1981 Mercury Marquis Car Parts & Accessories

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1981 Mercury Marquis Car Parts & Accessories

You have come to the right place if you need new or replacement parts for your 1981 Marquis. Advance Auto carries over 1,683 aftermarket parts for your 1981 Mercury Marquis, along with original equipment manufacturer (OEM) parts. We’ve got amazing prices on 1981 Marquis Tools, Fluids & Garage and Brakes, Steering & Suspension parts. Plus, our selection of 1981 Air, Fuel, Emission & Exhaust parts for your Marquis are some of the lowest in the market.

Find replacement parts and upgrades for your 1981 Mercury Marquis. Use our customer reviews of Cooling & Heating parts and others, along with user ratings on the many of the products we offer.

You won’t find an easier way to shop for 1981 Mercury Marquis performance parts, 1981 Mercury Marquis body parts, interior components, or any type of part for that matter. Get your Marquis upgraded or back in pristine shape by shopping Advance Auto Parts.

1981 Marquis Air, Fuel, Emission & Exhaust Parts

Below you can find the top 1981 Mercury Marquis aftermarket accessories. Want to see the complete catalog of Air, Fuel, Emission & Exhaust parts? Click on View All to view each individual Mercury 1981 Marquis part.

  • Crankcase Breather Filter

    Purolator - Crankcase Breather Filter (Part No. B43127)

    Description
    Crankcase Breather Filter
    5.0000

    from $4.19

    View Product
  • MLS Exhaust Gasket

    Mr. Gasket - MLS Exhaust Gasket (Part No. 4825G)

    Description
    Multi-Layered Steel (MLS) exhaust and header collector gaskets are designed for extreme cylinder pressures produced by high horsepower-high compression turbo-charged, supercharged, and nitrous oxide engines. Manufactured from three stainless steel layers, resists corrosion, will not burn through or push out and maintains maximum fastener torque retention. Stress formed inner and outer layer embossments act like springs that rebound under exhaust flange clamp load, creating force to seal excessive exhaust pressure produced from cylinder heads. Withstands different combinations of cylinder head (aluminum) and exhaust header or manifold (steel) materials, will not deteriorate from scrubbing action caused by different expansion rates in aluminum and steel.

    Product Features:
    • Designed to provide excellent sealing and durability
    • Heat resistant
    • Reusable
    • Precision die cut
    • Limited warranty
    5.0000
    Read 1 review(s)

    Review snapshot ® by PowerReviews

    5.0000
    5.0000
    • 5
      5
      2018-03-18
      5
      5

      Use these !!!!

      Use these !!!!

      Submitted 2018-03-18

      By Joe

      From undisclosed

      Works great, better than regular header gaskets !

      Bottom Line

      Works great, better than regular header gaskets !

      By Joe from undisclosed

      BOTTOM LINE

    from $17.99

    View Product
  • Air Filter

    Purolator ONE - Air Filter (Part No. A40113)

    Description
    Replacing an air filter every 12 months or 12,000 miles can have a significant impact on engine performance and efficiency. PurolatorONE Air Filters trap up to 99 percent of dirt, dust, soot and other debris, helping to protect your engine from damage. A new air filter can also help prevent engine wear, improve fuel efficiency and can even improve acceleration by up to 11 percent. PurolatorONE Air Filters are widely available for most passenger cars and light trucks on the road today. Changing your air filter regularly is an easy way to keep your engine running at peak performance. Refer to your owners manual for recommended maintenance schedules for your vehicle. Limited warranty. See product catalog or visit pureoil.com for complete warranty information.

    Product Features:
    • Multi-fiber, high-density media traps 99% of dirt, dust and soot (Based on ISO 5011 on A24278)
    • Helps prevent engine wear
    • Protects up to 12 months or 12,000 miles (Refer to your owners manual for recommended maintenance schedules for your vehicle. Limited warranty. See product catalog or visit pureoil.com for complete warranty information)
    • Improve acceleration up to 11% with a new air filter (U.S. DOE Effect of Intake Air Filter Condition on Vehicle Fuel Economy)
    5.0000
    Read 2 review(s)

    Review snapshot ® by PowerReviews

    5.0000
    5.0000
    • 5
      5
      2017-07-09
      5
      5

      Purolator A40113 very efficient..

