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Black Friday Doorbuster Mercruiser Oildyne (design 2/3) Power Trim Pump Motor Metal Reservoir Valve Body While Supplies Last [NfjsmvwK]

$16.99 $54.99 -69%

Part Number(s) IncludedMerCruiser Oildyne Pump Valve Body Assembly (14336A20 / 14336A25 / 14336A31 / 865380A03) (For Pumps Using Metal Reservoir - NOT PLASTIC Newer ones found in the late 80's & beyond)This was the older (but not oldest) style of

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Black Friday Doorbuster Mercruiser Oildyne (design 2/3) Power Trim Pump Motor Metal Reservoir Valve Body While Supplies Last [NfjsmvwK]

Part Number(s) Included

  • MerCruiser Oildyne Pump Valve Body Assembly (14336A20 / 14336A25 / 14336A31 / 865380A03) (For Pumps Using Metal Reservoir - NOT PLASTIC Newer ones found in the late 80's & beyond)
    • This was the older (but not oldest) style of Valve Body they used.
    • This still has the brass fitting
    • However this no longer had the manual release valve that they discontinued for the newer models
    • Please see my info-graphic to help determine which one you need, but technically they are all interchangeable as long as you're not getting the one with the plastic reservoir.
  • Part numbers here are only kind of applicable because they never discerned between the different styles/types in the actual parts manuals
    • 41217T Adaptor - 87350
    • 803853A1 / 96598A1 Manual Release Valve
    • 41216 Pump Assembly - 87352
    • Related Valve Kits - 99073A1 - 99073A2 - 95353A1 - 812499A1

General Application / Compatibility

  • MerCruiser Alpha One Sterndrive applications with Oildyne Metal reservoir power Trim & Tilt Pump (The Tall One) regardless of engine configuration 1983-1990
    • I.E. 2.5L 120hp / 3.0L 140hp 4cyl / "470" 3.7L 4cyl 170hp 165hp 188hp 190hp  /3.8L V6 185hp / 4.3L V6 185hp 205hp / 5.0L 305 V8 / GM 5.7L 350 260 etc....

Other Details

  • Freshwater Used Parts
  • Overall Good Condition!

Purchase with confidence!

1983 1984 1985 1986 1987 1988 1989 1990 Sterndrive R MR Hydraulic Sterndrive Power

What Our Customers Say

January 27, 2026

Absolutely no complaints!

So glad I went for this specific model.

- Aurora A..

January 27, 2026

Absolutely no complaints!

A great piece of equipment. I am so happy.

- Timothy T..

January 27, 2026

Absolutely no complaints!

An excellent purchase. It works real wonders.

- Max N..

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