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Cylinder Head Ext - main product image
FEL-PRO
Part # 26151 PT
4.7(47 reviews)

Cylinder Head Ext

Fits Buick, Cadillac, Pontiac — 49 vehicle applications

$75.71
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 26151 PT Vehicle Fitment

Fits 49 vehicles

This Cylinder Head Ext fits Buick, Cadillac, Pontiac vehicles.

  • 2006-2011 Cadillac DTS

  • 1994-2005 Cadillac DeVille

  • 1993-2004 Cadillac Seville

  • 1993-2002 Cadillac Eldorado

  • 1993 Cadillac Allante

FEL-PRO 26151 PT Specifications

Cylinder Bore Diameter
3.700
Gasket Sealant Included
No
Grade Type
Premium
Head Gasket Bore
3.7
Head Gasket Manufactured Thickness
.0650"
Material
PermaTorque

FEL-PRO 26151 PT Interchange Numbers

This part replaces and is compatible with the following part numbers

Interchange Numbers

200352(Corteco)54357(Dana Commercial Vehicle Service Parts)12564796(General Motors)89017599(General Motors)3542047(General Motors)12560633(General Motors)54357(MAHLE)611038400(Victor Reinz)

FEL-PRO 26151 PT Product Description

FEL-PRO 26151 PT PermaTorque Junta de Cabeza de Cilindros de Motor para Cadillac DTS

Key Features

  • PermaTorque head gaskets meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Requires no retorquing of the head bolts
  • 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
  • No requiere la aplicación de torsión adicional de los pernos de la cabeza
  • 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
  • N’exige aucun resserrage des boulons à tête
  • 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 26151 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 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 26151 PT

What vehicles does the FEL-PRO 26151 PT fit?

The FEL-PRO 26151 PT fits 7 vehicle applications including 2006-2011 Buick Lucerne, 2006-2011 Cadillac DTS, 1994-2005 Cadillac DeVille, 2004-2005 Pontiac Bonneville, 1993-2004 Cadillac Seville and 2 more. Check the full fitment list above to confirm your vehicle.

What parts does the FEL-PRO 26151 PT replace?

The FEL-PRO 26151 PT is a direct replacement for Corteco 200352, Dana Commercial Vehicle Service Parts 54357, General Motors 12564796, General Motors 89017599, General Motors 3542047 and 3 other part numbers. See the full interchange list for all compatible replacements.

What are the shipping options for the FEL-PRO 26151 PT?

Shipping options for the FEL-PRO 26151 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 26151 PT cost?

The FEL-PRO 26151 PT is currently listed at $75.71 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 Cylinder Head Ext a direct fit replacement?

Yes, the Cylinder Head Ext 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 Cylinder Head Ext come with?

The Cylinder Head Ext comes with the standard FEL-PRO manufacturer warranty. Please check the product specifications for exact warranty terms.

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