      Purolator A40113 very efficient..

      Submitted 2017-07-09

      By Rd

      From undisclosed

      Stock filter Purolator used on my 85 Ramcharger has a 500 cfm 2 bbl. The filter is rated at 96.5% efficiency.. can't ask for much more than that !!!

      Bottom Line

      Stock filter Purolator used on my 85 Ramcharger has a 500 cfm 2 bbl. The filter is rated at 96.5% efficiency.. can't ask for much more than that !!!

      By Rd from undisclosed

      BOTTOM LINE

    • 5
      5
      2016-08-12
      5
      5

      Good filter - great price!

      Good filter - great price!

      Submitted 2016-08-12

      By Willie

      From Free Home GA

      Best of all worlds! Order on line, and pick up within 30 minutes - still have a great local store!

      Bottom Line recommended

      Best of all worlds! Order on line, and pick up within 30 minutes - still have a great local store!

      By Willie from Free Home GA

      BOTTOM LINE recommended

    from $6.99

    View Product
View all 1981 Marquis Air, Fuel, Emission & Exhaust Parts

1981 Marquis Tools, Fluids & Garage Parts

Customers frequently purchase these best-selling 1981 Mercury Marquis Tools, Fluids & Garage parts.

  • Ultra Seal; Valve Cover Gasket Set

    Mr. Gasket - Ultra Seal; Valve Cover Gasket Set (Part No. 5870)

    Description
    Creates a positive seal. Controlled swelling gasket. Thickness will not decrease. Eliminates re-torque of valves. High-tensile strength. Handles ex flange pressure and forms a leak proof seal. Black latex coating.

    Product Features:
    • Creates a positive seal
    • Controlled swelling gasket
    • Thickness will not decrease
    • Eliminates re-torque of valves
    • High-tensile strength
    • Handles ex flange pressure
    • Forms leak proof seal
    • Black latex coating
    4.5000
    Read 3 review(s)

    Review snapshot ® by PowerReviews

    4.5000
    4.5000
    • 4
      4
      2012-11-17
      4
      4

      Good set

      Good set

      Submitted 2012-11-17

      By dsaul

      From Rock Hill, SC

      Not the best but a good set

      Bottom Line recommended

      Not the best but a good set

      By dsaul from Rock Hill, SC

      BOTTOM LINE recommended

    • 5
      5
      2012-07-02
      5
      5

      Excellent product

      Excellent product

      Submitted 2012-07-02

      By dawsave4u

      From Woodbridge, VA

      Excellent product. Highly recommend. Easy to install. Quick delivery of order.

      Bottom Line

      Excellent product. Highly recommend. Easy to install. Quick delivery of order.

      By dawsave4u from Woodbridge, VA

      BOTTOM LINE

    • 5
      5
      2011-09-05
      5
      5

      Nice Product

      Nice Product

      Submitted 2011-09-05

      By Rafiki47

      From RI

      Nice Product and easy to install. Went right on my factory 5.0 valve covers.

      Bottom Line recommended

      Nice Product and easy to install. Went right on my factory 5.0 valve covers.

      By Rafiki47 from RI

      BOTTOM LINE recommended

    from $21.49

    View Product
  • Ford EGR Gasket

    Edelbrock - Ford EGR Gasket (Part No. 3896)

    Description


    Product Features:
    • OEM 4V
    • For Manifold PN[3721/3723/3781/3783]

    from $17.99

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  • Valve Cover Gasket Set

    Mr. Gasket - Valve Cover Gasket Set (Part No. 276)

    Description
    Thick, molded rubber with steel carrier. Manufactured from high-density cork and rubber blend gasket material. A black latex rubber coating is applied to outside of gasket to help seal minor flange irregularities and eliminate the possibility of oil leakage. Creates a positive seal by controlled swelling of the gasket material when exposed to hot engine oil. Available in standard or extra thick to provide additional valve train to cover clearance. For OE replacement, high performance street, drag race and oval track.

