Water Pump 3974989 for Bobcat B300

OEM / REF: 3974989SKU: pilotpart288553

Engine Water Pump 3974989 for Bobcat B300 BL370 Backhoe Loader 231 Excavator is a Water Pump replacement part indexed for Bobcat B300 and Bobcat BL370, with 3 application records on file. Match OEM part number 3974989 and confirm fitment for Bobcat Engine Spare Parts before ordering.

Stock
In stock
Condition
New
Fitment
Bobcat Engine Spare Parts
Category
Water Pump
  • Fitment support before you order
  • Worldwide delivery options

Water Pump Description

This Water Pump is indexed for Bobcat B300; Bobcat BL370; Bobcat 231; Bobcat s: Backhoe Loader:Bobcat B300, BL370 Excavator:Bobcat 231. Compare reference number 3974989 against the label on your existing Bobcat component before ordering.

Additional cross references on file: 3974989B. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Bobcat B300
  • Bobcat BL370
  • Bobcat 231
  • Bobcat s: Backhoe Loader:Bobcat B300, BL370 Excavator:Bobcat 231

Specifications

Part Number3974989, 3974989B

Fitment Notes

Brand or application signal
Bobcat Engine Spare Parts
Product family
Water Pump
System category
Engine Spare Parts > Lubrication & Cooling Systems > Water Pump
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.