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Eng Coolant Gasket - main product image
FEL-PRO
Part # 36021
4.7(47 reviews)

Eng Coolant Gasket

Fits Buick, Pontiac, Chevrolet & more — 102 vehicle applications

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Contact us at 1-866-461-2787 for pricing

Only 4 left in stock

Contact us at 1-866-461-2787 for pricing

Call for Price
Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
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FEL-PRO 36021 Vehicle Fitment

Fits 102 vehicles

This Eng Coolant Gasket fits Buick, Pontiac, Chevrolet, Oldsmobile vehicles.

  • 2006-2008 Buick Lucerne

  • 2005-2009 Buick LaCrosse

  • 2005-2009 Buick Allure

  • 1996-2005 Buick LeSabre

  • 1996-2004 Buick Regal

  • 1995-2005 Buick Park Avenue

  • 1995-1999 Buick Riviera

FEL-PRO 36021 Specifications

Grade Type
Premium
Mounting Hole Quantity
2
Prop 65 Label (Yes/No)
No

FEL-PRO 36021 Interchange Numbers

This part replaces and is compatible with the following part numbers

Interchange Numbers

12539094(General Motors)24505049(General Motors)12537197(General Motors)89017399(General Motors)24503124(General Motors)C31274(MAHLE)711424100(Victor Reinz)

FEL-PRO 36021 Product Description

FEL-PRO 36021 Junta para Carcasa de Termostato de Refrigerante de Motor para Buick LeSabre

Key Features

  • Meets or exceeds all original equipment specifications
  • Application specific design
  • Manufactured for the sealing repair environment
  • Validated for fit, form, and function
  • Quality that you can trust
  • Cumple o excede todas las especificaciones de equipo original.
  • Diseño especifico según la aplicación
  • Fabricado para el entorno de reparaciones con selladores
  • Validada en cuanto a forma, tamaño y función
  • Calidad en que puede confiar
  • Respecte ou dépasse toutes les spécifications d’équipement d’origine
  • Conception propre aux applications
  • Fabriqué pour l’environnement de réparation d’étanchéité
  • Validé pour l’ajustement, la forme et la fonction
  • Une qualité à laquelle vous pouvez faire confiance

Las juntas Fel-Pro ofrecen un sellado de vehículos al 100 % con materiales específicos a la aplicación para brindarle soluciones de sellado con el desempeño y durabilidad que confían los profesionales.

About FEL-PRO

Shop FEL-PRO Engine Coolant Water Bypass Gasket at Autrex with vehicle fitment details, current pricing, and checkout options for the FEL-PRO 36021. Eligible orders over $99 may qualify for free shipping, with some exceptions.

Ratings & Reviews

4.7out of 5

Based on 47 reviews

  • 538
  • 46
  • 31
  • 21
  • 11
  • Direct fit, no surprises
    Marc D.Verified BuyerMay 28, 2026

    Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.

    Installed on 2016 Ram 1500

  • Shipped fast across Canada
    Jen P.Verified BuyerMay 14, 2026

    Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.

    Installed on 2014 Chevrolet Silverado 1500

  • Good part, double-check your side
    Steve R.Verified BuyerApr 30, 2026

    Works great so far. Just confirm fitment for your exact trim before ordering — the fitment list on the page was accurate for mine.

    Installed on 2017 Ford F-150

  • Quiet again
    Amrit S.Verified BuyerApr 19, 2026

    Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.

    Installed on 2015 GMC Sierra 1500

  • Would buy again
    Daniel L.Mar 22, 2026

    Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.

    Installed on 2013 Dodge Durango

Frequently Asked Questions — FEL-PRO 36021

What vehicles does the FEL-PRO 36021 fit?

The FEL-PRO 36021 fits 17 vehicle applications including 2005-2009 Buick LaCrosse, 2005-2009 Buick Allure, 2006-2008 Buick Lucerne, 1997-2008 Pontiac Grand Prix, 1996-2005 Buick LeSabre and 12 more. Check the full fitment list above to confirm your vehicle.

What parts does the FEL-PRO 36021 replace?

The FEL-PRO 36021 is a direct replacement for General Motors 12539094, General Motors 24505049, General Motors 12537197, General Motors 89017399, General Motors 24503124 and 2 other part numbers. See the full interchange list for all compatible replacements.

What are the shipping options for the FEL-PRO 36021?

Shipping options for the FEL-PRO 36021 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.

What is the price of the FEL-PRO 36021?

For current pricing on the FEL-PRO 36021, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.

Is the Eng Coolant Gasket a direct fit replacement?

Yes, the Eng Coolant Gasket by FEL-PRO is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.

What warranty does the Eng Coolant Gasket come with?

The Eng Coolant Gasket comes with the standard FEL-PRO manufacturer warranty. Please check the product specifications for exact warranty terms.

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