HHX PARTS John Deere Turbocharger Range: From Compact Tractors to Large Excavators
John Deere is one of the world’s most recognised and trusted names in agricultural and construction equipment. The distinctive green machines — from compact utility tractors and skid steers, to mid-size 200–270-class excavators, to flagship 8000-series row-crop tractors and 350-class construction equipment — are powered by a lineage of diesel engines spanning nearly five decades of development.
John Deere uses a unique RE-prefix OEM part numbering system for turbochargers (e.g. RE550941, RE534565), alongside legacy DZ-prefix numbers for newer Tier 4 equipment. The same physical engine may carry different RE numbers depending on the machine model, production year, and emission tier — making accurate cross-referencing essential.
At HHX PARTS, John Deere represents one of our highest-SKU single-brand turbocharger lines — covering 24+ products spanning the full PowerTech engine range plus classic pre-PowerTech engines still in heavy service. This guide organises our complete inventory by engine family, with direct links to every available product.
John Deere Engine Family Overview
| Engine Series | Displacement | Turbo Platform | Primary Applications |
|---|---|---|---|
| 3029 (3.0L) | 3.0 L | S100 / TD04L4 | Compact construction and agricultural equipment, utility tractors |
| 4039 / 4045 (4.5L) | 4.5 L | S2A / TA3401 / T300-02 / C15 | Mid-size tractors, wheel loaders, telehandlers, skid steers |
| 6068 (6.8L) — PowerTech | 6.8 L | S200S / S300BV / S300BV139 / RE55xxxx | 210–270 class excavators (200DLC, 210G, 240DLC), 6000-series tractors, motor graders |
| 6081 (8.1L) — PowerTech | 8.1 L | S300 / S2ESL-116 | 330–370 class excavators, 8000-series tractors, larger construction equipment |
| 6090 (9.0L) — PowerTech Plus | 9.0 L | S300 / DZ108124 | 8030–8430 series flagship tractors (8230, 8330, 8430) |
| 6466 / 6076 (7.6L) — Classic | 7.6 L | T04B23 / T04B15 / T04E45 | Legacy 4000/7000/8000-series tractors (4040, 4240, 4620, 7020, 8430) |
| S250 Compact (2.4L / 3.0L) | 2.4–3.0 L | TD04L4 / TD04L4-09K / TD04L4-08K | John Deere compact construction (S250 Tier III skid steer loaders) |
| 5075E (3.4L) — Compact Tractor | 3.4 L | GT1749S | John Deere 5075E / 5075EF compact utility tractors |
| W80 Combine | — | GT2559S | John Deere W80 combine harvester |
| Marine engines | 6.8 L+ | S2BW184 | John Deere marine diesel propulsion |
In-Stock John Deere Turbocharger Products — By Engine Family
3029 (3.0L) — Compact Construction and Agricultural
- S100 Turbocharger 178045 / RE515927 — For John Deere Construction / Industrial / Agricultural with 3029 engine
- TD04L4 Turbocharger 49477-00150 / RE531872 / SE502484 — For John Deere S250 Tier III 3.0L I5 engine (compact construction)
S250 Compact Series (2.4L / 3.0L) — Tier III Skid Steer
- TD04HL4 Turbocharger 49389-00630 / RE532722 — For John Deere S250 Tier III 3.0L I5 engine
- TD04L4-09K Turbocharger 49477-00210 / RE532808 — For John Deere S250 Tier III 2.4L I4 engine
- TD04L4 Turbocharger 49477-00200 / RE532807 / 071210168 — For John Deere S250 Tier III 2.4L I4 engine (alternate)
- TD04L4-09K Turbocharger 49477-00190 / RE532806 — For John Deere S250 Tier III 2.4L I4 engine (variant 2)
- TD04L4-08K Turbocharger 49477-00240 / RE533600 — For John Deere 2.4L / 3.0L compact engine
5075E Compact Tractor (3.4L)
- GT1749S Turbocharger RE539899 / 821383-5001 — For John Deere 5075E / 5075EF compact utility tractor
4039 / 4045 PowerTech (4.5L) — Mid-Size Equipment
- S2A Turbocharger RE509818 / RE508876 / RE503097 / 318570 — For John Deere 4045 / 4045T engine
- S2A Turbocharger RE550938 / RE550940 / RE528773 — For John Deere 4045 engine (alternate RE reference)
- TA3401 Turbocharger 466334-0004 / RE26287 / RE32203 — For John Deere 4039 / 6068 / 6414T engine
- T300-02 Turbocharger 454041-0001 / RE68896 / SE500287 — For John Deere Agricultural Tractor with 4045T engine
- C15 Turbocharger RE540549 / C15-034-01 / RE540663 — For John Deere 4045T engine
6068 PowerTech (6.8L) — Excavator and Tractor (Most In-Demand)
The 6068 is John Deere’s highest-volume turbocharged engine — powering the 200–270-class excavator range, 6000-series tractors, and motor graders. The S300BV and S300BV139 are the primary turbocharger platforms across Tier 3 and Tier 4 Interim variants.
