Click image to zoom
3519925-CAST-OLDEST HX82 Turbine Housing Replacement for Cummins QST30
Aftermarket HX82 turbine housing, part 3519925-CAST-OLDEST. Reference application for Cummins QST30 and KTA19 engines. Verify OEM references and engine code before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
3524406-pic-1 3524753 3539765 3597475-cast-1 3597917-PIC-C 3597918-CAST-OLDER 3597935-pic-1 3597942 3597944 FOR 2882094 TH FOR 2882100 TH FOR 2882101 TH FOR 3524658 TH FOR 3524659 TH FOR 3534243 TH FOR 3534244 TH FOR 3534303 TH FOR 3537570 TH FOR 3538129 TH FOR 3538130 TH FOR 3538420 TH FOR 3538502 TH FOR 3538610 TH FOR 3538611 TH FOR 3545578 TH FOR 3591213 TH FOR 3591214 TH FOR 3591215 TH FOR 3591533 TH FOR 3591534 TH FOR 3592520 TH FOR 3592521 TH FOR 3592522 TH FOR 3593020 TH FOR 3593021 TH FOR 3594060 TH FOR 3594061 TH FOR 3594131 TH FOR 3594132 TH FOR 3594133 TH FOR 3594134 TH FOR 3594135 TH FOR 3594136 TH FOR 3594145 TH FOR 3594146 TH FOR 3594153 TH FOR 3594154 TH FOR 3594176 TH FOR 3594177 TH FOR 3594178 TH FOR 3594179 TH FOR 3594180 TH FOR 3594190 TH FOR 3594191 TH FOR 3594192 TH FOR 3594193 TH FOR 3594194 TH FOR 3599006 TH FOR 3599232 TH FOR 3599234 TH FOR 3599235 TH FOR 3767935 TH FOR 3767936 TH FOR 3767937 TH FOR 3767938 TH FOR 3786569 TH FOR 3800396 TH FOR 3801847 TH FOR 3804811 TH FOR 4025022 TH FOR 4025024 TH FOR 4033020 TH FOR 4033439 TH FOR 4033503 TH FOR 4033516 TH FOR 4033749 TH FOR 4035152 TH FOR 4035153 TH FOR 4035154 TH FOR 4038942 TH FOR 4038943 TH FOR 4042598 TH FOR 4042599 TH FOR 4043098 TH FOR 4043099 TH FOR 4043100 TH FOR 4043116 TH FOR 4043118 TH FOR 4043119 TH FOR 4089867 TH FOR 4090006 TH FOR 4955309 TH FOR 5323959 TH FOR 6215-81-8330 TH FOR 6215-81-8340 THSubtotal: CA$ 236
Standard shipping for one packed item (CAD)
| Canada | CA$ 388.89 |
|---|
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Standard rates exclude duties, taxes and remote-area, residential or special-packaging charges. Sales confirms the total before payment.
Shipping zones and full policyThis aftermarket HX82 turbine housing, part number 3519925-CAST-OLDEST, serves as a replacement component for Cummins QST30 and KTA19 engine applications. It is a cast metal housing designed for industrial and heavy-duty systems, with reference applications including ONAN 900 DFHC generator sets and Komatsu HD325 trucks. Verify your specific engine code and OEM reference numbers before ordering to ensure correct fitment.
Key Specifications
- Part Number: 3519925-CAST-OLDEST
- Product Type: Turbine Housing
- Turbo Model: HX82
- Gross Weight: 15.5 kg
- Packing Dimensions: 36 x 33 x 21 cm
- OEM Reference Examples: 3524753, 3539765, 3597475-cast-1
- Application Clues: Cummins QST30, KTA19, IPA engines
- Image Availability: High-resolution studio shots showing cast metal finish, rectangular flange with four bolt holes, and machined circular opening. Verify visible features against your specific turbo configuration.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- ONAN > 800 DFHC > 900 DFHC > 900 DFHC Stationary diesel generator set > CUMMINS QST30 1341HP
- IDMS > Magnum 1500-T > Magnum 1500-T Trailer-mounted acid-fracturing pump unit > CUMMINS QST30 1500HP
- KOMATSU > Komatsu HD325 > Komatsu HD325 truck > Cummins KTA19
- KOMATSU > WA430-6 > WA430-6 Wheel loader > CUMMINS IPA
This turbine housing is listed for reference applications including ONAN 800/900 DFHC generator sets, IDMS Magnum 1500-T pump units, and Komatsu HD325/WA430-6 equipment. It is associated with Cummins QST30, KTA19, and IPA engine configurations. Buyers should verify the specific engine code, turbo model, and OEM reference numbers against their equipment before ordering. This is an aftermarket replacement application; confirm fitment against your specific turbocharger configuration to ensure correct part selection.
Technical Notes
This cast metal turbine housing features a matte grey finish with a rectangular flange and four bolt holes. The machined circular opening and raised side boss are visible in the studio images. Verify the flange bolt pattern and housing dimensions against your existing unit. Confirm the specific turbo model and engine code before installation. This component is intended for replacement applications in heavy-duty industrial systems.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this HX82 turbine housing. Our technical fitment team assists with verifying part number 3519925-CAST-OLDEST against your specific Cummins QST30 or KTA19 engine configuration. We provide pre-shipment inspection and quality control to ensure the cast metal housing meets your replacement application requirements. Contact us for technical support on OEM reference numbers such as 3524753 or 3539765 to confirm correct selection before ordering.
Product FAQ
800 DFHC and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by 800 DFHC.
Compatibility Verify part number, engine code (e.g., Cummins QST30, KTA19), vehicle application, production year, and OEM reference numbers before ordering. This is an aftermarket replacement application; confirm fitment against your specific turbo configuration.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
Related technical guides
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
