How do I confirm pilotpart228843 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 Injector 253-0616 for Caterpillar CAT Engine C18 Excavator 374F L 385C 390D Tractor 631E 631G 633E II 637E 637G 651B

For Caterpillar Injectors & Nozzle

Injectors & Nozzle CA2530616 for Caterpillar 735B

OEM / REF: CA2530616SKU: pilotpart228843

Fuel Injector 253-0616 for Caterpillar CAT Engine C18 Excavator 374F L 385C 390D Tractor 631E 631G 633E II 637E 637G 651B is a Injectors & Nozzle replacement part indexed for Caterpillar 735B and Caterpillar 740B, with 3 application records on file. Match OEM part number CA2530616 and confirm fitment for Caterpillar...

Stock: In stock
Condition: New
Fitment: Caterpillar Engine Spare Parts
Category: Injectors & Nozzle

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$649.99USD/EA

~~$71,599.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 23 – Oct 30
10	Oct 21 – Oct 28
50	Oct 19 – Oct 26

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.

Injectors & Nozzle Description

This Injectors & Nozzle is indexed for Caterpillar 735B; Caterpillar 740B; Caterpillar D9T; Caterpillar 374F L. Compare reference number CA2530616 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 253-0616. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

CA2530616 253-0616

Applications

Caterpillar 735B
Caterpillar 740B
Caterpillar D9T
Caterpillar 374F L
Caterpillar 385C
Caterpillar 385C FS
Caterpillar 385C L
Caterpillar 385C L MH
Caterpillar 390D
Caterpillar 390D L
Caterpillar 631E
Caterpillar 631G
Caterpillar 633E II
Caterpillar 637E
Caterpillar 637G
Caterpillar 651B
Caterpillar 988H
Caterpillar
Caterpillar
Caterpillar
Caterpillar

Specifications

Part Number	CA2530616, 253-0616, 2530616

Fitment Notes

Brand or application signal: Caterpillar Engine Spare Parts
Product family: Injectors & Nozzle
System category: Engine Spare Parts > Fuel System > Injectors & Nozzle
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.