How do I confirm pilotpart399443-9508118626552 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

Radiator Cooling Fan Assembly Compatible with 2005-2008 Buick LaCrosse & 2006-2011 Chevrolet Impala – Replaces 621420, 674-00240, GM3115187, 620974, 620973, 621430, 76028, 76022, 1580591

For Buick,chevrolet Tool Spare Parts

Tool Spare Parts 621420 for Buick,chevrolet

OEM / REF: 621420SKU: pilotpart399443-9508118626552

Radiator Cooling Fan Assembly Compatible with 2005-2008 Buick LaCrosse & 2006-2011 Chevrolet Impala – Replaces 621420, 674-00240, GM3115187, 620974, 620973, 621430, 76028, 76022, 1580591 is a Tool Spare Parts replacement part for Buick,chevrolet Tools and Accessories, categorized under Tools and Accessories > Tool S...

Stock: In stock
Condition: New
Fitment: Buick,chevrolet Tools and Accessories
Category: Tool Spare Parts

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$81.99USD/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.

Tool Spare Parts Description

This Tool Spare Parts is indexed for Buick,chevrolet Fit for following models: Buick Passenger Car: 2005-2008 LaCrosse Chevrolet Passenger Car: 2006-2011 Impala, 2006-2007 Monte Carlo. Compare reference number 621420 against the label on your existing Buick,chevrolet component before ordering.

Additional cross references on file: 674-00240, GM3115187, 620974. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

621420 674-00240 GM3115187 620974 620973 62143076028760221580591 1580593 1580640 1580641

Applications

Buick,chevrolet Fit for following models: Buick Passenger Car: 2005-2008 LaCrosse Chevrolet Passenger Car: 2006-2011 Impala, 2006-2007 Monte Carlo

Fitment Notes

Brand or application signal: Buick,chevrolet Tools and Accessories
Product family: Tool Spare Parts
System category: Tools and Accessories > Tool Spare Parts > Tool Spare Parts
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.