In StockRebuild Kit for Isuzu 4JB1-PK03 Engine Bobcat 853 853C 853H 853HC Steer Loader
For BobcatOverhaul Kits

Overhaul Kits 4JB1-PK03 for Bobcat

OEM / REF: 4JB1-PK03SKU: pilotpart734747

Rebuild Kit for Isuzu 4JB1-PK03 Engine Bobcat 853 853C 853H 853HC Steer Loader is a Overhaul Kits replacement part for Bobcat Engine Spare Parts, categorized under Engine Spare Parts > Overhaul Kits. Use OEM part number 4JB1-PK03 and confirm machine model, engine model, and serial details before checkout.

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

Overhaul Kits Description

This Overhaul Kits is indexed for Bobcat Isuzu 4JB1-PK03 Engine Bobcat 853 853C 853H 853HC Steer Loader Item Included: 1 set Full gasekt kit 4 pcs Liner Cylinder 4 pcs Piston,STD size 4 set Ring set for 4pistons.STD size 4 pcs Piston Pin 8 pcs Pin Clips 4 pcs Intake Valves 4 pcs Exhaust Valves 8 pcs Valve Guides 1 set Crankshaft bearing 1 set Connect Rod Bearing 1 set Thrust washer. Compare reference number 4JB1-PK03 against the label on your existing Bobcat component before ordering.

Additional cross references on file: 853C, 853H, 853HC. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Bobcat Isuzu 4JB1-PK03 Engine Bobcat 853 853C 853H 853HC Steer Loader Item Included: 1 set Full gasekt kit 4 pcs Liner Cylinder 4 pcs Piston,STD size 4 set Ring set for 4pistons.STD size 4 pcs Piston Pin 8 pcs Pin Clips 4 pcs Intake Valves 4 pcs Exhaust Valves 8 pcs Valve Guides 1 set Crankshaft bearing 1 set Connect Rod Bearing 1 set Thrust washer

Fitment Notes

Brand or application signal
Bobcat Engine Spare Parts
Product family
Overhaul Kits
System category
Engine Spare Parts > Cylinder Components > Overhaul Kits
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.