3767935 TB HX80 Turbocharger Thrust Bearing Replacement

This aftermarket HX80 thrust bearing, part number FOR 3767935 TB, serves as a replacement component for turbocharger applications including Cummins KTA19 680HP engines. It is a machined copper-colored bearing with radial wedge features, listed for reference applications in marine, mining, and genset sectors. Verify your specific turbo model and OEM reference numbers before ordering to ensure correct fitment.

Key Specifications

• Part Number: FOR 3767935 TB
• Product Type: Thrust bearing
• Turbo Model: HX80
• Packing Dimensions: 11*11*22 cm
• Gross Weight: 1.55 kg
• Representative OEM References: 3526985, 3536914, FOR 1439907 TB, FOR 3033552 TB
• Application Clues: Cummins KTA19 680HP, Q19 750HP, QSK60 2414HP
• Visual Features: Copper-colored circular component with radial wedge segments and central cutout

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

This HX80 thrust bearing is listed for reference applications across marine, mining, and genset sectors. Buyers should verify fitment against their specific turbocharger configuration and engine code. Representative application clues include:

• GULF CRAFT > Blue Girl (formerly Paula McCall), 42.67 m crew > supply vessel > supply vessel Marine > Crew-supply vessel > CUMMINS KTA19 680HP
• ASTINAVE EP > 22.5 m monohull crewboat series > CUMMINS Q19 750HP
• Aksa > AC2500-6 > AC2500-6 Genset > CUMMINS QSK60 2414HP
• BelAZ > 74131 > 74131 Mining recovery tractor > KTA50
• BelAZ > 75131 > 75131 Mining dump truck > CUMMINS KTAA50-C160
• BelAZ > BelAZ 7555 > Cummins KTTA19
• BelAZ > Belaz 7530 > Belaz 75306 Mining Dump Truck > Cummins QSKV60
• BelAZ > Belaz Mining Truck > Belaz mining dump truck > Cummins KTA50
• CUMMINS > CUMMINS GAS ENGINE > CUMMINS 16W180
• Caterpillar > 6090 FS > 6090 FS Hydraulic mining shovel > CUMMINS QSK60 2 STAGE TIER
• Freightliner > Cascadia > Cascadia Truck > CUMMINS ISX QSX15
• FuDianKang > FDK-CG1560 > H2 > H2 Genset > KTA50-G3
• Gardner > Gorilla 3000 HP triplex frac pump > Gorilla 3000 HP triplex frac pump Oilfield fracturing pump > CUMMINS QSK60 3000HP
• HITACHI > EX3500 > EX3500-2 > EX3500-3 > EX3500-3 Mining excavator > loading shovel > CUMMINS KT38
• Marine: GULF CRAFT Blue Girl (formerly Paula McCall) supply vessel, Cummins KTA19 680HP
• Crewboat: ASTINAVE EP 22.5 m monohull series, Cummins Q19 750HP
• Genset: Aksa AC2500-6, Cummins QSK60 2414HP
• Mining: BelAZ 74131/75131 trucks, Cummins KTA50/KTAA50-C160
• Excavator: HITACHI EX3500-3, Cummins KT38
• Truck: Freightliner Cascadia, Cummins ISX/QSX15

Cross-check these OEM reference numbers and engine details against your unit before ordering. Technical fitment support is available to confirm the correct part for your application.

Technical Notes

The HX80 turbocharger uses a thrust bearing to manage axial loads on the rotor assembly. This component is a machined copper-colored part with radial wedge segments and a central cutout, visible in the supplied product images. Buyers should verify the specific bearing housing configuration and shaft diameter of their HX80 unit to ensure the thrust bearing aligns correctly with the turbine and compressor wheels. Cross-check the part number FOR 3767935 TB against your turbocharger’s service manual or OEM reference list. If your application involves a Cummins KTA19 or similar heavy-duty engine, confirm the exact turbo model variant before installation. Technical fitment support is available to assist with verification of bearing clearances and mounting alignment.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this HX80 thrust bearing. Technical fitment support is available to help verify part number FOR 3767935 TB against your specific engine and turbo configuration. Inquire for bulk order details and pre-shipment inspection options. Confirm your application details, including representative OEM references such as 3526985 or 3536914, before placing an order to ensure the correct replacement component is supplied.