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ATP ZA-503 | Clutch Flywheel Ring Gear

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$31.44
Part Number
ATPZA-503
UPC:
00740993023746
Condition:
New
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The ring gear has teeth which engage with the starter motor allowing the engine to crank over and start. Repeated engagement with the starter results in worn or broken ring gear teeth. Once this is diagnosed, the ring gear must be replaced. ATP ring gears are designed to fit and function just like the original part to ensure durability and long life.

BRAND: ATP

FEATURES:

  • ATP Manual Transmission Flywheel Ring Gear
  • Ford F-250 1996-1987, F-250 HD 1997, F-350 1997-1987
  • ATP Manual Transmission Flywheel Ring Gear
  • auto; part; parts; clutch; fly; wheel; flywheel; teeth; tooth
  • Mt Flywheel Ring Gear

SPECIFICS:

Inner Diameter12.025
LineCodeATP4
Outer Diameter13.294
Part Width0.365
Pitch Flywheels12/14
Ring Gear ChamferNONE
Teeth157

DOWNLOADS:

APPLICATIONS:

  • 1977-1979 Ford F-100
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1990-1996 Ford E-150 Econoline Club Wagon
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1983-1988 Mercury Cougar
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1963-1967 Mercury Villager
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1991-1992 Mercury Cougar
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1977-1977 Ford Ranchero
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1965-1967 Ford Falcon
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025" HD Clutch
  • 1969-1974 Ford Torino
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1983-1983 Ford LTD
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1974-1974 Mercury Montego
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025" w/High Output Engine
  • 1963-1964 Ford Galaxie
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1977-1995 Ford F-150
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1968-1968 Mercury Montego
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025" w/High Output Engine
  • 1977-1981 Ford Thunderbird
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1987-1991 Ford Country Squire
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1970-1977 Ford Maverick
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1977-1978 Ford F-250
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1977-1982 Ford LTD
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1977-1979 Ford LTD II
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1963-1964 Ford Ranch Wagon
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1977-1978 Ford F-350
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1968-1970 Mercury Cyclone
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025" w/High Output Engine
  • 1978-1979 Ford Fairmont
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1980-1980 Ford F-350
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1963-1969 Mercury Comet
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1971-1977 Mercury Comet
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1975-1980 Ford Granada
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1987-1991 Mercury Colony Park
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1963-1964 Ford Ranchero
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025" w/Overdrive
  • 1967-1968 Mercury Cougar
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1964-1967 Mercury Cyclone
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1979-1989 Ford E-150 Econoline Club Wagon
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1979-1980 Ford E-250 Econoline Club Wagon
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1983-1988 Ford Thunderbird
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1967-1967 Mercury Commuter
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1979-1980 Ford E-350 Econoline Club Wagon
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1979-1983 Ford E-100 Econoline
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1963-1963 Mercury Country Cruiser
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1966-1967 Mercury Voyager
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1964-1964 Ford Custom
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025" w/Overdrive
  • 1964-1966 Mercury Caliente
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1983-1983 Ford E-250 Econoline
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1991-1993 Ford Thunderbird
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1970-1970 Ford Falcon
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1979-1982 Mercury Marquis
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1963-1967 Ford Fairlane
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025" HD Clutch
  • 1978-1979 Mercury Zephyr
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1969-1970 Ford Fairlane
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1979-1982 Ford E-350 Econoline
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1979-1979 Mercury Capri
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1968-1973 Ford Mustang
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1985-1991 Ford E-250 Econoline
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1963-1964 Ford Ranch Wagon
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025" HD Clutch
  • 1979-1979 Ford Mustang
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1984-1984 Ford E-250 Econoline
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1967-1967 Mercury Caliente
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025" w/10-1/2" Heavy Duty Clutch
  • 1963-1964 Ford Country Squire
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1982-1986 Mercury Capri
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1977-1981 Mercury Cougar
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1980-1995 Ford Bronco
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1964-1964 Ford Country Sedan
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1979-1991 Mercury Grand Marquis
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1969-1971 Ford Ranchero
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1979-1989 Ford E-150 Econoline
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1962-1964 Ford Fairlane
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1979-1982 Ford E-250 Econoline
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1963-1963 Ford 300
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025" w/Overdrive
  • 1975-1980 Mercury Monarch
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1964-1964 Ford Mustang
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1962-1964 Ford F-350
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025" w/Overdrive
  • 1969-1974 Mercury Montego
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1965-1967 Ford Mustang
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025" HD Clutch
  • 1984-1986 Ford LTD
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1980-1983 Ford F-100
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1978-1979 Ford Ranchero
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1982-1995 Ford Mustang
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1974-1977 Ford Bronco
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1987-1991 Ford LTD Crown Victoria
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1963-1964 Ford Falcon
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1990-1996 Ford E-150 Econoline
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1962-1963 Mercury Meteor
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1965-1967 Ford Ranchero
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025" w/Heavy Duty Clutch
  • 1980-1995 Ford F-250
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1995-1995 Ford Mustang
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1977-1978 Ford Mustang II
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
  • 1964-1964 Ford Galaxie 500
    • Width: 0.365" Teeth: 157 Outer Diameter: 13.294" Inner Diameter: 12.025"
1-year Replacement unlimited-mileage warranty
Part Type:
Aftermarket
Features and Benefits:
The ring gear has teeth which engage with the starter motor allowing the engine to crank over and start. Repeated engagement with the starter results in worn or broken ring gear teeth. Once this is diagnosed, the ring gear must be replaced. ATP ring
Brand Description:
ATP Manual Transmission Flywheel Ring Gear
Brand Description:
ATP Flywheel Ring Gear
Short Description:
M/T FLYL RNG GR
Short Description:
FLYWHEEL RING GEAR
Outside Diameter (Inch):
13.294
Inside Diameter (Inch):
12.025
Thickness (Inch):
0.365
Tooth Quantity:
157
Pitch Flywheels:
12/14
Ring Gear Chamfer:
NONE
LineCode:
ATP4
LineCode:
ATP
Hazardous Material:
No
Minimum Order Quantity:
1
Country of Origin:
United States
Weight - Each (Gross Pounds):
2.6500
Weight - Each (Gross Pounds):
2.8000
Height - Each (Inch):
1.0000
Life Cycle Status:
Available to Order
Length - Each (Inch):
14.7500
Life Cycle Status Description:
Available to Order - Part is released to customers for ordering.
Width - Each (Inch):
14.7500
Item Level GTIN:
00740993023746
Quantity Per Application:
1



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