SHIPPED TO WRONG ADDRESS AND MISSING…
SHIPPED TO WRONG ADDRESS AND MISSING RINGS IN KIT HAD TO WAIT WEEK LONGER
By david M.
Sunday, November 8, 2026 · Customer reviews of US businesses

The Fair Hearing score
Great
127 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Heavy Duty Kits Has Over 30 years experience in Supplying Diesel Engine Rebuild Kits, Overhaul Kits, and parts for CAT, Cummins, Mack, Navistar and for other Engines, Call +1-888-642-6460 to order.
HeavyDutyKits.com (heavydutykits.com) has 127 customer reviews on The Fair Hearing, with an average rating of 4.4 out of 5.
127 approved reviews, newest moderated first
SHIPPED TO WRONG ADDRESS AND MISSING RINGS IN KIT HAD TO WAIT WEEK LONGER
By david M.
Absolutely phenomenal business, with a great price exquisite customer service and a fine tuned shipping process, you can’t go wrong! Definitely using them again!!
By W. H.
Great Service. Direct communication with HDKits team and owner. I´ll sure buy from you again and definitely will recommend as well.
By Alfonso M.
Perfect good communication... and excelent quality of the item, recommended store, this is a genuine store of truck and more!!!!5☆☆☆☆☆
By Jose O Sucre M.
Very good service
By David B.
purchased a pair of new garrett turbos for my 42 ss ocean. 671 detroits. original garrett and detroit replacement part. 5103838. they had the best price in the US. the garrett turbo s are brand new and perfect. shipping was on time. tracking updates. double boxed and foamed for protection.
By br C.
Shipping was fast
By Paul F.
utterly ridiculous !! i ordered head bolts for a cat engine, you send me off the shelf bolts i could have bought at farm supply store. not enough of them to do the job and not the right torque rating. STILL waiting on my return label for them.
By Chris K.