How do I confirm pilotpart396507 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 Ignition Control Module Replacement For Marine Inboard Applications GM Engine Volvo Penta Mercrusier OMC 4cyl V6 V8 10482830, 16139399, 986650, D1965A, 811637001, 811637T, 18-5107-1, 3854003

For GMC Ignition Control Module

Ignition Control Module 811637T for GMC

OEM / REF: 811637TSKU: pilotpart396507

GMC Ignition Control Module 811637T is listed under Electrical Parts > Ignition Control Module with catalog data including Part Number: 811637T, 18-5107-1, 3854003. Verify fitment for GMC Electrical Parts using the OEM number, mounting points, and photos of your existing part.

Stock: In stock
Condition: New
Fitment: GMC Electrical Parts
Category: Ignition Control Module

Fitment support before you order
Worldwide delivery options

Quote required

Price on requestRFQ

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 13 – Aug 20
10	Aug 11 – Aug 18
50	Aug 9 – Aug 16

Estimates from today; confirm exact lead time before payment.

Quantity

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This part requires a quote. Add it to your quote list or send machine details for pricing and lead time.

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

Ignition Control Module Description

This Ignition Control Module is indexed for Part Number. Compare reference number 811637T against the label on your existing GMC component before ordering.

Additional cross references on file: 18-5107-1, 3854003. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

811637T 18-5107-1 3854003

Applications

Part Number

Specifications

Part Number	811637T, 18-5107-1, 3854003

Fitment Notes

Brand or application signal: GMC Electrical Parts
Product family: Ignition Control Module
System category: Electrical Parts > Control Systems > Ignition Control Module
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.