How do I confirm pilotpart310883 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

Intercooler Hose 204-0946 For Caterpillar CAT E320C E323D Engine 3066 C6.4

For Caterpillar Connections

Connections 204-0946 for Caterpillar

Q: What part numbers are associated with this Connections?

204-0946, Engine3066, C6.4, 323D, 320C, 320D, EXCAVATORS320CFMST, 320CFMHWTRACK, EXCAVATORS320DL, 320CL, 323DS, 323DL

OEM / REF: 204-0946SKU: pilotpart310883

Intercooler Hose 204-0946 For Caterpillar CAT E320C E323D Engine 3066 C6.4 is a Connections replacement part indexed for Part Number and Caterpillar CAT E320C E323D Engine 3066 C6.4 Intercooler Hose 204-0946, with 3 application records on file. Match OEM part number 204-0946 and confirm fitment for Caterpillar Hydra...

Stock: In stock
Condition: New
Fitment: Caterpillar Hydraulic & Pneumatic Parts
Category: Connections

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$107.18USD/EA

~~$13,899.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 22 – Oct 29
10	Oct 20 – Oct 27
50	Oct 18 – Oct 25

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.

Connections Description

This Connections is indexed for Part Number; Caterpillar CAT E320C E323D Engine 3066 C6.4 Intercooler Hose 204-0946; Engine3066;C6.4 ExcavatorCat 323D LN,320C L,320C,323D L,320D L,323D S,320C FM,320D FORESTRY EXCAVATORS320CFMST,320CFMHWTRACK EXCAVATORS320DL,320C,320CL,323DS,323DL,323DLN,320D Specification: Size:60*60*55; Caterpillar s:For Caterpillar CAT Excavator: 320C, 320C FM, 320C L, 320D, 323D L, 323D LN. Compare reference number 204-0946 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: Engine3066, C6.4, 323D. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

204-0946 Engine3066C6.4323D320C320DEXCAVATORS320CFMST 320CFMHWTRACK EXCAVATORS320DL 320CL 323DS 323DL

Applications

Part Number
Caterpillar CAT E320C E323D Engine 3066 C6.4 Intercooler Hose 204-0946
Engine3066;C6.4 ExcavatorCat 323D LN,320C L,320C,323D L,320D L,323D S,320C FM,320D FORESTRY EXCAVATORS320CFMST,320CFMHWTRACK EXCAVATORS320DL,320C,320CL,323DS,323DL,323DLN,320D Specification: Size:60*60*55
Caterpillar s:For Caterpillar CAT Excavator: 320C, 320C FM, 320C L, 320D, 323D L, 323D LN

Specifications

Part Number	204-0946,2040946

Fitment Notes

Brand or application signal: Caterpillar Hydraulic & Pneumatic Parts
Product family: Connections
System category: Hydraulic & Pneumatic Parts > Connections > Connections
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.