1970 Mercury Marauder Performance Engines

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Keep Your 1970 Mercury Marauder in Top Shape with Quality Performance Engines

Whether you’re repairing or upgrading your Performance Engine, using high-quality parts is key to keeping your 1970 Mercury Marauder looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Intake Manifold Gaskets, Performance Engine Cylinder Head Gaskets, and Performance Water Outlets. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Performance Engines from Trusted Brands

Looking for a reliable Performance Engine? We’ve got you covered with options from brands you know and trust like Edelbrock. For example, Edelbrock Performance Engines start at just $392.99 with an average 4.4 star rating. With over 80 reviews and a solid 3.6 star average, you can shop with confidence knowing other Mercury Marauder owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1970 Mercury Marauder Performance Engine at Advance Auto Parts is around $296.40, with a range that starts at $20.99 and goes up to $899.99. With 56 options in stock from 6 trusted brands, finding the right fit is easy. Popular picks like FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1230, FEL-PRO Performance PERFORMANCE OIL PAN GASKET SET, 1812, and Edelbrock Performer 390 Intake Manifold for Ford FE, Satin Finish, 2105 start at just $27.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Engine, don’t forget to check out other key components like Performance Distributors and Performance Fuel Systems. At Advance Auto Parts, we’re here to help you keep your 1970 Mercury Marauder in peak condition, inside and out.

Essential 1970 Mercury Marauder Performance Engines

Mr. Gasket – Mr. Gasket Performance Valve Cover Gaskets, 278 (Part No.278)

Mr. Gasket Performance Valve Cover Gaskets, 278

from

$49.99
Mr. Gasket Performance Valve Cover Gaskets are high-density cork/rubber blend gaskets that use evenly sized cork particles distributed evenly throughout the rubber binder. The result is a compressible valve cover gasket without leak paths. These gaskets create a positive seal by controlled swelling of the gasket material when exposed to hot engine oil. Provides excellent flange sealing and durability. For original equipment replacement, high performance street, drag race and oval track use.
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Edelbrock – Edelbrock Engine Gasket Set, 7368 (Part No.7368)

Edelbrock Engine Gasket Set, 7368

from

$162.99
The Edelbrock No: 7368 head gaskets provide the best sealing solution and are matched to Edelbrock cylinder heads for optimal performance. Edelbrock relies on industry leading head gasket manufactures to ensure our head gasket sets will provide the best fit and sealing properties when used with Edelbrock aluminum cylinder heads. Edelbrock head gaskets are manufactured from high-density materials and feature a superior design that performs under pressure and provides a long-lasting seal, without re-torqueing.
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Mr. Gasket – Mr. Gasket Ultra Seal: Intake Gasket, 5838 (Part No.5838)

Mr. Gasket Ultra Seal: Intake Gasket, 5838

from

$53.29
Ultra-Seal intake manifold gaskets are manufactured from cellulose/nitrile composition gasket material. Provides excellent sealing and durability. Incorporates Silicone beading around each intake and water outlet port to provide additional sealing strength on both sides of each gasket. No gasket sealer required. For OE replacement, high performance street, drag race and oval track use. Includes manifold end seals.
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FEL-PRO Performance – FEL-PRO Performance PERFORMANCE OIL PAN GASKET SET, 1812 (Part No.1812)

FEL-PRO Performance PERFORMANCE OIL PAN GASKET SET, 1812

from

$27.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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Weiand – Weiand High-Rise Dual Plane Intake Manifold for Maximum Torque, 8012 (Part No.8012)

Weiand High-Rise Dual Plane Intake Manifold for Maximum Torque, 8012

from

$429.99
Weiand High-Rise Dual Plane Intake Manifold for Maximum Torque, 8012.
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Competition Cams – Competition Cams Xfi Nsr 222/235 Hydraulic Roller Cams For Ford 4.6/5.4L Modular 3 Valve, 127200 (Part No.127200)

Competition Cams Xfi Nsr 222/235 Hydraulic Roller Cams For Ford 4.6/5.4L Modular 3 Valve, 127200

from

$1277.00
Solid power gains above 4900 RPM, compatible with stock springs. Works with stock tune. Best with 3.73 gear & 2500 stall. Great idle.
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Competition Cams – "Competition Cams SUPER VALVE LOCKS, 3/8"" 1 ST, 612-16" (Part No.612-16)

"Competition Cams SUPER VALVE LOCKS, 3/8"" 1 ST, 612-16"

from

$43.99
Inside tang-to-taper relationship held tightly for repeatable valve spring installed heights
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Edelbrock – Edelbrock Performer-Plus Camshaft Kit, 2167 (Part No.2167)

