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2-7 Day Delivery
Earn up to 4.5% Back on Purchases
Duties & Taxes Included

2-7 Day Delivery

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2-7 Day Delivery

Estimated 2–7 day delivery based on the shipping method selected at checkout.

Shipping Policy

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Earn up to 1.5 points for every $1 spent. That’s up to 4.5% back that you can redeem and save on future orders. Excludes engine & lower unit sales.

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Duties & Taxes Included

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Duties & Taxes Included

No surprise fees at delivery. Duties and taxes are calculated and paid at checkout where applicable.

Shipping Policy

Mercury Quicksilver - Small Block V-8 5.7L/6.2L Cylinder Head - MCM/MIE 5.7L/6.2L w/Gen+ Heads, 350 Alpha Quicksilver Crate Engines, 357 Horizon MIE Plus/Alpha Series Engines, 383 MPI Plus & 5.7L L31 Gen 1E/Industrial - 938-8M0115137
SKU: 938-8M0115137
$1,443.48
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Description

All new Quicksilver cast iron cylinder head, hardened valve seats press fit into the cylinder head with stainless steel valves featuring seats treated with a cobalt"‘chromium alloy for extreme durability. This fits 5.7L & 6.2L engines with an 8"‘bolt intake manifold. This cylinder head features screw"‘in rocker studs.

Fits:

  • 1996"‘2016 MCM/MIE 5.7L using Gen+ heads
  • 2000"‘2008 MCM/MIE 6.2L using Gen+ heads
  • 350 Alpha Quicksilver Crate Engines "‘ Carb & MPI
  • 357 Horizon MIE Plus Series Engines
  • 357 Alpha & 383 MPI Plus Series engines
  • 1996"‘2002 5.7L L31 Gen 1e RV, automotive & truck
  • 1996"‘2016 5.7L L31 Gen 1e industrial

Specs & Engine Application
  • Supersessions
    8M0188302, 8M0188302

Reviews

★★★★★
★★★★★
★★★★★
★★★★★

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    earn up to 4.5% back

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Mercury Quicksilver - Small Block V-8 5.7L/6.2L Cylinder Head - MCM/MIE 5.7L/6.2L w/Gen+ Heads, 350 Alpha Quicksilver Crate Engines, 357 Horizon MIE Plus/Alpha Series Engines, 383 MPI Plus & 5.7L L31 Gen 1E/Industrial - 938-8M0115137
Mercury

Mercury Quicksilver - Small Block V-8 5.7L/6.2L Cylinder Head - MCM/MIE 5.7L/6.2L w/Gen+ Heads, 350 Alpha Quicksilver Crate Engines, 357 Horizon MIE Plus/Alpha Series Engines, 383 MPI Plus & 5.7L L31 Gen 1E/Industrial - 938-8M0115137

$1,443.48

All new Quicksilver cast iron cylinder head, hardened valve seats press fit into the cylinder head with stainless steel valves featuring seats treated with a cobalt"‘chromium alloy for extreme durability. This fits 5.7L & 6.2L engines with an 8"‘bolt intake manifold. This cylinder head features screw"‘in rocker studs.

Fits:

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