- Turbocharger RE550941 / RE550932 / SE502442 — For John Deere 6.8L 6068 engine — Excavator 200DLC, 210G with C23 engine
- S300BV Turbocharger DZ108149 / RE534545 / 13709700007 — For John Deere 6068 — Excavator E240, E260E, 300LC, 210G, 240DLC, 270DLC, 290GLC
- S300BV139 Turbocharger RE534565 / 178751 / DZ108142 / RE526247 — For John Deere 6068 — Tractor 2044M, 2204, 4830, 7830, M4040
6081 PowerTech (8.1L) — Large Excavator and 8000-Series Tractor
- S300 Turbocharger 177278R / 168222 / SE500427 / RE63164 — For John Deere 6081A 8.1L engine — 8000-series tractors and large construction equipment
- S200G026 Turbocharger RE501669 / RE527123 / RE520910 / 175747 — For John Deere Excavator 330 / 370 with 6081H engine
- S2ESL-116 Turbocharger RE54979 / RE502887 / RE56237 — For John Deere 6076 / 6081 / 6090 engines — Tractors 8100, 8200, 8300, 8400
6090 PowerTech Plus (9.0L) — Flagship Tractors
- S300 Turbocharger RE531288 / 176601 / SE502374 / RE47828 — For John Deere 6090 / 6090H 9.0L engine — 9000-series tractors
- S300 Turbocharger DZ108124 / 178734 / RE535702 / RE529978 — For John Deere Tractor 8430 / 8330 / 8230 with 6090 engine
6068 PowerTech — Agricultural and Construction Variants
- S200S065 Turbocharger RE516220 / RE516221 / 173174 / RE522692 — For John Deere 6068H agricultural engine
- S200G Turbocharger RE543470 / RE519833 / RE544419 / SE502372 — For John Deere 6068H 6.8L engine — various tractor applications
- S200 Turbocharger 179376 / RE543657 — For John Deere 6068 6.8L Tractor and Skidder
- S200 Turbocharger RE517239 / 178034 — For John Deere 6068HF475 engine
- S200G023 Turbocharger RE71516 / RE66730 / 168437 / RE519044 — For John Deere 6068 / 6081 Motor Graders 770C
- S200 Turbocharger RE508971 / RE508877 / RE509807 / 471049-0001 — For John Deere Excavator 200CLC, 230LC, 270CLC, 270LC (Engine 4045T)
Classic Engines — 6466 / 6076 (Pre-PowerTech Legacy)
John Deere’s legacy 6466 and 6076 engines remain in heavy service across older agricultural and construction equipment globally — particularly across Africa, South America, and Eastern Europe where older-generation Deere machinery is still worked hard.
- T04B23 Turbocharger AR64626 / AR73626 / AR100241 — For John Deere 6466 / 6466A engine — Tractor 4040, 4240, 8430, 4840, 8444, 9220, 9420
- T04E45 Turbocharger RE29308 / RE29810 / 465355-0006 — For John Deere Agricultural Tractor with 6466CID engine
- T04E45 Turbocharger RE29308 / RE31258 / RE31259 — For John Deere 6466T / 6076T / 6076A engine
- T04B15 Turbocharger AR70987 / 409250-5002S / AR63779 — For John Deere 6404T engine — Tractor 4620, 7020
Combine Harvester — W80
- GT2559S Turbocharger RE558245 / 822410-0002 / 822410-5002S — For John Deere W80 combine harvester
Marine Engine
- S2BW184 Turbocharger 170259 / RE502857 / RE502643 / RE022857 — For John Deere Marine Diesel Engine
Understanding John Deere RE and DZ Part Numbers
John Deere’s part numbering system is one of the more complex in the agricultural and construction aftermarket. Understanding it prevents the most common ordering errors:
- RE-prefix numbers (e.g. RE550941, RE534565) — the standard John Deere OEM part number format for engine components including turbochargers. RE numbers are superseded frequently as John Deere updates specifications — a 2015-production machine may have a different RE number than a 2008-production machine with the same engine model designation.
