VSR High-Speed Balanced
Balanced at high RPM for smooth, reliable operation.
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Jrone Turbo for Komatsu & Hyundai Excavator & Wheel Loader 8.3L 6C HX40W 4035653H
SKU:
JR-4035653
Regular price
$1,100.00
Unit price
Tax included
Shipping calculated at checkout.
Pickup available at CCT Turbo
Usually ready in 24 hours
Local Pickup Available
Local Pickup Available
Address:
Factory 1, 107 Wells Road, Chelsea Heights VIC 3196
Business hours:
8:30am-5:00pm Mon-Fri
(Excluding Public holidays)
Delivery and Shipping
Delivery and Shipping
- Shipping costs are calculated in the checkout.
- Free standard shipping for all orders over $350 via Australia Post
(Only available to Australian residents) - Express shipping is available and calculated in the checkout
- International shipping also available
Australian Supported Replacement Warranty
Australian Supported Replacement Warranty
This high-quality standard replacement turbocharger comes with a 12-Month Replacement Warranty, fully backed and processed by CCT Turbo right here in Melbourne.
While these units are produced by leading international manufacturers, we provide the ultimate layer of protection for our Australian customers. Instead of dealing with overseas factories, you get direct, local technical support and a hassle-free warranty process managed by our specialist engineering team.
Your peace of mind is guaranteed with Australian-based service and immediate local support.
Jrone Turbo for Komatsu & Hyundai Excavator & Wheel Loader ...
Regular price
$1,100.00
Unit price
Premium Quality Standard Turbo
Airflow Calibrated
Calibrated to match factory airflow characteristics.
12-Month Australian Warranty
Australian replacement warranty for added peace of mind.
Gasket Set Included
FREEInstallation gaskets and seals supplied as shown.
Direct OEM-Style Fitment
Factory-style bolt-on fitment with no modifications.
Lifetime Local Support
Technical and fitment support from our Melbourne team.
Product Overview
Standard Replacement Turbocharger for Compatible Vehicle Applications
The Standard Replacement Turbocharger is designed for Komatsu WA380-5 Wheel Loader, Komatsu WA400-5 Wheel Loader, Komatsu PC300-7 Crawler Excavator and other compatible applications powered by the SAA6D114E-2 8.3L engine.
Designed as a direct replacement for the original turbocharger, this standard replacement turbo restores factory-style response, fitment and operating characteristics without performance modifications.
Complete technical specifications and vehicle compatibility are provided below, together with a performance comparison where available.
Turbocharger Specifications
Turbo Model Names
HX40W
Primary OEM Number
6743-81-8040
Alternative OEM Numbers
6743-81-8122 / 6743-84-8010 / 6743-82-8020 + 2 more
Manufacturer Part Numbers
4035653H / 4035653 / 4038421 + 5 more
Cooling Type
Oil Cooled
Actuator Type
Pneumatic Wastegate Actuator
Installation
Direct Bolt-On
Gasket Kit
Included
Vehicle Fitment Guide
Check the vehicle, chassis, year and engine details below before ordering.
| Vehicle | Chassis / Series | Year Range | Engine | Fitment Notes |
|---|---|---|---|---|
| KomatsuWA380-5 Komatsu WA380-5 Wheel Loader SAA6D114E-2 4035653 | Wheel Loader | 2002–2005 | SAA6D114E-2 8.3L | Confirm part numbers before ordering. |
| KomatsuWA400-5 Komatsu WA400-5 Wheel Loader SAA6D114E-2 4035653 | Wheel Loader | 2002–2005 | SAA6D114E-2 8.3L | Confirm part numbers before ordering. |
| KomatsuPC300-7 Komatsu PC300-7 Crawler Excavator SAA6D114E-2 4035653 | Crawler Excavator | 2002–2007 | SAA6D114E-2 8.3L | Confirm part numbers before ordering. |
| KomatsuPC360-7 Komatsu PC360-7 Crawler Excavator SAA6D114E 4035653 | Crawler Excavator | 2002–2007 | SAA6D114E 8.3L | Confirm part numbers before ordering. |
| KomatsuPC300LC-7L Komatsu PC300LC-7L Crawler Excavator SAA6D114E-2 4035653 | Crawler Excavator | 2003–2006 | SAA6D114E-2 8.3L | Confirm part numbers before ordering. |
| HyundaiHL760-9S Hyundai HL760-9S Wheel Loader 6C 4035653 | Wheel Loader | 2019–2026 | 6C 8.3L | Confirm part numbers before ordering. |
Standard Turbo FAQs
Will this turbo fit my vehicle?
This turbo fits multiple compatible vehicle applications. Refer to the Vehicle Fitment Guide below and confirm the chassis code, production year, engine code and existing turbo part number before ordering.
What OEM turbo numbers does this replace?
The primary OEM reference is 6743-81-8040. Compatible alternative references include 6743-81-8122 / 6743-84-8010 / 6743-82-8020 / 4089274 / 76195253.
Is this turbo brand new or remanufactured?
This is a brand-new complete aftermarket turbocharger assembly. It is sourced from carefully selected manufacturers based on product quality, manufacturing consistency and OEM manufacturing experience. It is not a remanufactured or rebuilt turbocharger.
Is this a direct bolt-on replacement?
Yes. This turbo is designed as a direct bolt-on replacement using the original mounting locations and connections for the listed applications. No vehicle modifications are normally required when the correct part is selected.
Does this turbo include an actuator and gasket kit?
Yes. A matching actuator is included with the supplied turbo. Actuator type: Pneumatic Wastegate Actuator. An installation gasket kit is also included, unless otherwise stated or shown in the product listing.
Has this turbo been balanced and calibrated before shipping?
Yes. Every turbo is VSR high-speed balanced and airflow calibrated before leaving the factory to help ensure smooth operation, correct airflow characteristics and dependable reliability.
Is ECU tuning required?
No. This Standard Replacement Turbo is intended to operate with the factory ECU calibration and factory boost level. ECU tuning is generally not required when replacing the original turbocharger with the correct equivalent specification.
Why choose this turbo instead of a cheaper aftermarket turbo?
Every Standard Replacement Turbo sold by CCT is selected based on product quality, manufacturing consistency and real-world reliability.
Rather than sourcing the lowest-cost aftermarket products, we work with established manufacturers that have extensive OEM manufacturing experience. Every turbo is inspected before dispatch and supported locally in Australia.
What commonly causes the original turbo to fail?
Common causes include oil starvation, contaminated engine oil, foreign object damage, air-intake leaks, DPF or exhaust restrictions, boost-control faults and general wear after high mileage.
The root cause should always be identified and corrected before installing a replacement turbocharger.
What warranty and support are included?
This Standard Replacement Turbo is backed by a 12-month Australian replacement warranty together with local technical support from our Melbourne team.
Warranty claims remain subject to inspection and the applicable warranty terms.
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