    Product Features:
    • Made from cork/rubber compound
    • Can be reused many times
    • Thick; fuel-resistant

    from $19.99

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View all 1981 Marquis Tools, Fluids & Garage Parts

1981 Marquis Brakes, Steering & Suspension Parts

No need for it to be difficult to find Brakes, Steering & Suspension parts for your 1981 Mercury Marquis. Compare prices, read reviews, and buy your Marquis Brakes, Steering & Suspension parts online for delivery or in-store pick up.

  • Steering Gear Complete Pitman Shaft Seal Kit

    Powercraft - Steering Gear Complete Pitman Shaft Seal Kit (Part No. 8778)

    Description
    Premium-quality parts for lasting repairs. Engineered to OE design and specifications.
    5.0000
    Read 1 review(s)

    Review snapshot ® by PowerReviews

    5.0000
    5.0000
    • 5
      5
      2017-08-22
      5
      5

      Would recommend it.

      Would recommend it.

      Submitted 2017-08-22

      By bob

      From undisclosed

      Reasonably price. Worked well.

      Bottom Line

      Reasonably price. Worked well.

      By bob from undisclosed

      BOTTOM LINE

    from $8.19

    View Product
  • Brake Hold-Down Spring Cup

    Wearever - Brake Hold-Down Spring Cup (Part No. 1133-2)

    Description
    The brake hardware should be inspected and replaced regularly to ensure reliable, efficient performance. The hold down spring top cups are designed to provide direct and simple replacement.

    Product Features:
    • This part matches Original Equipment (OE) quality specifications
    • Fast and efficient replacement
    • Eliminates heat and corrosion deterioration
    5.0000
    Read 1 review(s)

    Review snapshot ® by PowerReviews

    5.0000
    5.0000
    • 5
      5
      2017-04-11
      5
      5

      Works great

      Works great

      Submitted 2017-04-11

      By Michael

      From undisclosed

      Works great

      Bottom Line

      Works great

      By Michael from undisclosed

      BOTTOM LINE

    from $2.99

    View Product
  • Unloaded Caliper

    Wearever - Unloaded Caliper (Part No. 18-4150)

    Description
    Wearever Remanufactured Brake Calipers are remanufactured to meet or exceed OEM performance. Each caliper includes all hardware needed for easy installation (mounting bolts not included). The caliper hardware allows for quick and easy installation because you no longer need to search for replacement components or reuse old hardware. Also, all rear parking brake hardware is installed and lubricated for your convenience, where applicable. Quality and consistency is supported in our focus on facilitating caliper installation and offering you flexibility. With the freedom to choose whatever friction you desire, Wearever Remanufactured Brake Calipers can be tailored to meet your needs.

    Product Features:
    • Every caliper consistently includes all hardware needed to ensure quick, convenient installation, while offering you the choice to install your own preferred grade of pads
    • Mounting bolts not included
    • 100% S.A.E. specific rubber seals ensure like-new performance
    • 100% pressure tested to guarantee proper function under all driving conditions
    • New bleeder screws provide trouble-free bleeding and a positive seal
    • New copper washers are included for a perfect seal
    • Plastic cap plug in brake port line protects threads before installation
    5.0000
    Read 2 review(s)

    Review snapshot ® by PowerReviews

    5.0000
    5.0000
    • 5
      5
      2016-08-03
      5
      5

      Good Reman Caliper

      Good Reman Caliper

      Submitted 2016-08-03

      By Tiggie

      From Bedford, VA

      Product is what is says it is. A good remanufactured brake caliper. Works well but if it stops working, you've got a lifetime warranty to fall back on.

