How do I confirm pilotpart426537 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

Alternator 2871A305 2871A310 For Perkins 1104D Engine

For Perkins Alternator

Alternator 2871A305 for Perkins Perkins 1104D Engine

OEM / REF: 2871A305SKU: pilotpart426537

Alternator 2871A305 2871A310 For Perkins 1104D Engine is a Alternator replacement part indexed for Part Number and Perkins 1104D Engine. Match OEM part number 2871A305 and confirm fitment for Perkins Engine Spare Parts before ordering.

Stock: In stock
Condition: New
Fitment: Perkins Engine Spare Parts
Category: Alternator

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$281.99USD/EA

~~$40,099.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 21 – Aug 28
10	Aug 19 – Aug 26
50	Aug 17 – Aug 24

Estimates from today; confirm exact lead time before payment.

Quantity

Confirm fitment before ordering →

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

Alternator Description

This Alternator is indexed for Part Number; Perkins 1104D Engine. Compare reference number 2871A305 against the label on your existing Perkins component before ordering.

Additional cross references on file: 2871A310. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

2871A305 2871A310

Applications

Part Number
Perkins 1104D Engine

Specifications

Part Number	2871A305, 2871A310

Fitment Notes

Brand or application signal: Perkins Engine Spare Parts
Product family: Alternator
System category: Engine Spare Parts > Engine Auxiliary Components > Alternator
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.