Rareelectrical Lower Conversion Gasket Set Compatible With Mercruiser Volvo Penta Gen Iv 7.4L 8.2L 454 502 Cid Big Block 2-Pc Rms 502-140

★★★★☆ 4.0 70 reviews

$112.84
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$112.84
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Free shipping Free 30-day returns

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Management number 212907396 Release Date 2026/04/12 List Price $45.14 Model Number 212907396
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  • Products are all 100% NEW and Made with the Highest Quality Components Available with a Full One Year Warranty. Please verify your OEM part number from your original unit to help ensure fitment.
  • Replaces: Oem Part Numbers: / Mercruiser: 27-806868A2 / 2780686802 | Volvo Penta: 3853380 | Sierra: 18-4375 / 184375 | Glm: 39540 | Fel-Pro: 17140 / / Specifications: / Type: Lower Conversion Gasket Set Engine: Gm Gen Iv 7.4L (454 Cid) / 8.2L (502 Cid) Big Block V8 Rear Main Seal: 2-Piece Note: Generation Iv 454/502 Cid With 2-Piece Rear Main Seal Condition: New / / Applications: / Fits Gm Marine Inboard And Sterndrive Engines — See Applications Column For Full Details.
  • Applications: Mercruiser 7.4L / 8.2L Gen Iv Inboard & Sterndrive (2-Pc Rms): / Mercruiser 7.4L Mag Gen Iv 310-330Hp Gm 454 Cid (2-Piece Rms, To 1991) / Mercruiser 7.4L Mag Inboard 330Hp Gm Gen Iv 454 Cid (2-Piece Rms) / Mercruiser 8.2L Mag 370Hp Gm Gen Iv 502 Cid (2-Piece Rms) / Mercruiser 454 Mag Bravo One 330Hp Gm Gen Iv (2-Piece Rms) / / Omc Sterndrive 7.4L / 8.2L Gen Iv (2-Pc Rms): / Omc Sterndrive 7.4L 270Hp Gm Gen Iv 454 Cid (2-Piece Rms) / Omc Sterndrive 8.2L 300Hp
  • Applications: 300Hp Gm Gen Iv 502 Cid (2-Piece Rms) / / Volvo Penta 7.4L / 8.2L Gen Iv: / Volvo Penta 7.4Gl Gen Iv 310Hp Gm 454 Cid (2-Piece Rms) / Volvo Penta 8.2Gl Gen Iv 340Hp Gm 502 Cid (2-Piece Rms) / / Crusader / Marine Power 454/502 Gen Iv: / Crusader 454 Cid 330Hp Gm Gen Iv Big Block (2-Piece Rms) / Marine Power 454/502 Cid Gm Gen Iv Big Block (2-Piece Rms) / ...
  • Lower Conversion Gasket Set Source: Aftermarket

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