Alternators

Charging / DCB SPARES

ALT1554

Alternator 24Volt 45Amp 56mm komatsu k1

Aftermarket replacement. Vehicle names and OE references identify compatibility, not the manufacturer of this part. Confirm fitment with DCB before ordering.

Let’s check the right fit.

Contact our team for current pricing, availability and compatibility with your vehicle.

Alternator 24Volt 45Amp k1 56mm komatsu dozer d41a-e-p

Have your vehicle details and original part number ready. We’ll help confirm the match.

THE DETAILS THAT MATTER

Product specifications.

Technical details from the DCB product catalogue.

Voltage
24V
Amperage
45A
Item model
K1
Engine type/number
6D102-ENGINE S6D102-ENGINE
Pulley grooves
8X GROOVE
Pins / Connector
1P W (B+ D+)
Regulator & Fan type
IR/EF (INTERNAL REGULATOR - EXTERNAL FAN)
OEM Number
0120488294, 0120488206, 3284392
Alternate Part#
ALT10036, ALT1554NP, ALT7913
Use / application
KOMATSU KOMATSU D41A KOMATSU D41E KOMATSU D41P

DCB AssistGUIDE

Your auto-electrical guide

Guided support · catalogue-based replies
DCB ASSIST

Hi, I’m DCB Assist. 👋 Looking for the right connection? Try a part number or tell me what you need.

A GOOD PLACE TO START

LET’S FIND YOUR PART

Back on the road.
Starts right here.

A few details help our team find the right fit.

Contact & technical details (optional)

Your details stay in this page until you choose to open WhatsApp. You can add a photo of your part there. Privacy policy.