Thwaites Genuine Parts
Built for Performance
Exact Fit
Thwaites genuine parts are made for your site dumper, ensuring precise fit, easy installation and reliable performance compared with non-genuine alternatives.
OEM Quality
Built to original manufacturer standards, these parts pass rigorous tests to deliver durable performance in tough construction conditions and minimise downtime.
Long-Term Value
Using genuine parts protects key systems, reduces wear and extends component life, lowering ownership costs and preserving resale value.
Essential Components for Your Thwaites Dumper
Keep your Thwaites dumpers performing at their best with a comprehensive range of genuine replacement components designed for every major machine system. From hydraulic, transmission and braking components to steering systems, axles, electrical parts and chassis assemblies, we supply the OEM parts needed to maximise uptime, maintain reliability and protect long-term machine performance.
Part Experts You Can Trust
Our experienced parts team understands the challenges faced by operators, contractors and fleet managers working with Thwaites equipment. With extensive product knowledge across current and previous generations of machinery, we can help identify the correct replacement component quickly and efficiently. Whether you're sourcing engine parts, a replacement gearbox, a handbrake cable, hydraulic components, steering assemblies or specialist pivot parts, our team provides expert guidance throughout the purchasing process. We understand that downtime costs money, which is why we focus on helping customers obtain the right part first time. From routine service requirements to urgent repairs, we are committed to supporting your operation with genuine parts and expert technical assistance.
Extensive Stock of Genuine Thwaites Dumper Parts
Molson Parts offers an extensive range of thwaites genuine parts, helping customers across the UK source components quickly and efficiently. Our stock covers routine service kits, filters and maintenance items through to major assemblies and replacement systems.
We supply engine parts, hydraulic components, steering and transmission equipment, gearbox assemblies, brake systems and electrical parts made for Thwaites machinery. Whether you need a replacement bearing, pin, cable, clutch part or a complete assembly, our team will identify the correct product for your machine.
As specialists in heavy plant parts and plant spares, we minimise downtime and maximise machine availability with large stock, fast delivery options and expert support so the genuine parts you need are available when required.
Genuine Thwaites Service Kits
Genuine Thwaites Service Kits
Keeping your Thwaites dumper running at peak performance is easier with genuine service kits designed specifically for your machine. Each kit contains the essential maintenance components required for scheduled servicing, helping reduce downtime, maintain reliability, and keep your equipment operating to OEM standards.
Chassis & Axle Components
Chassis & Axle Components
The chassis and axle are critical to the strength, stability, and durability of your dumper. We supply genuine replacement components engineered to withstand demanding site conditions, ensuring reliable operation, improved safety, and long-term machine performance.
Cab Components
Cab Components
Maintain operator comfort, visibility, and safety with genuine Thwaites cab components. From mirrors, lights, and switches to interior and exterior cab parts, our range is designed to fit correctly, perform reliably, and help keep your machine site-ready.
Explore the Thwaites Genuine Parts Range
Filter Parts
Protect critical engine, fuel, hydraulic, and air systems with genuine Thwaites filters engineered for reliable performance and extended service life.
Engine Parts
Genuine engine parts for Thwaites dumpers, helping maintain performance, fuel efficiency, and long-term durability in demanding site conditions.
Hydraulic Parts
High-quality hydraulic components designed to deliver smooth operation, reliable tipping performance, and maximum productivity.
Electrical Parts
Maintain machine functionality with genuine electrical components, sensors, switches, and wiring parts engineered for dependable operation.
Transmission & Driveline Parts
Durable transmission, axle, and driveline components designed to transfer power efficiently and keep your dumper moving reliably.
Steering Parts
Precision-engineered steering components designed to provide responsive handling and dependable control in challenging operating environments.
Brake Parts
Genuine braking components designed to maintain safe operation, consistent braking performance, and reliable stopping power.
Chassis & Body Parts
Robust replacement parts for dumper bodies, chassis components, and structural assemblies designed to withstand demanding site conditions.
Cab Parts
Replacement cab and operator station components designed to maintain comfort, visibility, and safe machine operation.
Fuel System Parts
Genuine fuel system components, including pumps, injectors, tanks, and associated parts designed to maintain efficient engine performance and reliability.
Running Gear Parts
Durable running gear components, including wheels, hubs, bearings, rims, and tyres, designed to maximise reliability and keep your Thwaites dumper moving efficiently.
Articulation & Pivot Parts
Durable centre pivot, pin, bush, and articulation components designed to maintain machine stability, steering performance, and reliable operation across demanding job sites.
Our Locations
Avonmouth
Warrington
Stratford
Darlington
London
Stone
Cambridge
Cornwall
Glasgow
Inverness
Avonmouth
+44 (0) 1179 820 123
Molson Equipment,
Smoke Lane,
Avonmouth,
BS11 0YA
Warrington
+44 (0) 1925 632 164
Molson Equipment,
Athlone Road,
Warrington,
WA2 8JJ
Stratford
+44 (0) 1789 414 525
Molson Equipment,
Snitterfield Road,
Stratford-upon-Avon,
CV37 0EX
London
+44 (0) 1179 820 123
Molson Service,
Civic Way,
Ruislip,
HA4 0YS
Stone
+44 (0) 1785 282 323
Molson Finlay,
Diamond Way,
Stone,
ST15 0SD
Cambridge
+44 (0) 1785 282 323
Molson Washing,
Babraham Road,
Cambridge,
CB21 5HR
Cornwall
+44 (0) 1579 383 185
Molson Parts
Moordown,
Liskeard
PL14 3NA
Glasgow
+44 (0) 1698 811 488
Molson Scotland,
Newhouse,
Glasgow,
ML1 5BS
Inverness
+44 (0) 1463 537 453
Molson Scotland,
Old Station Yard,
Inverness,
IV6 7SD
OEM Parts to Support Your Entire Fleet
From earthmoving and compaction to recycling and materials handling, Molson Parts supports a wide range of equipment with OEM parts from leading manufacturers including Kobelco, Finlay, Sennebogen, Thwaites, Ammann, EvoQuip and Eggersmann. Whether you’re maintaining excavators, dumpers, screeners, crushers, rollers, shredders or material handlers, our team can help you find the right parts to maximise uptime and keep your fleet performing at its best.