How do I confirm pilotpart969555-8354750136568 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 Priming Pump 162-3906 for Caterpillar Caterpillar CAT Engine 3508 3508B 3512 3512B 3516 3516B

For Caterpillar Fuel Pump

Fuel Pump 1623906 for Caterpillar

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

1623906, 2W2606, 7N8599, 3508B, 3512, 3512B, 3516, 3516B, CA2W2606

OEM / REF: 1623906SKU: pilotpart969555-8354750136568

Fuel Priming Pump 162-3906 for Caterpillar Caterpillar CAT Engine 3508 3508B 3512 3512B 3516 3516B is a Fuel Pump replacement part for Caterpillar Engine Spare Parts, categorized under Engine Spare Parts > Fuel Pump. Use OEM part number 1623906 and confirm machine model, engine model, and serial details before check...

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

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$57.00USD/EA

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.

Confirm fitment before ordering →

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

Fuel Pump Description

This Fuel Pump is indexed for Caterpillar s: for Caterpillar Generator:3508, 3508B, 3512, 3512B, 3516, 3516B, SR4B for Caterpillar Wheel Loader:994D. Compare reference number 1623906 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 2W2606, 7N8599, 3508B. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

1623906 2W2606 7N8599 3508B35123512B35163516B CA2W2606

Applications

Caterpillar s: for Caterpillar Generator:3508, 3508B, 3512, 3512B, 3516, 3516B, SR4B for Caterpillar Wheel Loader:994D

Fitment Notes

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