HQ Motor Service
The most trusted and rated brand in selling engines spare parts around the world.
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Pre-Built Kits
Adjusting Screw For Deutz, 03365861
$18.00each
Air Filter Cleaner For Deutz, 04208088
$230.00each
Air Filter For Betico, 4000240
$249.99each
Build your own kit
Let our experts build you a custom engine repair kit that suits your requirements.
Bestsellers
Adjusting Screw For Deutz, 03365861
$18.00each
Inlet Valve For Kubota, 15221-13110
$12.00each
Crankshaft Collar For Kubota, 16241-23250
$37.00each
Exhaust Manifold For Kubota, 1C010-12350
$17.00each
Piston Ring STD For Lister Petter, 570-36140
$27.99each
Inlet Valve For Lister Petter, 751-40550
$12.99each
Knowledge Base
Under the Hood: The Top 10 Most Replaced Diesel Engine Parts (and Why They Fail)
Diesel engines are renowned for their durability and power, but even these workhorses have parts that are more prone to wear and tear. ...
Everything You Need to Know About Our Diesel Engine Parts Warranty
Protect your investment with HQMS’s 6-month diesel engine parts warranty. Learn what’s covered, how to claim, and why our engine parts guarantee gives you peace of mind.
The Ultimate Guide to Choosing the Right Diesel Engine Parts
Learn how to choose diesel engine parts the right way. Explore OEM vs aftermarket, part number tips, model compatibility, and expert advice from HQMS.