Edelbrock Performer-Plus Camshaft Kit, 2167

from

$407.99
“Edelbrock Performer-Plus Camshaft No: 2167 is designed for 429-460 Ford V8 engines and produce optimum torque from the low-end to the mid-range. Performer-Plus camshafts should be matched with Performer manifolds for vehicles operating from off-idle to 5500 rpm. The Performer-Plus No: 2167 is a smooth idling cam for daily drivers, trucks, vans, RVs and 4x4s. You can expect a major improvement in throttle response and torque. In the manifold section you’ll find torque graphs showing the power gains from Performer manifolds and Performer-Plus cams. All camshafts include flat tappet lifters (except for cams designed for use with stock roller lifters), assembly lube and instructions. This cam produced 455 Ft Lbs of Torque when paired with Performer intake manifold No: 2166 and stock cylinder heads. Camshaft specifications: – Intake duration: 194 Degrees – Exhaust duration: 204 Degrees – Intake lift: .460″” – Exhaust lift: .480″” – Lobe separation: 110 Degree – Intake Center Line: 105 Degree – Vacuum: 15″””
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Edelbrock – Edelbrock Performer-Plus Camshaft Kit, 2106 (Part No.2106)

Edelbrock Performer-Plus Camshaft Kit, 2106

from

$392.99
“Edelbrock Performer-Plus Camshaft No: 2106 is designed for 352-428 Ford V8 engines and produce optimum torque from the low-end to the mid-range. Performer-Plus camshafts should be matched with Performer manifolds for vehicles operating from off-idle to 5500 rpm. The Performer-Plus No: 2106 is a smooth idling cam for daily drivers, trucks, vans, RVs and 4x4s. You can expect a major improvement in throttle response and torque. In the manifold section you’ll find torque graphs showing the power gains from Performer manifolds and Performer-Plus cams. All camshafts include flat tappet lifters (except for cams designed for use with stock roller lifters), assembly lube and instructions. This cam produced 410 Ft Lbs of Torque when paired with Performer 390 intake manifold No: 2105 and stock cylinder heads. Will not work in 427 side-oilers. Camshaft specifications: – Intake duration: 194 Degrees – Exhaust duration: 204 Degrees – Intake lift: .460″” – Exhaust lift: .480″” – Lobe separation: 110 Degree – Intake Center Line: 105 Degree – Vacuum: 16″””
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Competition Cams – Competition Cams Xfi Spr Blower 245/256 Hydraulic Roller Cams For Ford 4.6/5.4L Modular 3 Valve, 127650 (Part No.127650)

Competition Cams Xfi Spr Blower 245/256 Hydraulic Roller Cams For Ford 4.6/5.4L Modular 3 Valve, 127650

from

$1277.00
Max effort blower cam with very rough idle, needs ported heads. Great mid-range power With incredible gains up to 7000+ RPM. Solid power gains above 4900 RPM, requires spring/phaser upgrade. Requires custom tuning. 4.10+ gears, 3200+ stall.
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Competition Cams – Competition Cams Xe-R S-Charged/N2O 222/224 Hydraulic Roller Cams Ford 4.6/5.4/5.8 Modular 4-V, 106260 (Part No.106260)

Competition Cams Xe-R S-Charged/N2O 222/224 Hydraulic Roller Cams Ford 4.6/5.4/5.8 Modular 4-V, 106260

from

$2134.99
Street performance with excellent torque. Works well in supercharged or nitrous engines. Requires custom tuning.
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B & M – B & M Torque Converter, Holeshot 2400, 40422 (Part No.40422)

B & M Torque Converter, Holeshot 2400, 40422

from

$662.99
This B&M HoleShot 2400 fits 1971-91 Ford, Lincoln and Mercury C6 transmissions with a 1.375-inch crank pilot and has a 11.4-inch bolt circle. The Holeshot converters are an excellent choice for vehicles with engine modifications, particularly big cams that tend to reduce low end power and torque. The higher stall speed of this converter will launch the car in a higher rpm range where more torque is readily available, resulting in quicker acceleration. Holeshot converters feature furnace brazed impeller fins and turbine, new precision alloy impeller hub and new heavy duty needle bearings. Other features include fully balanced and pressure tested by expert technicians. If your vehicle is equipped with a plate type nitrous system or supercharger, please refer to the Nitrous Holeshot line of converters. Notes: Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. Higher stall converters can generate more heat, so we highly recommend adding a transmission cooler. This converter is Not recommended for supercharged, plate-type nitrous oxide or trans-brake applications. The product images shown are for illustration purposes only and may not be an exact representation of the product. Note: For Small block engines only.
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B & M – B & M Holeshot 2400, 40412 (Part No.40412)

