How do I confirm pilotpart403640 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

New Alternator Replacement For Isuzu NPR Truck 3.9L Turbo Diesel 1990-1998 4BD1, Chevrolet GMC Tiltmaster W4 W5 W6 W7 10459448, 2912760000, 10459464, 94052404, 8970237331, LR170-418CAM, LR170-418CR

For Isuzu Alternator

Alternator 8970237331 for Isuzu

OEM / REF: 8970237331SKU: pilotpart403640

Isuzu Alternator 8970237331 is listed under Engine Spare Parts > Alternator with catalog data including Part Number: 8970237331, LR170-418CAM, LR170-418CR; SPECIFICATIONS: 70 Amp/12 Volt, CW, 2-Groove Pulley; DESIGN: IR/EF. Verify fitment for Isuzu Engine Spare Parts using the OEM number, mounting points, and photos...

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

Fitment support before you order
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In stock — ready to order

$225.73USD/EA

~~$31,599.00~~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

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. Compare reference number 8970237331 against the label on your existing Isuzu component before ordering.

Additional cross references on file: LR170-418CAM, LR170-418CR. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

8970237331 LR170-418CAM LR170-418CR

Applications

Part Number

Specifications

Part Number	8970237331, LR170-418CAM, LR170-418CR
SPECIFICATIONS	70 Amp/12 Volt, CW, 2-Groove Pulley
DESIGN	IR/EF
VOLTAGE	12
AMPERAGE	70
ROTATION	CW
PULLEY CLASS	V2
FEATURE 1	100% Top-rated

Fitment Notes

Brand or application signal: Isuzu 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.