DISTRIBUTOR GEARS

DISTRIBUTOR GEARS
M-12390-H
Retail
$39.00
Sold in Units of
Each (1)
Instruction Sheet
Not Available

Proudly Made in the USA
  • Fits 351C/351M/400/429/460 point, Duraspark and EFI distributors with .531" diameter shaft
  • Recommended for billet steel mechanical roller camshafts
  • Bronze is softer than cast iron or steel, it will wear at a faster rate NOTE: Distributor gears do not have pre-drilled holes, see Distributor Gear Instruction Sheet.
    PART NUMBERMATERIALCOLORDIAMETERAPPLICATION
    M-12390-G
    Cast IronGreen1.421"0.531"All 351C/351M/400/429/460 engines. 1
    M-12390-H
    BronzeBronze with Green Stripe1.421"0.531"All 351C/351M/400/429/460 engines. 1
    M-12390-K
    PolymerNone1.249"0.467"289/302 all camshafts with point or Duraspark distributors
    Material Selection Notes:
  • Cast iron gears are compatible with cast iron camshafts (hydraulic or solid flat tappet type).
  • Steel gears are compatible with billet steel camshafts (hydraulic roller tappet type).
  • Bronze gears can be used with either cast iron or billet steel camshafts. They are usually recommended by manufacturers of aftermarket billet steel solid roller tappet camshafts. Since the bronze is softer than cast iron or steel, it will wear at a faster rate.
  • Polymer gears are compatible with all camshafts.
    IMPORTANT INSTALLATION NOTE:
  • 1Distributor gears do not have pre-drilled holes.
    See instructions included with part, call the Techline (1-800-FORD788) for a faxed copy, or visit fordracingparts.com.
Part Type
Electrical: Distributors
Warranty Availability
Not Available
Packaged Dimensions
5" x 1.5" x 7.5
Packaged Weight
0.5 lb(s)
Part Type
Electrical: Distributors
UPC Code
756122123980
Country of Origin
United States
California Executive Order
No