B & M Holeshot 2400, 40412

from

$899.99
This B&M Holeshot 2400 fits 1966-91 Ford C6 transmissions with 1.848-inch crank pilot and a 11.4-inch bolt circle. The Holeshot converters are an excellent choice for vehicles with engine modifications, particularly big cams that tend to reduce low end power and torque. The higher stall speed of this converter will launch the car in a higher rpm range where more torque is readily available, resulting in quicker acceleration. Holeshot converters feature furnace brazed impeller fins and turbine, new precision alloy impeller hub and new heavy duty needle bearings. Other features include fully balanced and pressure tested by expert technicians. If your vehicle is equipped with a plate type nitrous system or supercharger, please refer to the Nitrous Holeshot line of converters. Notes: Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. Higher stall converters can generate more heat, so we highly recommend adding a transmission cooler. This converter is Not recommended for supercharged, plate-type nitrous oxide or trans-brake applications. The product images shown are for illustration purposes only and may not be an exact representation of the product.
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Edelbrock – Edelbrock Ford 429-460 Head Bolt Kit, 8566 (Part No.8566)

Edelbrock Ford 429-460 Head Bolt Kit, 8566

from

$359.99
Edelbrock Ford 429-460 Head Bolt Kit, 8566.
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Mr. Gasket – Mr. Gasket Chrome Water Neck, 2664 (Part No.2664)

Mr. Gasket Chrome Water Neck, 2664

from

$37.09
Precision die-cast, these water necks are first polished to a high luster, then chrome plated. Comes with gasket and mounting bolts.
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Mr. Gasket – Mr. Gasket Rear Main Seal Gasket, 1965 (Part No.1965)

Mr. Gasket Rear Main Seal Gasket, 1965

from

$51.99
This Mr. Gasket Rear Main Seal is made from silicone to allow the seal to handle extreme engine oil temperature. It also provides for an upgrade for that leaky rope style seal and is a direct replacement for a rubber main seal. It’s also injection molded for a precise fit.
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Edelbrock – Edelbrock Sure Seat Valve Springs, 5792 (Part No.5792)

Edelbrock Sure Seat Valve Springs, 5792

from

$157.99
The Edelbrock No: 5792 Sure Seat Valve Spring for Chrysler 383-400-413-440 V8 1969-79 O.E Cast iron cylinder heads are made of highest quality spring wire and precision wound to close tolerances, our Sure Seat Valve Spring sets are for use on original equipment heads when installing Edelbrock Performer-Plus, Performer RPM and Torker-Plus camshafts. These are the same high-performance springs used on Edelbrock Performer and RPM cylinder heads. For camshaft warranty compliance, use only the springs recommended by Edelbrock for each camshaft application.
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Competition Cams – "Competition Cams Valve Seals, Umbrella 11/32"" 1 St, 502-16" (Part No.502-16)

"Competition Cams Valve Seals, Umbrella 11/32"" 1 St, 502-16"

from

$20.99
COMP Cams offers a complete line of valve stem seals, from the umbrella seals to the positive-stop Teflon seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The umbrella seal is normally used when a larger-than-stock diameter spring is used, in the case of a double spring, the positive-stop Teflon seal is used. The umbrella seals require no machining, but with the Teflon seal it is necessary to disassemble the heads and machine the top of the guide with a special .530 diameter cutter. Whenever you are planning an engine overhaul or a cam change, don’t forget the valve seals.
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Competition Cams – Competition Cams Valve Seals, 503-16 (Part No.503-16)

Competition Cams Valve Seals, 503-16

from

$223.99
COMP Cams offers a complete line of valve stem seals, from the umbrella seals to the positive-stop Teflon seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The umbrella seal is normally used when a larger-than-stock diameter spring is used, in the case of a double spring, the positive-stop Teflon seal is used. The umbrella seals require no machining, but with the Teflon seal it is necessary to disassemble the heads and machine the top of the guide with a special .530 diameter cutter. Whenever you are planning an engine overhaul or a cam change, don’t forget the valve seals.
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Mr. Gasket – Mr. Gasket High Performance Thermostat – 160 Degree Brass & Copper, 4363 (Part No.4363)

Mr. Gasket High Performance Thermostat - 160 Degree Brass & Copper, 4363

from

$31.99
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.
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Competition Cams – "Competition Cams High Energy 8.616"" Long, 5/16"" Diameter Pushrod Set, 7844-16" (Part No.7844-16)

"Competition Cams High Energy 8.616"" Long, 5/16"" Diameter Pushrod Set, 7844-16"

from

$54.99
“Competition Cams High Energy 8.616″” Long, 5/16″” Diameter Pushrod Set, 7844-16. ”
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Most Popular Performance Engine Intake Manifold Gaskets for 1970 Mercury Marauders

Enhance your 1970 Mercury Marauder with one of the 3 Performance Engine Intake Manifold Gaskets we have in stock, starting at just $38.99.

