1978 MERCURY ZEPHYR Performance Parts

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1-20 of 118 Results

1-20 of 118 Results
    • 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:

    1978 MERCURY ZEPHYR 3.3L, 5.0L

    C$29.98
  1. Wix Filters Crankcase Breathers are made from the highest quality materials, and guarantee to deliver superior functionality and efficiency. They maintain proper crankcase pressure, to keep your engine running strong.

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$42.98
  2. Key Features:
    • Cap-A-Dapt Rotor Assembly
    • Adjustable
    • For MSD Distributor Only

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$124.08
  3. Key Features:
    • Street Fire Spark Plug Wire Set
    • HEI Style

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$115.52
  4. Key Features:
    • Victor Series Racing Fuel Pump
    • 6 Valves
    • Flow Cap 130 GPH
    • 10 psi
    • Requires External Fuel Pressure Regulator

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$316.98
  5. Key Features:
    • Front Left

    Fitment:

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

    C$187.98
  6. 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
  7. Key Features:
    • Exhaust Header Bolt Kit
    • 3/8 in. Long
    • 16 pc.

    Fitment:

    1978 MERCURY ZEPHYR BASE, Z7 / 5.0L

    C$64.99
  8. Key Features:
    • Distributor Cap
    • OEM Replacement
    • Red
    • Duraspark
    • 50 State Legal

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

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

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$111.09
  10. Key Features:
    • Cap-A-Dapt Rotor
    • Low Resistance Brass Tip For Maximum Voltage Transfer

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$58.26
  11. Key Features:
    • Cap-A-Dapt Cap And Rotor
    • Duraspark
    • w/Spacer

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$149.67
  12. Key Features:
    • MLS Head Gasket
    • Multi-Layered Steel
    • 4.030 in. Gasket Bore
    • 0.040 in. Compressed Thickness
    • Sold Individually

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$211.00
  13. Key Features:
    • Intake Gasket
    • Rectangle Port Shape
    • Port Dimensions W-1.25 in. x H-2.11 in.
    • Thickness .060 in.

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$92.79
  14. Key Features:
    • High Performance Thermostat
    • 180 deg.
    • Race Only

    Fitment:

    1978 MERCURY ZEPHYR 3.3L, 5.0L

    C$60.41
  15. Key Features:
    • Valve Cover Set
    • Pair
    • Smooth
    • Tall
    • Polished Aluminum

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$321.98
  16. 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
  17. 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:

    1978 MERCURY ZEPHYR 5.0L

    C$245.40
  18. Key Features:
    • Starter Motor
    • High-Torque Starter
    • Comes With Special Battery Cables

    Fitment:

    1978 MERCURY ZEPHYR 5.0L

    C$654.98
  19. 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
Results Per Page:

1-20 of 118 Results

1-20 of 118 Results