In StockTurbocharger 6271-81-8200 49377-01710 for Komatsu Construction With Cummins B3.3T QSB3.3 Engine
For KomatsuTurbocharger & Kit

Turbocharger & Kit 6271-81-8200 for Komatsu

OEM / REF: 6271-81-8200SKU: pilotpart154237

Turbocharger 6271-81-8200 49377-01710 for Komatsu Construction With Cummins B3.3T QSB3.3 Engine is a Turbocharger & Kit replacement part indexed for Part Number and Komatsu Construction With Cummins B3.3T QSB3.3 Engine, with 3 application records on file. Match OEM part number 6271-81-8200 and confirm fitment for Ko...

Stock
In stock
Condition
New
Fitment
Komatsu Engine Spare Parts
  • Fitment support before you order
  • Worldwide delivery options

Turbocharger & Kit Description

This Turbocharger & Kit is indexed for Part Number; Komatsu Construction With Cummins B3.3T QSB3.3 Engine; Cummins for: Cummins B3.3T Engine Parts Details: 1.Full Overhaul Gasket Kit:1 Set 2.Piston:1 Set 3.Piston Ring:1 Set 4.Piston Pin:1 Set 5.Cylinder Liner:1 Set 6.Piston Snap:1 Set 7.Piston Pin Bush:1 Set 8.Thrust Washer:1 Set 9.Main Bearing:1 Set 10.Con Rod Bearing :1 Set 11.Valve Guide:1 Set 12.Intake&Exhaust Valve:1 Set 13.Intake&Exhaust Valve Seat:1 Set. Compare reference number 6271-81-8200 against the label on your existing Komatsu component before ordering.

Additional cross references on file: 49377-01710, S3Q2, 303.5D. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Part Number
  • Komatsu Construction With Cummins B3.3T QSB3.3 Engine
  • Cummins for: Cummins B3.3T Engine Parts Details: 1.Full Overhaul Gasket Kit:1 Set 2.Piston:1 Set 3.Piston Ring:1 Set 4.Piston Pin:1 Set 5.Cylinder Liner:1 Set 6.Piston Snap:1 Set 7.Piston Pin Bush:1 Set 8.Thrust Washer:1 Set 9.Main Bearing:1 Set 10.Con Rod Bearing :1 Set 11.Valve Guide:1 Set 12.Intake&Exhaust Valve:1 Set 13.Intake&Exhaust Valve Seat:1 Set

Specifications

Part Number6271-81-8200, 6271818200, 49377-01710, 4937701710

Fitment Notes

Brand or application signal
Komatsu Engine Spare Parts
Product family
Turbocharger & Kit
System category
Engine Spare Parts > Emission & Exhaust System > Turbocharger & Kit
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.