Injectors & Nozzle CA1705252 for Caterpillar 725

OEM / REF: CA1705252SKU: pilotpart228535

Fuel Injector 170-5252 for Caterpillar CAT Engine C-10 C-12 Excavator 345B 365B Dump Truck 725 730 is a Injectors & Nozzle replacement part indexed for Caterpillar 725 and Caterpillar 730, with 3 application records on file. Match OEM part number CA1705252 and confirm fitment for Caterpillar Engine Spare Parts befor...

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

Injectors & Nozzle Description

This Injectors & Nozzle is indexed for Caterpillar 725; Caterpillar 730; Caterpillar 345B; Caterpillar 345B II. Compare reference number CA1705252 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 170-5252, MT845, MT855. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Caterpillar 725
  • Caterpillar 730
  • Caterpillar 345B
  • Caterpillar 345B II
  • Caterpillar 345B II MH
  • Caterpillar 365B
  • Caterpillar 365B II
  • Caterpillar 365B L
  • Caterpillar TK1051
  • Caterpillar Challenger MT835
  • Caterpillar Challenger MT845
  • Caterpillar Challenger MT855
  • Caterpillar Challenger MT865
  • Caterpillar Challenger MTC835
  • Caterpillar Challenger MTC845
  • Caterpillar Challenger MTC855
  • Caterpillar Challenger MTC865
  • Caterpillar 972G II
  • Caterpillar W345B II
  • Caterpillar
  • Caterpillar
  • Caterpillar
  • Caterpillar
  • Caterpillar s: Caterpillar Challenger: MT835, MT845, MT855, MT865, MTC835, MTC845, MTC855, MTC865 Caterpillar Wheeled Excavator: W345B II Caterpillar Wheel Loader: 972G II Caterpillar Excavator: 345B, 345B II, 345B II MH, 365B, 365B II, 365B L Caterpillar Dump Truck: 725, 730 Caterpillar Forest Product: TK1051

Specifications

Part NumberCA1705252, 170-5252, 1705252

Fitment Notes

Brand or application signal
Caterpillar Engine Spare Parts
Product family
Injectors & Nozzle
System category
Engine Spare Parts > Fuel System > Injectors & Nozzle
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.