How do I confirm pilotpart123045 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

A/C Compressor 447260-5700 for Caterpillar CAT 303.5C 303.5D 303.5E 304E 305.5D 305.5E 305E Excavator

For Caterpillar Air Conditioning Compressor

Air Conditioning Compressor 447260-5700 for Caterpillar 303C CR

OEM / REF: 447260-5700SKU: pilotpart123045

A/C Compressor 447260-5700 for Caterpillar CAT 303.5C 303.5D 303.5E 304E 305.5D 305.5E 305E Excavator is a Air Conditioning Compressor replacement part indexed for Caterpillar 303C CR and Caterpillar 304C CR, with 3 application records on file. Match OEM part number 447260-5700 and confirm fitment for Caterpillar HV...

Stock: In stock
Condition: New
Fitment: Caterpillar HVAC Parts
Category: Air Conditioning Compressor

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$603.49USD/EA

~~$25,699.00~~Save 98%

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.

Air Conditioning Compressor Description

This Air Conditioning Compressor is indexed for Caterpillar 303C CR; Caterpillar 304C CR; Caterpillar 304D CR; Caterpillar 303.5C. Compare reference number 447260-5700 against the label on your existing Caterpillar component before ordering.

Before checkout, compare OEM part number 447260-5700, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Part Numbers and Cross References

447260-5700

Applications

Caterpillar 303C CR
Caterpillar 304C CR
Caterpillar 304D CR
Caterpillar 303.5C
Caterpillar 303.5D
Caterpillar 303.5E
Caterpillar 303.5E2 CR
Caterpillar 304E
Caterpillar 304E2 CR
Caterpillar 305C CR
Caterpillar 305D CR
Caterpillar 305E
Caterpillar 305E2 CR
Caterpillar 305.5D
Caterpillar 305.5E
Caterpillar 305.5E2 CR

Specifications

Grooves	1
Voltage	12V
Part Number	447260-5700, 4472605700

Fitment Notes

Brand or application signal: Caterpillar HVAC Parts
Product family: Air Conditioning Compressor
System category: HVAC Parts > Air Conditioning Parts > Air Conditioning Compressor
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.