Built for the Workshop. Trusted by Distributors Worldwide.
When a turbocharger fails on a Cummins 6BTAA or a fuel injector misfires on a Komatsu excavator, every hour of downtime costs money. At HHX PARTS, we exist to solve that problem — fast, reliably, and at a price that makes sense for your business.
We are a professional manufacturer and global supplier of OEM-grade turbochargers and diesel engine parts, with a direct-to-customer supply chain that covers workshops, distributors, fleet operators, and OEM procurement teams across more than 30 countries.
What We Do: A Complete Engine Parts Solution
HHX PARTS is not a general-purpose parts catalog. We are specialists. Our product range is built around the core systems that keep diesel engines running — with turbochargers as our flagship product line, supported by a full ecosystem of matched components.
Turbochargers — Our Core Expertise
From compact gasoline passenger car turbos to heavy-duty diesel turbochargers for construction and agricultural machinery, our turbocharger range covers thousands of OEM cross-references. Every unit is engineered to match or exceed the original factory specification in boost pressure, flow rate, and thermal tolerance.
We manufacture and supply turbochargers compatible with leading engine platforms including:
- Cummins — B series, C series, ISX, QSB, 6BTAA and more
- Caterpillar — C7, C9, C13, 3306, 3406 series
- Komatsu — SAA6D107, SAA6D114, S6D125 series
- Volvo — D5, D7, D12, D13, TAD series
- Perkins — 1004, 1006, 1104, 1106 series
- John Deere — 3029, 4045, 6068 PowerTech series
- Yanmar, Kubota, Doosan, Isuzu, Mitsubishi and many more
Fuel Injectors and Nozzles
Precision fuel delivery is critical to engine efficiency and emissions compliance. Our injector and nozzle range covers both common rail and mechanical injection systems, manufactured to tight tolerances for consistent spray pattern and fuel atomization.
Injection Pumps
We supply inline and rotary injection pumps for a wide range of diesel applications — from light commercial vehicles to heavy construction equipment. Each pump is flow-bench tested prior to dispatch.
Supporting Engine Components
To complete your sourcing in one place, we also carry:
- Cylinder heads and overhaul kits
- Water pumps and oil coolers
- Starters and alternators
- Stop solenoid valves
- Cylinder seals and gasket sets
Our Manufacturing Standard
Quality at HHX PARTS is not a marketing claim — it is a process. Our production facility operates automated assembly lines with precision CNC machining, dynamic balancing equipment, and flow-bench testing stations. Before any turbocharger leaves our facility, it undergoes:
- Dimensional inspection — housing bore, shaft runout, and wheel tip clearance measured to OEM tolerance
- Dynamic balancing — rotating assembly balanced at operating RPM to minimize vibration
- Flow-bench testing — compressor and turbine flow rates verified against OEM specification
- Pre-assembly check — full visual and mechanical inspection at our professional inspection center
Our packaging is engineered to protect precision components in transit — reinforced box structures and custom foam inserts prevent damage during long-haul international shipping.
Who We Serve
HHX PARTS works with three primary customer types, each with distinct sourcing needs that we are structured to meet:
Workshops and Repair Centers
Speed matters when a vehicle is on the lift. We maintain large inventory of fast-moving turbocharger SKUs with a standard lead time of 7 days for in-stock units. Our technical team can assist with OEM cross-referencing and fitment confirmation to reduce comebacks and returns.
Wholesalers, Agents, and Distributors
For distribution partners, we offer competitive factory-direct pricing, flexible order quantities, and OEM/ODM customization — including private label packaging for businesses building their own brand in local markets. Our 20-day lead time for customized packaging gives distributors a reliable production schedule to plan around.
Fleet Operators and Procurement Teams
Large fleet operations require consistent quality across multiple unit types and delivery schedules that align with planned maintenance windows. HHX PARTS supports fleet procurement with consolidated invoicing, dedicated account management, and priority production scheduling.
Global Reach. Local Support.
HHX PARTS products are actively sold and serviced across four major international markets:
- Europe — covering both Western and Eastern European aftermarket distribution networks
- North America — heavy-duty diesel and agricultural equipment segments
- Africa — construction, mining, and agricultural machinery markets
- Southeast Asia — rapidly growing commercial vehicle and equipment servicing sector
Our logistics team manages international freight coordination, offering delivery to port or door-to-door, with full documentation support for customs clearance.
Our Service Process: Simple, Transparent, Reliable
We designed our ordering process to minimize friction and maximize visibility at every stage:
- Inquiry — Contact us by email, phone, or website form with your part requirement or OEM reference
- Quotation — Our technical sales team responds within 48 hours with pricing and availability
- Proforma Invoice — Once the quote is approved, we issue a PI to confirm the order officially
- Production and QC Updates — We proactively communicate progress at key production milestones
- Packaging and Dispatch — After final payment confirmation, goods are packaged and shipped
- After-Sales Support — Our team remains available post-delivery for fitment questions, warranty claims, or reorder planning
What Our Customers Say
“HHX PARTS has been our trusted supplier of turbochargers for many years. Their products are durable, precisely engineered, and meet our exacting specifications. Their team’s professionalism and attention to detail ensure every order is delivered on time and exceeds our expectations.”
— Ga** Ma***, Distributor Partner
“The auto parts we order from HHX PARTS are of top quality and meet our needs perfectly. Their ability to customize parts to our exact specifications and their reliable delivery make them an indispensable partner.”
— Si** Ba***, Wholesale Buyer
“HHX PARTS turbochargers consistently meet our high standards for durability and functionality. Their one-stop service allows us to tailor shipments to various projects while maintaining consistently superior quality.”
— Ir** Ve***, Fleet Procurement
Partner with HHX PARTS
Whether you are a repair workshop looking for a reliable turbocharger supplier, a distributor seeking a factory-direct partner for private label products, or a fleet operator that needs consistent quality at scale — HHX PARTS has the product range, manufacturing capability, and support infrastructure to meet your requirements.
We do not just sell parts. We build long-term supply partnerships grounded in technical expertise, quality consistency, and genuine after-sales commitment.
Contact HHX PARTS today:
- Email: gzlh2022@gmail.com
- Phone / WhatsApp: +86 18170714612
- Website: www.hhxparts.com
Our team responds within 24 hours. Request a product catalog, OEM cross-reference list, or pricing inquiry — we are ready to support your business.
