+86-13735376777 tosenauto@gmail.com
For auto repair shops, fleet operators and parts distributors, worn-out 4Y engines in Toyota Hiace and Hilux vehicles often cause unexpected downtime, lost revenue and customer dissatisfaction. Sourcing reliable, cost-effective replacement engines that match OEM performance remains a persistent operational challenge.
Tosen Auto’s brand new 4Y complete engine assembly is engineered as a direct OEM interchangeable solution for Toyota commercial vehicles. Built to exact factory specifications, our engines deliver consistent power output and long service life at competitive factory-direct prices. Designed for high-volume repair operations and wholesale distribution, our units minimize installation time and reduce your long-term after-sales costs.
Delivers 75kW of reliable power and 180N·m of torque, enabling heavy load carrying capacity for commercial fleets and reducing unscheduled maintenance by up to 40%
Meets Euro 3 and EPA Tier 2 standards, ensuring compliance with global environmental regulations and eliminating costly vehicle registration issues for your customers
Reduces overall engine weight by 12% compared to older designs, improving vehicle fuel efficiency by up to 8% and lowering fleet operating costs
Provides real-time diagnostic capabilities, allowing technicians to quickly identify and resolve issues, cutting average repair time by 25%
Minimizes engine noise and vibration, enhancing driver comfort and reducing fatigue during long commercial routes
Vehicle Brand | Model | Year Range | Application | OEM Part Numbers |
|---|---|---|---|---|
Toyota | Hiace | 1989-2004 | Van, Minibus, Pickup | 11101-73020, 11101-73021, 11101-73030 |
Toyota | Hilux | 1988-2005 | Pickup, 4×2/4×4 | 11101-73040, 11101-73041, 11101-73050 |
Toyota | Dyna | 1990-2001 | Light Truck | 11101-73060, 11101-73061 |
Parameter | Specification |
|---|---|
Engine Code | 4Y |
Displacement | 2.2 L |
Configuration | Inline 4-cylinder, 8-valve OHV |
Compression Ratio | 9.0:1 |
Maximum Power | 75 kW @ 4400 rpm |
Maximum Torque | 180 N·m @ 2800 rpm |
Fuel Type | Gasoline |
Cooling System | Water-cooled |
Net Weight | 165 kg |
Condition | Brand New |
Warranty | 12 Months / 20,000 Miles |
All our 4Y engine assemblies are manufactured in our ISO 9001 certified production facility. Each unit undergoes a rigorous 3-stage quality control process to ensure consistent performance and reliability:
Component inspection: All internal parts are tested for dimensional accuracy and material strength using precision measuring equipment
Assembly inspection: Precision assembly by certified technicians with 10+ years of experience in commercial vehicle engines
Final dyno testing: 2+ hours of simulated real-world driving conditions to verify power output, torque, fuel efficiency and leak resistance
Our strict quality control system ensures a defect rate of less than 0.5%, far below the industry average for aftermarket engine assemblies.
Factory direct pricing with no middleman markup, saving you up to 30% on procurement costs
Global shipping network with fast delivery to over 120 countries
Dedicated technical support team to assist with compatibility questions and installation guidance
Flexible MOQs starting from 1 unit for sample evaluation, with tiered pricing for bulk orders of 5 units or more
Custom packaging and branding options available for wholesale distributors
Large inventory capacity to meet urgent bulk order requirements with 48-hour dispatch for in-stock items
We offer flexible MOQs starting from 1 unit for sample evaluation, allowing you to test product quality before committing to larger orders. Tiered pricing discounts apply for bulk orders of 5 units or more.
Yes, our technical team is available 24/7 to provide detailed installation guides, troubleshooting support and compatibility verification for all our engine assemblies.
All brand new 4Y engine assemblies come with a 12-month/20,000-mile warranty against manufacturing defects. Extended warranty options are available for bulk business clients.
In-stock items are dispatched within 48 hours of order confirmation. Standard international shipping takes 7-14 business days, while expedited shipping options are available for urgent orders.
