How do I confirm pilotpart085448-01 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

Overhaul Rebuild Kit for Caterpillar CAT C4.4 C4.4-315-8091 Engine

For Caterpillar Overhaul Kits

Overhaul Kits 315-8091 for Caterpillar

Q: What part numbers are associated with this Overhaul Kits?

315-8091, CA3158091, C4.4, C4.4-315-8091

OEM / REF: 315-8091SKU: pilotpart085448-01

Overhaul Rebuild Kit for Caterpillar CAT C4.4 C4.4-315-8091 Engine is a Overhaul Kits replacement part indexed for Part Number and Engine: Caterpillar CAT C4.4, C4.4-315-8091 Note: The Cylinder Liner is Semi-finished type. Match OEM part number 315-8091 and confirm fitment for Caterpillar Engine Spare Parts before o...

Stock: In stock
Condition: New
Fitment: Caterpillar Engine Spare Parts
Category: Overhaul Kits

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$2,270.25USD/EA

~~$13,899.00~~Save 84%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Nov 7 – Nov 14
10	Nov 5 – Nov 12
50	Nov 3 – Nov 10

Estimates from today; confirm exact lead time before payment.

Quantity

Buy online now or add to your quote list for bulk pricing and fitment confirmation.

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

Overhaul Kits Description

This Overhaul Kits is indexed for Part Number; Engine: Caterpillar CAT C4.4, C4.4-315-8091 Note: The Cylinder Liner is Semi-finished type. Compare reference number 315-8091 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: CA3158091, C4.4, C4.4-315-8091. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

315-8091 CA3158091C4.4C4.4-315-8091

Applications

Part Number
Engine: Caterpillar CAT C4.4, C4.4-315-8091 Note: The Cylinder Liner is Semi-finished type

Specifications

Part Number	315-8091,3158091,CA3158091

Fitment Notes

Brand or application signal: Caterpillar 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.