Crankshaft Seal Kit
Fits DeTomaso, Ford, Mercury — 428 vehicle applications
Select your vehicle to check fitment.
FEL-PRO BS 40509 Vehicle Fitment
Fits 428 vehiclesThis Crankshaft Seal Kit fits DeTomaso, Ford, Mercury vehicles.
1987 Ford LTD Crown Victoria
1977-1987 Ford E-250 Econoline Club Wagon
1977-1987 Ford E-350 Econoline Club Wagon
1975-1987 Ford E-150 Econoline
1975-1987 Ford E-150 Econoline Club Wagon
1975-1987 Ford E-250 Econoline
1975-1987 Ford E-350 Econoline
1975-1987 Ford F-150
1975-1983 Ford E-100 Econoline Club Wagon
1975-1977 Ford P-500
1975-1976 Ford P-400
1969-1983 Ford E-100 Econoline
1969-1974 Ford E-200 Econoline
1969-1974 Ford E-300 Econoline
1968-1973 Ford P-100
1966-1987 Ford Bronco
1965-1987 Ford F-250
1965-1987 Ford F-350
1965-1984 Ford LTD
1965-1983 Ford F-100
1965-1976 Ford P-350
1965-1972 Ford Country Sedan
1965-1972 Ford Galaxie 500
1965-1972 Ford Ranch Wagon
1965-1972 Ford Custom
1965-1972 Ford Country Squire
1965-1972 Ford Custom 500
1965-1967 Ford Galaxie
1965-1967 Ford Club Wagon
1965-1967 Ford Econoline
FEL-PRO BS 40509 Specifications
- Part Design or Feature or Use
- One-piece
- Part Material
- Rubber
- Grade Type
- Premium
- Prop 65 Label (Yes/No)
- No
FEL-PRO BS 40509 Interchange Numbers
This part replaces and is compatible with the following part numbers
Interchange Numbers
FEL-PRO BS 40509 Product Description
FEL-PRO BS 40509 Engine Crankshaft Seal Kit for Ford F-150
Key Features
- Application specific design to ensure a perfect fit
- Meets or exceeds all original equipment specifications
- Engineered and manufactured specifically for repair applications
- Unsurpassed quality you can trust
- Validated for fit, form, and function
- Diseño especifico según la aplicación para garantizar un ajuste perfecto
- Cumple o excede todas las especificaciones de equipo original.
- Diseñado y fabricado específicamente para aplicaciones de reparación
- Calidad insuperable en que puede confiar
- Validada en cuanto a forma, tamaño y función
- Conception propre aux applications pour garantir un ajustement parfait
- Respecte ou dépasse toutes les spécifications d’équipement d’origine
- Conçu et fabriqué particulièrement pour les applications de réparation
- Qualité inégalée à laquelle vous pouvez faire confiance
- Validé pour l’ajustement, la forme et la fonction
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 Crankshaft Seal Kit at Autrex with vehicle fitment details, current pricing, and checkout options for the FEL-PRO BS 40509. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Ratings & Reviews
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 BS 40509
What vehicles does the FEL-PRO BS 40509 fit?
The FEL-PRO BS 40509 fits 32 vehicle applications including 1987 DeTomaso Pantera, 1987 Ford LTD Crown Victoria, 1966-1987 Ford Bronco, 1975-1987 Ford E-150 Econoline, 1975-1987 Ford E-150 Econoline Club Wagon and 27 more. Check the full fitment list above to confirm your vehicle.
What parts does the FEL-PRO BS 40509 replace?
The FEL-PRO BS 40509 is a direct replacement for Autopro RA1511, Autopro RA1505, Corteco 17239, Corteco 17015, Detroit Gasket 17239 and 7 other part numbers. See the full interchange list for all compatible replacements.
What are the shipping options for the FEL-PRO BS 40509?
Shipping options for the FEL-PRO BS 40509 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 BS 40509 cost?
The FEL-PRO BS 40509 is currently listed at $37.00 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 Crankshaft Seal Kit a direct fit replacement?
Yes, the Crankshaft Seal Kit 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 Crankshaft Seal Kit come with?
The Crankshaft Seal Kit comes with the standard FEL-PRO manufacturer warranty. Please check the product specifications for exact warranty terms.