How do I confirm pilotpart279131 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

Turbo KTR110G-QD6B Turbocharger 6505-52-5410 For Komatsu D155A-2A D155A-5 D155C-1 D355C-3 D155A-3 Engine 6D140E-2

For Komatsu Turbocharger & Kit

Turbocharger & Kit 650552-5410 for Komatsu

OEM / REF: 650552-5410SKU: pilotpart279131

Turbo KTR110G-QD6B Turbocharger 6505-52-5410 For Komatsu D155A-2A D155A-5 D155C-1 D355C-3 D155A-3 Engine 6D140E-2 is a Turbocharger & Kit replacement part indexed for Part Number and Komatsu D155A-2A D155A-5 D155C-1 D355C-3 D155A-3 Engine 6D140E-2 Turbo KTR110G-QD6B Turbocharger 6505-52-5410, with 3 application reco...

Stock: In stock
Condition: New
Fitment: Komatsu Engine Spare Parts
Category: Turbocharger & Kit

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$922.67USD/EA

~~$75,280.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 16 – Aug 23
10	Aug 14 – Aug 21
50	Aug 12 – Aug 19

Estimates from today; confirm exact lead time before payment.

Quantity

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Lead times can vary by freight route and customs. Contact support for expedited shipping.

Turbocharger & Kit Description

This Turbocharger & Kit is indexed for Part Number; Komatsu D155A-2A D155A-5 D155C-1 D355C-3 D155A-3 Engine 6D140E-2 Turbo KTR110G-QD6B Turbocharger 6505-52-5410; Model: D155A-2A,D155AX-3,D155AX-5,D155A-5, D155C-1, D355C-3, D155A-3 Engine: SA6D140-1FF;SA6D140-2C-5G; SA6D140-2C-G; SA6D140-2C; SA6D140-2D-G; SA6D140E-2A-7;SA6D140E-2A; SA6D140E-2B-7; SA6D140E-2B; SA6D140E-2B; Turbo Model: KTR110G-QD6B Details: SA6D140E-2D-7 S/N 22537-UP » » D155A-2A S/N 57001-UPSA6D140E-2A-7 S/N 22537-UP » » D155AX-3 S/N 60001-UPSA6D140E-2B-7 S/N 22537-UP » » D155AX-5 S/N 70001-UPSA6D140E-2A-7D S/N 22537-UP » » D155A-5 S/N 65001-UP (Extreme Cold Terrain)SA6D140-2D-5G S/N 22537-UP » » D155C-1 S/N 15686-UP (SA6D140-2 Eng. Installed (-50cent. Spec.))SA6D140-2C-G S/N 22537-UP » » D355C-3 S/N 14263-UP (SA6D140-2 Eng. Installed (-30cent. Spec.))SA6D140-2C-5G S/N 22537-UP » » D355C-3 S/N 14263-UP (SA6D140-2 Eng. Installed (-50cent. Spec.))SA6D140E-2D-7 S/N 22537-UP » » D155A-2A S/N 57001-UP (SA6D140E-2 (Emission) Eng. Installed)SA6D140E-2A-7 S/N 22537-UP » » D155A-5 S/N 65001-UP, D155A-3 S/N 60001-UP, D155AX-3 S/N 60001-UPSA6D140E-2B-7 S/N 22537-UP » » D155AX-5 S/N 70001-UPSA6D140-2D-G S/N 22537-UP » » D155C-1 S/N 15686-UP (SA6D140-2 Eng. Installed). Compare reference number 650552-5410 against the label on your existing Komatsu component before ordering.

Before checkout, compare OEM part number 650552-5410, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Part Numbers and Cross References

650552-5410

Applications

Part Number
Komatsu D155A-2A D155A-5 D155C-1 D355C-3 D155A-3 Engine 6D140E-2 Turbo KTR110G-QD6B Turbocharger 6505-52-5410
Model: D155A-2A,D155AX-3,D155AX-5,D155A-5, D155C-1, D355C-3, D155A-3 Engine: SA6D140-1FF;SA6D140-2C-5G; SA6D140-2C-G; SA6D140-2C; SA6D140-2D-G; SA6D140E-2A-7;SA6D140E-2A; SA6D140E-2B-7; SA6D140E-2B; SA6D140E-2B; Turbo Model: KTR110G-QD6B Details: SA6D140E-2D-7 S/N 22537-UP » » D155A-2A S/N 57001-UPSA6D140E-2A-7 S/N 22537-UP » » D155AX-3 S/N 60001-UPSA6D140E-2B-7 S/N 22537-UP » » D155AX-5 S/N 70001-UPSA6D140E-2A-7D S/N 22537-UP » » D155A-5 S/N 65001-UP (Extreme Cold Terrain)SA6D140-2D-5G S/N 22537-UP » » D155C-1 S/N 15686-UP (SA6D140-2 Eng. Installed (-50cent. Spec.))SA6D140-2C-G S/N 22537-UP » » D355C-3 S/N 14263-UP (SA6D140-2 Eng. Installed (-30cent. Spec.))SA6D140-2C-5G S/N 22537-UP » » D355C-3 S/N 14263-UP (SA6D140-2 Eng. Installed (-50cent. Spec.))SA6D140E-2D-7 S/N 22537-UP » » D155A-2A S/N 57001-UP (SA6D140E-2 (Emission) Eng. Installed)SA6D140E-2A-7 S/N 22537-UP » » D155A-5 S/N 65001-UP, D155A-3 S/N 60001-UP, D155AX-3 S/N 60001-UPSA6D140E-2B-7 S/N 22537-UP » » D155AX-5 S/N 70001-UPSA6D140-2D-G S/N 22537-UP » » D155C-1 S/N 15686-UP (SA6D140-2 Eng. Installed)

Specifications

Part Number	650552-5410

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.