      Bottom Line recommended

      Product is what is says it is. A good remanufactured brake caliper. Works well but if it stops working, you've got a lifetime warranty to fall back on.

      By Tiggie from Bedford, VA

      BOTTOM LINE recommended

    • 5
      5
      2012-08-21
      5
      5

      Works like new

      Works like new

      Submitted 2012-08-21

      By Mac

      From Walker town NC

      Likes quality of rebuild comes with all new hardware except bleed screw caps

      Bottom Line recommended

      Likes quality of rebuild comes with all new hardware except bleed screw caps

      By Mac from Walker town NC

      BOTTOM LINE recommended

    from $21.99

    View Product
View all 1981 Marquis Brakes, Steering & Suspension Parts

1981 Marquis Cooling & Heating Parts

Customers frequently purchased the following top Cooling & Heating parts for their 1981 Marquis. Click on View All to see more of the cheapest 1981 Marquis aftermarket Cooling & Heating replacement parts.

  • System Mounted Cycling Pressure Switch

    Factory Air - System Mounted Cycling Pressure Switch (Part No. 36676)

    Description
    High quality OE replacement part with all components needed to complete the job

    Product Features:
    • Contains gaskets, O-rings, or seals to properly replace the product
    • Color coded for easy identification
    • Zinc coated to resist corrosion
    • Vehicle specific applications
    5.0000
    Read 3 review(s)

    Review snapshot ® by PowerReviews

    5.0000
    5.0000
    • 4
      4
      2017-12-20
      4
      4

      worked as designed

      worked as designed

      Submitted 2017-12-20

      By Chris

      From undisclosed

      perfect fit

      Bottom Line

      perfect fit

      By Chris from undisclosed

      BOTTOM LINE

    • 5
      5
      2017-10-16
      5
      5

      ac works

      ac works

      Submitted 2017-10-16

      By albert

      From undisclosed

      easy fix

      Bottom Line

      easy fix

      By albert from undisclosed

      BOTTOM LINE

    • 5
      5
      2017-08-19
      5
      5

      Working great

      Working great

      Submitted 2017-08-19

      By tavis

      From undisclosed

      Working great

      Bottom Line

      Working great

      By tavis from undisclosed

      BOTTOM LINE

    from $22.49

    View Product
  • Standard Rotation Blower Motor Wheel

    CARQUEST - Standard Rotation Blower Motor Wheel (Part No. 35534)

    Description
    High quality OE replacement part with all components needed to complete the job

    Product Features:
    • Durable Plastic Material
    • Meets all requirements of international standard ISO 140
    • Suitable for a wide variety of applications
    • Retainer clip installation
    5.0000
    Read 1 review(s)

    Review snapshot ® by PowerReviews

    5.0000
    5.0000
    • 5
      5
      2017-05-15
      5
      5

      Nothing like Advance Auto for a good blow everytime.

      Nothing like Advance Auto for a good blow everytime.

      Submitted 2017-05-15

      By Garfield

      From undisclosed

      After a while a new one is necessary if you wanna keep on getting a good blow. I changed mine and it blows better than the old one.

      Bottom Line

      After a while a new one is necessary if you wanna keep on getting a good blow. I changed mine and it blows better than the old one.

      By Garfield from undisclosed

      BOTTOM LINE

    from $19.99

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  • Blue Orifice Tube, 1 Pack

    ToughOne - Blue Orifice Tube, 1 Pack (Part No. T38621)

    Description
    This item for automotive air conditioning system Freon throttling and antihypertensive effect.

    Product Features:
    • Throttling
    • Injection molded
    • Color coded
    5.0000
    Read 3 review(s)

    Review snapshot ® by PowerReviews

    5.0000
    5.0000
    • 5
      5
      2017-09-20
      5
      5

      I would buy this orifice tube again.

      I would buy this orifice tube again.

      Submitted 2017-09-20

      By Donald

      From undisclosed

      Perfect fit in my f150. Works great.

