How do I confirm pilotpart220548 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

Fuel Injection Pump 319-0675 for Caterpillar CAT Engine C-9 Excavator 330C Loader 973C Tractor D6R II

For Caterpillar Injection Pump

Injection Pump CA3190675 for Caterpillar

Q: What part numbers are associated with this Injection Pump?

CA3190675, 319-0675, 3126E, 330C, 973CCaterpillar, MT735, MT745, MT755, MT765, MTC735, MTC745, MTC755

OEM / REF: CA3190675SKU: pilotpart220548

Fuel Injection Pump 319-0675 for Caterpillar CAT Engine C-9 Excavator 330C Loader 973C Tractor D6R II is a Injection Pump replacement part indexed for Part Number and Caterpillar s: Caterpillar Track Tractor: D6R II Caterpillar Excavator: 330C, 330C L, 330C LN Caterpillar Track Loader: 973C Caterpillar Challenger: 6...

Stock: In stock
Condition: New
Fitment: Caterpillar Engine Spare Parts
Category: Injection Pump

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$2,228.60USD/EA

~~$29,899.00~~Save 93%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 20 – Aug 27
10	Aug 18 – Aug 25
50	Aug 16 – Aug 23

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.

Confirm fitment before ordering →

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

Injection Pump Description

This Injection Pump is indexed for Part Number; Caterpillar s: Caterpillar Track Tractor: D6R II Caterpillar Excavator: 330C, 330C L, 330C LN Caterpillar Track Loader: 973C Caterpillar Challenger: 65C, 65D, MT735, MT745, MT755, MT765, MTC735, MTC745, MTC755, MTC765. Compare reference number CA3190675 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 319-0675, 3126E, 330C. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

CA3190675 319-0675 3126E330C973CCaterpillar MT735 MT745 MT755 MT765 MTC735 MTC745 MTC755

Applications

Part Number
Caterpillar s: Caterpillar Track Tractor: D6R II Caterpillar Excavator: 330C, 330C L, 330C LN Caterpillar Track Loader: 973C Caterpillar Challenger: 65C, 65D, MT735, MT745, MT755, MT765, MTC735, MTC745, MTC755, MTC765

Specifications

Part Number	CA3190675, 319-0675, 3190675

Fitment Notes

Brand or application signal: Caterpillar Engine Spare Parts
Product family: Injection Pump
System category: Engine Spare Parts > Fuel System > Injection 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.