1978 MERCURY ZEPHYR Performance Parts

  1. Key Features:
    • Engine Oil Dipstick And Tube
    • 21 in. Long
    • Chrome Plated Steel
    • Dipstick w/Gold Iridite Plated Finish
    • w/Adjustable Bracket

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$15.82
  2. Key Features:
    • Intake Manifold Gasket Set
    • Port 1.2x2 in.
    • 0.060 in. Thickness
    • 10 pc.

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$331.98
  3. Key Features:
    • Exhaust Header Bolt Kit
    • 3/8 in. Long
    • 16 pc.

    Fitment:

    1978 MERCURY ZEPHYR BASE, Z7 / 5.0L

    C$64.99
  4. Key Features:
    • Automatic Transmission Flexplate
    • Non-SFI Replacement
    • Internally Balanced
    • 157 Tooth
    • 10.5 in. Bolt Circle

    Fitment:

    1978 MERCURY ZEPHYR BASE, Z7 / 2.3L, 3.3L, 5.0L

    C$223.98
  5. Key Features:
    • Starter Motor
    • High-Torque Starter
    • Comes With Special Battery Cables

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$654.98
  6. Key Features:
    • Timing Chain And Sprocket Set
    • Full Roller Chain w/Steel Cam Sprocket And 9 Position Crank Sprocket

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$320.98
  7. Key Features:
    • Flywheel
    • 164 Tooth
    • 6 Bolts
    • 28.2 oz. Balance
    • Meets SFI 1.1
    • 30 lbs. Billet Steel

    Fitment:

    1978 MERCURY ZEPHYR 5.0L / Manual Trans

    C$572.98
  8. Key Features:
    • Crankshaft
    • Finished Forged

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$1,410.98
  9. Key Features:
    • Cylinder Head
    • Aluminum
    • For Use w/302/351W
    • Bare
    • 63cc CNC Combustion Chamber
    • 1 pc.
    • Racing Use Only

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$1,824.98
  10. Key Features:
    • Cylinder Head Gaskets
    • Pre-Flattened Copper Wire Combustion Ring
    • Exhaust Side Is Straight To Accommodate FRPP Block
    • .040 in. Compressed Thickness

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$299.98
  11. Key Features:
    • Cylinder Head
    • Aluminum
    • For Use w/302/351W
    • Assembled Heads
    • 63cc CNC Combustion Chamber
    • 1 pc.
    • Racing Use Only

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$2,787.98
  12. KYB Strut Boot Kits are specially designed to protect struts and cartridges from whatever the road may throw at them. These products are easy to install.

    Fitment:

    1978 MERCURY ZEPHYR

    C$59.99
  13. KYB Gas-a-Just Shocks and Struts use higher gas pressure to keep your tires glued to the road. Their monotube configuration eliminates aeration and foaming, their micro-smooth, hard-chromed pistons extend their life, and their seamless cylinders and eyerings completely eliminate seam failures.

    Fitment:

    1978 MERCURY ZEPHYR

    C$97.98
  14. Key Features:
    • 9mm Ignition Wire Set
    • 45 Deg. Boot
    • Red

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$114.43
  15. Key Features:
    • Valve Covers
    • Die-Cast Aluminum w/Baffle
    • Black Satin Finish
    • Cobra Snake Logo

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$344.98
  16. Key Features:
    • Universal Fit Spark Plug Wire Set
    • Yellow
    • 8mm
    • Graphite Core
    • Straight Boots
    • For Use w/Pre And Post HEI Vehicles

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

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

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

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

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$116.68
  19. 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:

    1978 MERCURY ZEPHYR 5.0L

    C$148.99
  20. 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:

    1978 MERCURY ZEPHYR 5.0L

    C$162.15