- DZ-prefix numbers (e.g. DZ108149, DZ108124) — introduced for Tier 4 Interim and Tier 4 Final era components. DZ numbers often cross-reference to the same physical unit as older RE numbers but may incorporate updated actuator or VGT calibrations.
- SE-prefix numbers (e.g. SE502442, SE502374) — typically used on export-spec machines and in some markets as an alternate OEM reference for the same unit.
- AR and DZ numbers on classic engines (e.g. AR64626, AR70987) — used on pre-PowerTech era engines (6466, 6076, 6404T). These engines are no longer in production but remain widely in service.
Always specify the machine serial number or PIN when ordering John Deere turbochargers — the same engine model may have used different turbocharger configurations across production runs, and the John Deere PIN encodes the precise build specification needed to confirm the correct unit.
Most In-Demand John Deere Turbocharger Applications
Excavators (6068 and 6081 engines)
- John Deere 200DLC / 200LC — 6068H engine (RE550941 / RE550932)
- John Deere 210G / 210GLC — 6068H PowerTech engine (S300BV DZ108149)
- John Deere 240DLC / 270DLC / 290GLC — 6068H engine (S300BV RE534545)
- John Deere 330 / 330LC / 370 — 6081H engine (S200G026)
Agricultural Tractors (6068, 6081, 6090)
- John Deere 6110–6920S series — 6068H / 6068HF engine
- John Deere 7830 / M4040 / 4830 — 6068 engine (S300BV139 RE534565)
- John Deere 8100–8410 series — 6081H engine (S2ESL-116)
- John Deere 8230 / 8330 / 8430 — 6090 engine (S300 DZ108124)
Motor Graders
- John Deere 770C / 770B — 6068 / 6081 engine (S200G023)
Classic Legacy Tractors (6466, 6076 engines)
- John Deere 4040 / 4240 / 4840 — 6466A engine (T04B23 AR64626)
- John Deere 4620 / 7020 — 6404T engine (T04B15 AR70987)
- John Deere 9220 / 9420 — 6466 series engine (T04B23)
HHX PARTS John Deere Supply Programme
- 24+ SKUs across all engine families — from S250 compact 2.4L through 6090 9.0L flagship tractor engines, plus legacy 6466/6076 classic engines
- Full RE / DZ / SE / AR number cross-referencing — with supersession tracking across PowerTech generations
- New OEM-grade Schwitzer S-series and Garrett GT-series units — dynamically balanced and flow-bench tested before shipment
- 7-day lead time on stocked 6068 / 6081 variants; 20-day for lower-volume legacy and specialty applications
- Factory-direct pricing — significant savings versus John Deere dealer or authorised distributor parts pricing
- Global supply — active distribution to agricultural equipment dealers, construction machinery workshops, and John Deere fleet operators across North America, Europe, Australia, Africa, and South America
Further Reading
- John Deere 6068 & 6081 PowerTech Turbocharger Replacement Guide
- Cummins Turbocharger Complete Product Guide — HX35 to HX80
- Caterpillar Turbocharger Complete Product Guide — C13 to 3516
- The Complete Turbocharger Buyer’s Guide: 8 Costly Mistakes to Avoid
- The Complete Turbocharger Maintenance Manual
Request a Quote for Any John Deere Turbocharger
Tell us your RE number, DZ number, AR number, or John Deere machine PIN — and we will confirm the correct unit, availability, and pricing within 24 hours.
- Email: gzlh2022@gmail.com
- Phone / WhatsApp: +86 18170714612
- Website: www.hhxparts.com
