1986 MERCURY GRAND MARQUIS Performance Parts

Results Per Page:

1-20 of 26 Results

1-20 of 26 Results
  1. Bilstein B6 Monotube Shock Absorbers deliver serious damping power and optimum performance even under loads. If you don't want to go for an all-out Bilstein sports models, then the B6 is your perfect choice. The B6 Shocks are designed for increased power reserves and service life - ideal for both day-to-day and extreme situations. Featuring Bilstein's forefront gas pressure technology and dramatic improvement in safety and performance! Do not wait and order your B6 shocks today!

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, LS / 5.0L V8 GAS, 5.8L V8 GAS / Coupe (2 Door), Sedan (4 Door)

    $108.59
  2. Key Features:
    • Street Warrior Intake Manifold
    • Power Band To 5500 RPM
    • Square Carb. Mounting Flange
    • Low Rise/Dual Plane
    • Non-EGR
    • Polished Finish

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS

    $345.95
  3. Key Features:
    • Supercharger Intake Manifold
    • Fits w/Small Block Ford V8
    • 174 Powercharger Blower
    • Polished Finish

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS

    $926.95
  4. B&M Automatic Transmission Deep Pans provide the perfect solution when upgrading your transmission or replacing your stock pan. These pans will help you to improve your fluid capacity and dissipate heat build-ups. The pans are available in chrome or cast aluminum finish. They are ideal for racing, towing, off-roading and even everyday driving in hot weather as they keep your transmission optimally cool. No modifications are needed to the dipstick with the B&M Deep Pans. Plus, they come packaged with a special drain plug to provide fast and clean fluid changes.

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS, 5.8L V8 GAS

    $327.95
  5. B&M Transmission Brackets and Levers will help you to replace all of your missing or damaged shifter components. These shifter brackets are made only from quality materials and are compatible with a wide range of applications for a perfect fit.

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS, 5.8L V8 GAS

    $107.95
  6. Key Features:
    • Exhaust Header Gasket
    • Rear Seal
    • Square Port

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS

  7. If you look for performance torque converters at a great value, you should really consider these best-selling B&M Tork Master 2000 Converters. They are an excellent choice when it comes to all-around performance converters coming with fully balanced, pressure tested pump drive tubes – which are also a breeze to install! Please note that the Tork Master 2000 Torque Converters are not suitable for big block and supercharged applications.

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS, 5.8L V8 GAS

    $512.95
  8. B&M Transmission Brackets and Levers will help you to replace all of your missing or damaged shifter components. These shifter brackets are made only from quality materials and are compatible with a wide range of applications for a perfect fit.

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS, 5.8L V8 GAS

  9. Key Features:
    • Supercharger Intake Manifold
    • Fits w/Small Block Ford V8
    • 174 Powercharger Blower
    • Satin Finish

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS

    $649.12
  10. Do you look for a quick and affordable solution to improve the performance of your automatic transmission? The B&M Transpak kits are the perfect answer as they will allow you to easily calibrate your shift feel to be firmer, reduce slippage and shift overlap. The Transpak will also significantly reduce overall wear and comes with everything you need to calibrate your transmission for a firmer feel. These kits will allow you to retain full automatic features when in "Drive". Plus, it is backed by a 1 year limited warranty to guarantee your investment!

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS, 5.8L V8 GAS

    $153.95
  11. B&M Shift Improver Kits offer you a quick and affordable way to improve the performance on any stock automatic transmission. The kits eliminate shift overlap and excess wear on clutches and band. You will be able to chose between two stages to fit your individual needs: an RV/Towing stage and a Street/Strip stage.

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS, 5.8L V8 GAS

  12. Bilstein B6 Monotube Shock Absorbers deliver serious damping power and optimum performance even under loads. If you don't want to go for an all-out Bilstein sports models, then the B6 is your perfect choice. The B6 Shocks are designed for increased power reserves and service life - ideal for both day-to-day and extreme situations. Featuring Bilstein's forefront gas pressure technology and dramatic improvement in safety and performance! Do not wait and order your B6 shocks today!

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, LS / 5.0L V8 GAS, 5.8L V8 GAS / Coupe (2 Door), Sedan (4 Door), Station Wagon

    $108.59
  13. If you look for performance torque converters at a great value, you should really consider these best-selling B&M Tork Master 2000 Converters. They are an excellent choice when it comes to all-around performance converters coming with fully balanced, pressure tested pump drive tubes – which are also a breeze to install! Please note that the Tork Master 2000 Torque Converters are not suitable for big block and supercharged applications.

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS, 5.8L V8 GAS

    $297.95
  14. B&M Flexplates are designed to withstand the extra stress of 6,000+ RPM and heavy-duty applications. These added strength flexplates come with precision-stamped centers in combination with a rust resistant gold irradiate finish for outstanding durability. The B&M Flexplates are SFI-approved and are NHRA/IHRA-legal for all classes. Plus, they are backed by a 1 Year Limited Warranty to protect your investment!

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS

    $133.95
  15. Key Features:
    • Aluminum Oil Pan Kit
    • 4 Quart
    • Finned Aluminum
    • Incl. Oil Pan/Gasket/Pump Pickup/Hardware
    • Polished Finish

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS

    $237.95
    • Oil Pan Pickup
    • For Use w/PN[6024FWND/6524FWND] Oil Pans

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS

    • Exhaust Header
    • Header Style: Long Tube
    • Primary Tube Diameter: 1.75"
    • Collector Diameter: 3.00"
    • Flange Thickness: 0.38"
    • Material: Stainless

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS

    $320.95
  16. Key Features:
    • Street Warrior Intake Manifold
    • Power Band To 5500 RPM
    • Square Carb. Mounting Flange
    • Low Rise/Dual Plane
    • Non-EGR
    • Satin Finish

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS

    $243.95
    • Exhaust Header
    • Header Style: Long Tube
    • Primary Tube Diameter: 1.88"
    • Collector Diameter: 3.00"
    • Flange Thickness: 0.38"
    • Material: Mild Steel

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS

    $389.95
    • Exhaust Header
    • Header Style: Long Tube
    • Primary Tube Diameter: 1.75"
    • Collector Diameter: 3.00"
    • Flange Thickness: 0.38"
    • Material: Stainless

    Fitment:

    1986 MERCURY GRAND MARQUIS BASE, Colony Park, LS / 5.0L V8 GAS

    $266.95
Results Per Page:

1-20 of 26 Results

1-20 of 26 Results