FEL-PRO
Cylinder Head Ext
$82.05
FEL-PRO
Part # 8721 PT
4.7(47 reviews)Extrémité de culasse
Fits Chevrolet, GMC, Checker & more — 41 vehicle applications
$32.95
Only 2 left in stock
1
Express Checkout
Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
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FEL-PRO 8721 PT Vehicle Fitment
Fits 41 vehiclesThis Extrémité de culasse fits Chevrolet, GMC, Checker, Pontiac vehicles.
1980-1984 Chevrolet Caprice
1980-1984 Chevrolet El Camino
1980-1984 Chevrolet Impala
1980-1984 Chevrolet Monte Carlo
1980-1983 Chevrolet Malibu
1980-1981 Chevrolet Camaro
FEL-PRO 8721 PT Specifications
- Cylinder Bore Diameter
- 3.840
- Gasket Sealant Included
- No
- Grade Type
- Premium
- Head Gasket Bore
- 3.84
- Head Gasket Manufactured Thickness
- .0388" - .0452"
- Material
- PermaTorque
FEL-PRO 8721 PT Interchange Numbers
This part replaces and is compatible with the following part numbers
Interchange Numbers
3564BS(MAHLE)3925SG(MAHLE)3564VC(MAHLE)611116200(Victor Reinz)
FEL-PRO 8721 PT Product Description
FEL-PRO 8721 PT PermaTorque Junta de Cabeza de Cilindros de Motor para Chevrolet Malibu
Key Features
- PermaTorque head gaskets meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Built to exceed all original equipment specifications
- Provides the robust seal needed to contain peak combustion pressures and temperatures
- Validated for fit, form, and function
- Unsurpassed quality you can trust
- Las juntas de cabeza PermaTorque cumplen o exceden todas las especificaciones de equipo original
- Diseño especifico según la aplicación para garantizar un ajuste perfecto
- Fabricado para exceder todas las especificaciones de equipo original
- Ofrece el sello robusto necesario para contener presiones y temperaturas de combustión
- Validada en cuanto a forma, tamaño y función
- Calidad insuperable en que puede confiar
- Les joints de culasse PermaTorque respecte ou dépasse toutes les spécifications d’équipement d’origine
- Conception propre aux applications pour garantir un ajustement parfait
- Élaboré pour dépasser toutes les spécifications d’équipement d’origine
- Fournit le joint solide nécessaire pour contenir les pressions de combustion et les températures maximales
- Validé pour l’ajustement, la forme et la fonction
- Qualité inégalée 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 Cylinder Head Gasket at Autrex with vehicle fitment details, current pricing, and checkout options for the FEL-PRO 8721 PT. 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 surprisesMarc 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 CanadaJen 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 sideSteve 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 againAmrit 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 againDaniel 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 8721 PT
What vehicles does the FEL-PRO 8721 PT fit?
The FEL-PRO 8721 PT fits 13 vehicle applications including 1980-1984 Chevrolet Caprice, 1980-1984 Chevrolet El Camino, 1980-1984 Chevrolet Impala, 1980-1984 Chevrolet Monte Carlo, 1980-1984 GMC Caballero and 8 more. Check the full fitment list above to confirm your vehicle.
What parts does the FEL-PRO 8721 PT replace?
The FEL-PRO 8721 PT is a direct replacement for MAHLE 3564BS, MAHLE 3925SG, MAHLE 3564VC, Victor Reinz 611116200. See the full interchange list for all compatible replacements.
What are the shipping options for the FEL-PRO 8721 PT?
Shipping options for the FEL-PRO 8721 PT 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.
How much does the FEL-PRO 8721 PT cost?
The FEL-PRO 8721 PT is currently listed at $32.95 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.
Is the Extrémité de culasse a direct fit replacement?
Yes, the Extrémité de culasse 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 Extrémité de culasse come with?
The Extrémité de culasse comes with the standard FEL-PRO manufacturer warranty. Please check the product specifications for exact warranty terms.