      Bottom Line

      Perfect fit in my f150. Works great.

      By Donald from undisclosed

      BOTTOM LINE

    • 5
      5
      2017-08-02
      5
      5

      It works

      It works

      Submitted 2017-08-02

      By Douglas

      From undisclosed

      Part works fine.

      Bottom Line

      Part works fine.

      By Douglas from undisclosed

      BOTTOM LINE

    • 5
      5
      2017-08-02
      5
      5

      Worked

      Worked

      Submitted 2017-08-02

      By Aaron

      From undisclosed

      Worked

      Bottom Line

      Worked

      By Aaron from undisclosed

      BOTTOM LINE

    from $1.99

    View Product
View all 1981 Marquis Cooling & Heating Parts

1981 Marquis Transmission & Drivetrain Parts

Advance Auto customers often purchase these Transmission & Drivetrain parts for their 1981 Mercury Marquis. To see more, click View All below.

  • 1/2-20 Serrated Wheel Stud - .618 In. Knurl, 1-13/16 In. Length

    Dorman - Pik-a-Nut - 1/2-20 Serrated Wheel Stud - .618 In. Knurl, 1-13/16 In. Length (Part No. 98225.1)

    Description
    When it comes to your wheels, don't take chances. Our Wheel Studs are produced to strict engineering quality standards. Our engineers design these parts with tolerance on specific characteristics.

    Product Features:
    • Direct replacement for a proper fit every time
    • Corrosion resistant
    • Double-ended studs as well as serrated bolts, and wheel bolts available
    • Over-length and under-length studs available for convenience and ease of installation
    5.0000
    Read 1 review(s)

    Review snapshot ® by PowerReviews

    5.0000
    5.0000
    • 5
      5
      2011-05-24
      5
      5

      Fit perfectly

      Fit perfectly

      Submitted 2011-05-24

      By Blue Chip Captain

      From West Michigan

      OK Part

      Bottom Line recommended

      OK Part

      By Blue Chip Captain from West Michigan

      BOTTOM LINE recommended

    from $1.99

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  • Clutch Flywheel Bolt

    Dorman - Help - Clutch Flywheel Bolt (Part No. 74070)

    Description
    Our Flywheel Bolts provide a convenient repair solution, ensuring you have the bolt-with the correct head size, length, and thread pitch. Recommended for replacement when servicing flywheel or clutch.

    Product Features:
    • Robust design ensures long-lasting durability
    • Direct replacement for a proper fit every time
    • Quality tested for durability
    • High quality steel construction-- coated with black oxide for corrosion resistance
    5.0000

    from $5.79

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  • Flywheel Bolts Thread Size 7/16-20, Thread Length .900 In. (22.86mm)

    Dorman - Help - Flywheel Bolts Thread Size 7/16-20, Thread Length .900 In. (22.86mm) (Part No. 14557)

    Description
    Our Flywheel Bolts provide a convenient repair solution, ensuring you have the bolt-with the correct head size, length, and thread pitch. Recommended for replacement when servicing flywheel or clutch.

    Product Features:
    • Robust design ensures long-lasting durability
    • Direct replacement for a proper fit every time
    • Quality tested for durability
    • High quality steel construction-- coated with black oxide for corrosion resistance
    5.0000
    Read 1 review(s)

    Review snapshot ® by PowerReviews

    5.0000
    5.0000
    • 5
      5
      2016-09-29
      5
      5

      The Right Product for the Right Job

      The Right Product for the Right Job

      Submitted 2016-09-29

      By Why me?

      From Westland Mi.

      Fit like a glove and looked like new money.

      Bottom Line recommended

      Fit like a glove and looked like new money.

      By Why me? from Westland Mi.

      BOTTOM LINE recommended

    from $8.99

    View Product
View all 1981 Marquis Transmission & Drivetrain Parts

1981 Mercury Marquis Auto Parts and Accessories

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