1981 MERCURY ZEPHYR Performance Parts

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1-20 of 54 Results

1-20 of 54 Results
  1. Wix Filters Automatic Transmission Filters are high quality products guaranteeing superior functionality and efficiency! They are created to protect automatic transmissions against contaminants in the fluid so they can keep your engine pumping at peak performance. Proper filtration helps to improve your transmission's life by preventing the sticking and scoring of sensitive shift control valves.

    Fitment:

    1981 MERCURY ZEPHYR 2.3L, 3.3L, 4.2L

    C$49.98
  2. Key Features:
    • High Performance Thermostat
    • 180 deg.
    • Race Only

    Fitment:

    1981 MERCURY ZEPHYR 3.3L, 4.2L

    C$60.41
  3. Key Features:
    • Cap-A-Dapt Rotor Assembly
    • Adjustable
    • For MSD Distributor Only

    Fitment:

    1981 MERCURY ZEPHYR 4.2L

    C$124.08
    • Product Style: Oil Filters
    • Style: Canister
    • Anti-Drain Back Valve: Yes
    • Bypass Valve: Yes
    • Filter Material: High Flow Premium Media
    • Gasket Material: Nitrile Rubber
    • Outside Diameter: 3.656 in (93 mm)
    • Thread Specification: 3/4" - 16UNF-2B

    Fitment:

    1981 MERCURY ZEPHYR 2.3L, 3.3L, 4.2L

    C$29.98
  4. Key Features:
    • Distributor Cap
    • OEM Replacement
    • Red
    • Duraspark
    • 50 State Legal

    Fitment:

    1981 MERCURY ZEPHYR 4.2L

    C$100.30
  5. Key Features:
    • Distributor Cap And Rotor Kit
    • Incl. Distributor Cap PN[8408]/Distributor Rotor PN[8423]

    Fitment:

    1981 MERCURY ZEPHYR 4.2L

    C$111.09
  6. Key Features:
    • Universal Spark Plug Wire Set
    • Red Super Conductor 8.5mm
    • 8.5mm
    • Fits 8 Cyl. Early Type [Socket]/Late [HEI] Caps
    • Includes: [2]48/50/56 in./[3] 32 in. Wires/Boots/Terminals

    Fitment:

    1981 MERCURY ZEPHYR 4.2L V8 GAS

    C$211.66
    • Series: California
    • Material: Stainless
    • Carb Compliant: Yes
    • Converter Configuration: Universal
    • Main Piping Diameter: 2"
    • Body Shape: Oval
    • Inlet/Outlet Position: Center/Center
    • Inlet Diameter: 2"
    • Outlet Diameter: 2"
    • Body Length: 12"
    • Body Width: 5.5"
    • Overall Length: 16"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Air Tube Adapter: Not Adaptable
    • O2 Sensor Location: N/A

    Fitment:

    1981 MERCURY ZEPHYR BASE, Z7 / 3.3L / 2.00" / 2.00"

    C$373.00
  7. Key Features:
    • Universal Fit Spark Plug Wire Set
    • Yellow
    • 8mm
    • Graphite Core
    • Straight Boots
    • For Use w/Pre And Post HEI Vehicles

    Fitment:

    1981 MERCURY ZEPHYR 4.2L

    C$119.42
  8. Key Features:
    • Universal Fit Spark Plug Wire Set
    • Blue
    • 8mm
    • Graphite Core
    • Straight Boots
    • For Use w/Pre And Post HEI Vehicles

    Fitment:

    1981 MERCURY ZEPHYR 4.2L

    C$116.57
  9. Key Features:
    • Universal Fit Spark Plug Wire Set
    • Black
    • 8mm
    • Graphite Core
    • Straight Boots
    • For Use w/Pre And Post HEI Vehicles

    Fitment:

    1981 MERCURY ZEPHYR 4.2L

    C$116.68
  10. Key Features:
    • Universal Fit Spark Plug Wire Set
    • Black
    • 8mm
    • Spiral Core
    • 500 ohms Per Foot Of Resistance
    • Straight Boots
    • For Use w/Pre And Post HEI Vehicles

    Fitment:

    1981 MERCURY ZEPHYR 4.2L

    C$148.99
  11. Key Features:
    • Universal Fit Spark Plug Wire Set
    • Red
    • 8mm
    • Spiral Core
    • 500 ohms Per Foot Of Resistance
    • Straight Boots
    • For Use w/Pre And Post HEI Vehicles

    Fitment:

    1981 MERCURY ZEPHYR 4.2L

    C$162.15
  12. Key Features:
    • Universal Fit Spark Plug Wire Set
    • 8.8 mm
    • Spiral Suppression Wire
    • w/Vari-Angle Boot w/Male Tower Distributor Cap
    • Yellow

    Fitment:

    1981 MERCURY ZEPHYR 4.2L

    C$245.40
    • Product Style: Oil Filters
    • Style: Canister
    • Anti-Drain Back Valve: Yes
    • Bypass Valve: Yes
    • Filter Material: High Flow Premium Media
    • Gasket Material: Nitrile Rubber
    • Outside Diameter: 3.656 in (93 mm)
    • Thread Specification: 3/4" - 16UNF-2B

    Fitment:

    1981 MERCURY ZEPHYR 2.3L, 3.3L, 4.2L

    C$35.33
  13. Key Features:
    • Distributor Cap
    • OEM Replacement
    • Black
    • 50 State Legal

    Fitment:

    1981 MERCURY ZEPHYR 4.2L

    C$116.21
  14. Key Features:
    • Universal Spark Plug Wire Set
    • Black Super Conductor 8.5mm
    • 8.5mm
    • Fits Engines w/Late-model Type HEI Distributor Caps
    • Includes [8] 90 Degree Boots/Terminal Ends

    Fitment:

    1981 MERCURY ZEPHYR 4.2L

    C$235.15
  15. Key Features:
    • Street Fire Spark Plug Wire Set
    • Socket/HEI
    • Multi-Angle

    Fitment:

    1981 MERCURY ZEPHYR 4.2L

    C$121.83
  16. Key Features:
    • Street Fire Spark Plug Wire Set
    • HEI/90 deg.
    • Universal

    Fitment:

    1981 MERCURY ZEPHYR 4.2L

    C$125.92
  17. Key Features:
    • Street Fire Spark Plug Wire Set
    • HEI
    • Multi-Angle Plug
    • Universal

    Fitment:

    1981 MERCURY ZEPHYR 4.2L

    C$128.29
Results Per Page:

1-20 of 54 Results

1-20 of 54 Results