Mr. Gasket – Mr. Gasket Ultra Seal: Intake Gasket, 5838 (Part No.5838)

Mr. Gasket Ultra Seal: Intake Gasket, 5838

from

$53.29
Ultra-Seal intake manifold gaskets are manufactured from cellulose/nitrile composition gasket material. Provides excellent sealing and durability. Incorporates Silicone beading around each intake and water outlet port to provide additional sealing strength on both sides of each gasket. No gasket sealer required. For OE replacement, high performance street, drag race and oval track use. Includes manifold end seals.
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FEL-PRO Performance – FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1230 (Part No.1230)

FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1230

from

$38.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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FEL-PRO Performance – FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1246 (Part No.1246)

FEL-PRO Performance PERFORMANCE INTAKE MANIFOLD GASKET SET, 1246

from

$39.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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Best-Selling 1970 Mercury Marauder Performance Engine Cylinder Head Gaskets

Upgrade your Marauder with one of our 5 best-selling Performance Engine Cylinder Head Gaskets, earning an average 1 stars rating across 1 reviews.

FEL-PRO Performance – FEL-PRO Performance Performance Cylinder Head Gasket, 1020 (Part No.1020)

FEL-PRO Performance Performance Cylinder Head Gasket, 1020

from

$39.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions!
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FEL-PRO Performance – FEL-PRO Performance Performance Cylinder Head Gasket, 1018 (Part No.1018)

FEL-PRO Performance Performance Cylinder Head Gasket, 1018

from

$53.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions.
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Edelbrock – Edelbrock Engine Gasket Set, 7368 (Part No.7368)

Edelbrock Engine Gasket Set, 7368

from

$162.99
The Edelbrock No: 7368 head gaskets provide the best sealing solution and are matched to Edelbrock cylinder heads for optimal performance. Edelbrock relies on industry leading head gasket manufactures to ensure our head gasket sets will provide the best fit and sealing properties when used with Edelbrock aluminum cylinder heads. Edelbrock head gaskets are manufactured from high-density materials and feature a superior design that performs under pressure and provides a long-lasting seal, without re-torqueing.
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Edelbrock – Edelbrock Cylinder Head Gasket Set, 7314 (Part No.7314)

Edelbrock Cylinder Head Gasket Set, 7314

from

$133.99
Edelbrock part No: 7314 head gasket is intended for big block Ford engines. This gasket comes as a set and is for 1968-1997, 429 (except boss) and 460 engines. This has a 4.500 bore size, .048 compressed thickness and 12.5 cc volume.
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Edelbrock – Edelbrock Engine Gasket Set, 7365 (Part No.7365)

Edelbrock Engine Gasket Set, 7365

from

$129.99
The Edelbrock No: 7365 head gaskets provide the best sealing solution and are matched to Edelbrock cylinder heads for optimal performance. Edelbrock relies on industry leading head gasket manufactures to ensure our head gasket sets will provide the best fit and sealing properties when used with Edelbrock aluminum cylinder heads. Edelbrock head gaskets are manufactured from high-density materials and feature a superior design that performs under pressure and provides a long-lasting seal, without re-torqueing.
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Top-Quality Performance Water Outlets for 1970 Mercury Marauders

Choose a high-quality OEM or aftermarket Performance Water Outlet for Mercury Marauders and enjoy top-notch performance from $37.09.

Mr. Gasket – Mr. Gasket Chrome Water Neck, 2664 (Part No.2664)

Mr. Gasket Chrome Water Neck, 2664

from

$37.09
Precision die-cast, these water necks are first polished to a high luster, then chrome plated. Comes with gasket and mounting bolts.
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Our Top Pick for a 1970 Mercury Marauder Performance Engine Coolant Thermostat

Invest in a durable Performance Engine Coolant Thermostat for your 1970 Mercury, knowing you’re getting trusted brands and expert craftsmanship.

