Mercury S-55 Performance Engines

Your One-Stop Shop For Trusted Mercury S-55 Performance Engines

If you’re in search of Mercury S-55 Performance Engines aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 13 Performance Engines from top brands with prices ranging from $26.99 to $597.99.

Beyond great prices, we stock trusted brands manufacturing all types of Performance Engines for your Mercury S-55. Of the 4 OEM and aftermarket parts brands we carry, some of the most popular are Mr. Gasket, FEL-PRO Performance, and Edelbrock.

And don’t forget to read customer reviews across all Performance Engines categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Performance Engines have to cost top dollar, and we prove it. Browse our top Mercury S-55 Performance Engines below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Mercury S-55 Performance Engines

Edelbrock – Performer 390 Intake Manifold for Ford FE, Satin Finish (Part No.2105)

Performer 390 Intake Manifold for Ford FE, Satin Finish

from

$597.99


Product Features:
  • For Idle to 5500 RPM Street-Driven Performance
  • Dual-Plane Low-Rise Intake w/180 deg. Firing Order
  • Patented Runner Design Ensures Broad Torque Curve
  • Excellent Throttle Response and Mid-Range Power
  • 50-State Street Legal if Correct Carburetor Used
See More

Edelbrock – #21053 Performer 390 Intake Manifold, Ford FE, 332-428, Black Finish (Part No.21053)

#21053 Performer 390 Intake Manifold, Ford FE, 332-428, Black Finish

from

$479.99
The Edelbrock Performer 390 #21053 intake manifold is designed for street 332-352-360-390-406-410-427-428 c.i.d. Ford V8’s with medium- or low-rise cylinder heads. Manifold not equipped with EGR; will not accept stock Motorcraft spread-bore carburetor or
See More

Edelbrock – NHRA Legal Ford FE 428 Cylinder Head (Part No.60058)

NHRA Legal Ford FE 428 Cylinder Head

from

$567.99


Product Features:
  • Out-of-the-Box Bolt-On Performance
  • Valves Promote Excellent Flow For Streetable Power
  • NHRA Accepted For Stock And Super Stock
  • Thicker Deck Surfaces than Other Brands
  • NHRA Accepted for Stock/Super Stock
See More

Edelbrock – Sure Seat Valve Springs for Chrysler 383-400-413-440 V8 1969-79 (Part No.5792)

Sure Seat Valve Springs for Chrysler 383-400-413-440 V8 1969-79

from

$141.99
Product Features:
  • Non-Rotator Type
  • 1.550 in. Outer Diameter
  • .190 Wire Size
  • Single Coil Spring Type
  • Set of 16
See More

Mr. Gasket – Head Gasket (Part No.1132G)

Head Gasket

from

$37.59
Mr. Gasket Embossed Steel Shim Cylinder Head Gaskets are for high performance street machines, drag racing and oval track racing. This is a very unique design that has a solid metal on metal fold at the combustion seal. This fold makes for a very stout seal that is almost the equivalent of a higher-end MLS (multi-layer steel) gasket with a gas stopper layer, but at a much lower cost. This gasket also has embossments around the coolant and oil passages and has a thick aluminum flake coating. All of these features result in a steel shim head gasket that handles extreme cylinder pressures very well. It’s probably the best steel shim head gasket you could ask for. Sold individually.

Product Features:
  • Embossed steel with aluminum flake coating
  • Solid metal over metal fold at the combustion seal
  • Embossed seals at coolant and oil passages
  • Approximately .020″ compressed thickness
  • For high performance street, drag race and oval track use.
See More

FEL-PRO Performance – Cylinder Head Gasket: Steel Core Composite, Without Head Bolts (Part No.1020)

Cylinder Head Gasket: Steel Core Composite, Without Head Bolts

from

$41.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • Fel-Pro Performance head gaskets accommodate the high cylinder pressures and cylinder head movement associated with performance engines.
  • Inserted within a stainless steel armor surrounding each cylinder, wire ring design provides highly concentrated sealing around the combustion chamber.
  • Raises combustion sealing force to roughly three times that of standard head gaskets.
  • Steel wire rings for the greatest combustion seal strength.
  • Not intended for use in emission controlled vehicles.
See More

Edelbrock – Cylinder Head Gasket Set for Ford (Part No.7337)

Cylinder Head Gasket Set for Ford

from

$61.99
Product Features:
  • Cylinder Head Gasket Set
  • 1958-1976 390-428
See More

FEL-PRO Performance – PERFORMANCE OIL PAN GASKET SET (Part No.1817)

PERFORMANCE OIL PAN GASKET SET

from

$27.49
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • Felcoid/Plus gaskets have a fiber sheet core and a latex rubber coating to eliminate potential leakage paths. The core material resists crushing and splitting, while providing excellent blowout resistance.
  • With steel core to provide ultimate excellent blowout resistance.
  • Not intended for use in emission controlled vehicles.
See More

Mr. Gasket – High Performance 180 Degree Thermostat for Increased Flow (Part No.4364)

High Performance 180 Degree Thermostat for Increased Flow

from

$26.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.

