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FEL-PRO
Part # OS 30643
4.7(47 reviews)

Oil Pan Gasket Set

Fits Mazda — 7 vehicle applications

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Free ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
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FEL-PRO OS 30643 Vehicle Fitment

Fits 7 vehicles

This Oil Pan Gasket Set fits Mazda RX-7 vehicles.

  • 1979-1985 Mazda RX-7

FEL-PRO OS 30643 Specifications

Bolt Hole Quantity
22
Bolts Included
No
Configuration
One Piece
Gasket Sealant Included
No
Grade Type
Premium
Material
High-temperature Rubber-coated fiber

FEL-PRO OS 30643 Interchange Numbers

This part replaces and is compatible with the following part numbers

Interchange Numbers

0340455(Beck/Arnley)16723(Corteco)0991111(ITM Engine Components)702517(MMP)083910711(Mazda)711556500(Victor Reinz)

FEL-PRO OS 30643 Product Description

FEL-PRO OS 30643 Juego de Juntas para Bandeja Colectora de Aceite de Motor High-temperature Rubber-coated fiber para Mazda RX-7

Key Features

  • DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • SUPERIOR SEAL -- Manufactured with rubber compounds to ensure a consistent and long-life seal across the entire oil pan
  • PREVENTS OVERTIGHTENING -- Torque limiters help eliminate overtightening and gasket splitting and extruding (where applicable)
  • OE-STYLE REPLACEMENT GASKET -- Engineered for OE-style molded rubber gasket replacement
  • EVERY PART FOR THE REPAIR -- Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • ENGINEERING EXPERTISE -- Parts are designed, tested, validated and approved by Fel-Pro engineers through rigorous research and development
  • DISEÑADO PARA SUPERFICIES DE SELLADO IMPERFECTAS – Diseñado y fabricado específicamente para el entorno de reparación para ayudar a sellar superficies de sellado imperfectas.
  • SELLO SUPERIOR – Fabricados con compuestos de goma que garantizan un sello consistente y de larga vida útil en todo el cárter
  • PREVIENE EL APRIETE EXCESIVO – Los limitadores de torsión ayudan a eliminar el apriete excesivo y fraccionado y extruido de la junta (cuando corresponde)
  • JUNTA DE REEMPLAZO DE TIPO DE EQUIPO ORIGINAL – Diseñado para reemplazos de juntas de goma moldeadas de estilo de equipo original
  • CADA PARTE DE LA REPARACIÓN – Los conjuntos de juntas Fel-Pro incluyen cada parte necesaria para la reparación a menos que se indique lo contrario.
  • EXPERIENCIA DE INGENIERÍA – Las partes son diseñadas, probadas, validadas y autorizadas por ingenieros de Fel-Pro mediante investigación y desarrollo.
  • CONÇU POUR DES SURFACES D’ÉTANCHÉITÉ IMPARFAITES — Conçu et fabriqué spécifiquement pour l’environnement de réparation pour aider à sceller les surfaces d’étanchéité imparfaite
  • JOINT SUPÉRIEUR — Fabriqué avec des composés en caoutchouc pour assurer une étanchéité uniforme et de longue durée sur tout le carter d’huile
  • EMPÊCHE LE SERRAGE EXCESSIF — Les limiteurs de couple permettent d’éliminer le serrage excessif et le fractionnement et l’extrusion des joints (le cas échéant)
  • JOINT DE RECHANGE STYLE D’EO — Conçu pour le remplacement de joints de caoutchouc moulé de style d’équipement d’origine (EO)
  • CHAQUE PIÈCE POUR LA RÉPARATION — Les ensembles de joints Fel-Pro comprennent toutes les pièces nécessaires à la réparation, sauf indication contraire
  • EXPERTISE EN GÉNIE — Les pièces sont conçues, testées, validées et approuvées par les ingénieurs de Fel-Pro au moyen de travaux de recherche et de développement rigoureux

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 Oil Pan Gasket Set at Autrex with vehicle fitment details, current pricing, and checkout options for the FEL-PRO OS 30643. 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 OS 30643

What vehicles does the FEL-PRO OS 30643 fit?

The FEL-PRO OS 30643 fits 1 vehicle application including 1979-1985 Mazda RX-7. Check the full fitment list above to confirm your vehicle.

What parts does the FEL-PRO OS 30643 replace?

The FEL-PRO OS 30643 is a direct replacement for Beck/Arnley 0340455, Corteco 16723, ITM Engine Components 0991111, MMP 702517, Mazda 083910711 and 1 other part numbers. See the full interchange list for all compatible replacements.

What are the shipping options for the FEL-PRO OS 30643?

Shipping options for the FEL-PRO OS 30643 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 OS 30643?

For current pricing on the FEL-PRO OS 30643, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.

Is the Oil Pan Gasket Set a direct fit replacement?

Yes, the Oil Pan Gasket Set 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 Oil Pan Gasket Set come with?

The Oil Pan Gasket Set comes with the standard FEL-PRO manufacturer warranty. Please check the product specifications for exact warranty terms.