How do I confirm pilotpart508087-01 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 4W-2955 20R0335 LRB6701407 for Caterpillar 428 436 438 426 416 Backhoe Loaders Perkins 4.236 T4.236 4.41 Engines

For Caterpillar Fuel Injectors

Fuel Injectors 4W2955 for Caterpillar

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

4W2955, 20R0335, LRB6701407, 6701407, 3637555M91, 2645C018, 26461110

OEM / REF: 4W2955SKU: pilotpart508087-01

Caterpillar Fuel Injectors 4W2955 is listed under Machinery & Equipment > Fuel Injectors with catalog data including Type: Fuel Injector; Part Number: 4W2955, 4W-2955, 20R0335, LRB6701407, 6701407, 3637555M91, 2645C018, 26461110. Verify fitment for Caterpillar Machinery & Equipment using the OEM number, mounting poi...

Stock: In stock
Condition: New
Fitment: Caterpillar Machinery & Equipment
Category: Fuel Injectors

Fitment support before you order
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In stock — ready to order

$112.99USD/EA

~~$29,899.00~~Save 100%

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.

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

Fuel Injectors Description

Catalog specifications for SKU pilotpart508087-01 include Type: Fuel Injector; Part Number: 4W2955, 4W-2955, 20R0335, LRB6701407, 6701407, 3637555M91, 2645C018, 26461110. The part is grouped under Machinery & Equipment > Engine & Power Systems > Fuel Injectors for Caterpillar Machinery & Equipment buyers comparing OEM 4W2955.

Additional cross references on file: 20R0335, LRB6701407, 6701407. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

4W2955 20R0335 LRB6701407 6701407 3637555M91 2645C018 26461110

Specifications

Type	Fuel Injector
Part Number	4W2955, 4W-2955, 20R0335, LRB6701407, 6701407, 3637555M91, 2645C018, 26461110

Fitment Notes

Brand or application signal: Caterpillar Machinery & Equipment
Product family: Fuel Injectors
System category: Machinery & Equipment > Engine & Power Systems > Fuel Injectors
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.