Product Features:
  • Opens At 180 Degrees
  • Designed to Resist Large Variations of Coolant Pressure at High RPM
  • Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
  • For High Performance Street, Drag Race, and Oval Track
  • Copper & Brass Construction – Resists Corrosion
  • High Flow
See More

Spectre – Water Neck; Ford 390-428 (Part No.4736)

Water Neck; Ford 390-428

from

$47.99
Spectre’s Ford water neck fits Ford 390, 427 and 428 engines. This water neck has been designed around the OEM specifications and has a chrome plated finish for a lasting look that fits great. This water neck includes bolts.

Product Features:
  • Fits Ford 390, 427 and 428 engines
  • Includes bolts and gasket
  • Chrome plated
  • Easy to install
See More

Mr. Gasket – Intake Gasket (Part No.202A)

Intake Gasket

from

$40.19
Mr. Gasket Performance Intake Gaskets are manufactured from cellulose/nitrile composition gasket material. They provide excellent sealing and durability. Can be trimmed if necessary for modified port applications. Complete with manifold end seals and distributor gasket (where applicable). For original equipment replacement, high performance street, drag race and oval track.

Product Features:
  • Manufactured from cellulose/nitrile composition gasket material
  • Provides excellent sealing and durability
  • Can be trimmed if necessary for modified port applications
  • Complete with manifold end seals and distributor gasket where applicable
  • For OE replacement, high performance street, drag race and oval track use
See More

FEL-PRO Performance – Lower Intake Manifold Gasket Set: 5 Piece Set (Part No.1246)

Lower Intake Manifold Gasket Set: 5 Piece Set

from

$39.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • Fel-Pro performance intake manifold gaskets have been tested with virtually all aftermarket cylinder head and intake manifold combinations.
  • Performance intake manifold gaskets designed without a metal core, to allow engine builders to trim the gasket for exact fit on modified ports.
  • Standard and Low riser
  • Printoseal elastomeric sealing beads to provide extra sealing strength around the intake port.
  • Not intended for use in emission controlled vehicles.
See More

Edelbrock – Valve Cover Gasket Set for Ford (Part No.7568)

Valve Cover Gasket Set for Ford

from

$40.99
Product Features:
  • Valve Cover Gasket
See More

Performance Engines Brands You Can Trust For Your Mercury S-55

4 trusted brands of Performance Engines line our shelves, ready to help keep your Mercury S-55 running smooth. Below are some of the most popular brands and their top Performance Engines offerings:

Popular Edelbrock Performance Engines

Edelbrock products for the Mercury S-55 span several categories. Some of the highest-rated Edelbrock Performance Engines that will fit your Mercury S-55 are:
Performer 390 Intake Manifold for Ford FE, Satin Finish
from $597.99
(1)
Performer 390 Intake Manifold for Ford FE, Satin Finish
Performance Intake Manifolds

Top Mercury S-55 Performance Engines from Mr. Gasket

Your Mercury S-55 will be purring again thanks to Mr. Gasket brand Performance Engines available for online order or in-store pick up. Popular Mr. Gasket parts include:
High Performance 180 Degree Thermostat for Increased Flow
from $26.99
(20)
High Performance 180 Degree Thermostat for Increased Flow
Performance Engine Coolant Thermostats

Most Purchased Mercury S-55 Performance Engines from Edelbrock

When you buy the most frequently purchased Edelbrock brand Performance Engines, you can be confident it will be the right part for your Mercury S-55. Here are the Edelbrock Performance Engines Advanced Auto customers buy the most:
Performer 390 Intake Manifold for Ford FE, Satin Finish
from $597.99
(1)
Performer 390 Intake Manifold for Ford FE, Satin Finish
Performance Intake Manifolds
High Performance 180 Degree Thermostat for Increased Flow
from $26.99
(20)
High Performance 180 Degree Thermostat for Increased Flow
Performance Engine Coolant Thermostats
PERFORMANCE OIL PAN GASKET SET
from $27.49
This product is not rated
PERFORMANCE OIL PAN GASKET SET
Performance Engine Oil Pan Gaskets

FAQs for Mercury S-55 Performance Engines

What are the most purchased Performance Engines for the Mercury S-55?

Out of 13 Performance Engines for the Mercury S-55, the most popular in our inventory are:
PERFORMANCE OIL PAN GASKET SET
from $27.49
This product is not rated
PERFORMANCE OIL PAN GASKET SET
Performance Engine Oil Pan Gaskets
Lower Intake Manifold Gasket Set: 5 Piece Set
from $39.99
This product is not rated
Lower Intake Manifold Gasket Set: 5 Piece Set
Performance Engine Intake Manifold Gaskets
Water Neck; Ford 390-428
from $47.99
(1)
Water Neck; Ford 390-428
Performance Water Outlets

What are the top-rated Mercury S-55 Performance Engines?

Top-rated Performance Engines for your Mercury S-55 based on customer reviews/ratings are:
Cylinder Head Gasket: Steel Core Composite, Without Head Bolts
from $41.99
(1)
Cylinder Head Gasket: Steel Core Composite, Without Head Bolts
“Had to call and talk to 3 operators 3 separate times to get this straightened out .On item description should say 1 gasket requires 2.”