIPART
  • Discounts apply to only to products, and are not extended to delivery charges.
  • Any goods returned to UHD post purchase shall be refunded to the customer at the discounted purchase rate, and in line with our standard returns policy
  • 10% discount offers are non-transferrable.
  • 10% discount may be redeemed against 'UHD Deals' offers, but may not be used in conjunction with any other promotions
  • Unipart Heavy Duty reserves the right to withdraw offers of discount for any reason, including if Unipart Heavy Duty suspects that there is some abuse of the program by either or both parties.
  • Unipart Heavy Duty may amend these terms and conditions from time to time, and the revised terms and conditions shall become effective immediately upon posting.  Unipart Heavy Duty reserves the right, in its sole discretion, to suspend or cancel the Program at any time.
  • Please allow up to 30 days for the FREE promotional items to be delivered.