Mr. Gasket – Mr. Gasket High Performance Thermostat – 160 Degree Brass & Copper, 4363 (Part No.4363)

Mr. Gasket High Performance Thermostat - 160 Degree Brass & Copper, 4363

from

$31.99
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.
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Top-Rated Performance Intake Manifolds for 1970 Mercury Marauders

Make a smart move for your 1970 Mercury Marauder with products all priced from $429.99 to $627.99.

Weiand – Weiand High-Rise Dual Plane Intake Manifold for Maximum Torque, 8012 (Part No.8012)

Weiand High-Rise Dual Plane Intake Manifold for Maximum Torque, 8012

from

$429.99
Weiand High-Rise Dual Plane Intake Manifold for Maximum Torque, 8012.
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Edelbrock – Edelbrock Performer 390 Intake Manifold for Ford FE, Satin Finish, 2105 (Part No.2105)

Edelbrock Performer 390 Intake Manifold for Ford FE, Satin Finish, 2105

from

$627.99
Edelbrock Performer 390 Intake Manifold for Ford FE, Satin Finish, 2105.
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Top-Rated Performance Engine Brands For Your 1970 Mercury Marauder

When it comes to finding the perfect Performance Engine for your 1970 Mercury Marauder, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 6 trusted brands. We carry the most popular Performance Engine brands including Edelbrock, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $392.99. Purchasing a Performance Engine from us here at Advance Auto Parts is a smart move for both you and your 1970 Mercury Marauder, providing peace of mind with parts that meet or exceed OEM standards.

Popular Edelbrock 1970 Mercury Marauder Performance Engines

If you’re looking for a top-quality Performance Engine for your 1970 Mercury Marauder, Advance Auto Parts has exactly what you need with our selection of Edelbrock Performance Engines. We have 2 Edelbrock Performance Engines in stock for this fitment, all known for their durability and precision fit. With prices starting at just $392.99 and an average cost of $510.49, you’ll find the perfect Performance Engine for your needs and budget. Edelbrock Performance Engines for the 1970 Mercury Marauder come highly rated, with over 2 customer reviews and an impressive average rating of 4.4 stars. Choosing a Edelbrock Performance Engine from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Edelbrock Performer 390 Intake Manifold for Ford FE, Satin Finish, 2105
from $627.99
(1)
Edelbrock Performer 390 Intake Manifold for Ford FE, Satin Finish, 2105
“lightweight-runs great…took 80lbs off my engine”
Edelbrock Performer-Plus Camshaft Kit, 2106
from $392.99
(1)
Edelbrock Performer-Plus Camshaft Kit, 2106
“1964 Ford Galaxie 500 352ci FE Big Block. Edelbrock says to use the Performer-Plus Camshaft part #2106 to increase performance, but Advanced Auto(you)”

FAQs for 1970 Mercury Marauder Performance Engines

What are the best-selling Performance Engines for 1970 Mercury Marauders?

Out of 56 Performance Engines that fit 1970 Mercury Marauders, the following parts are the top sellers:

What’s the price range for 1970 Mercury Marauder Performance Engines?

The prices of Performance Engines for the 1970 Mercury Marauder range from $20.99 up to $899.99 for the most premium parts.

What is the average price of a Performance Engine for a 1970 Mercury Marauder?

The average price for Performance Engines for the 1970 Mercury Marauder is $296.40. Keep in mind the variety of part types within our Performance Engine category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Engines for other Mercury Marauder model years?

Yes, we carry Performance Engines for 6 model years of Mercury Marauders between 1963 and 2004. The following model years are the most popular for Performance Engine purchases: 2003, 1969, 1966, 1965, 1964, 1963, and 2004.

What are the cheapest Performance Engines for my 1970 Mercury Marauder?

Does Advance Auto Parts sell Performance Engines for any other 1970 Mercury models?

Yes. We stock Performance Engines for 5 other popular 1970 Mercury models. Some of the most popular are 1970 Cougar Performance Engines, 1970 Monterey Performance Engines, 1970 Colony Park Performance Engines, 1970 Montego Performance Engines, and 1970 Marquis Performance Engines.

What are the top-rated Performance Engines that fit the 1970 Mercury Marauder?

The one 1970 Mercury Marauder Performance Engine we have in stock is the "Competition Cams Valve Seals, Umbrella 11/32"" 1 St, 502-16". It costs $20.99.

What types of Performance Engines do you sell for my 1970 Mercury Marauder?

As of 8/2/26, these are some of the most in-demand types of Performance Engines for a 1970 Mercury Marauder:

Can I get help with 1970 Mercury Marauder Performance Engine orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Performance Engines and more.

What is your return policy for Mercury Marauder Performance Engines?

Advance Auto Parts keeps returns simple. For new Mercury Marauder Performance Engines and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.