Wisconsin Side Mount Engine Distributor, VH4D, V65D, W4-1770


  • The Pertronix D41-09B Side Mount Engine Distributor improves performance and reliability of your equipment, from norfar.com. Fits the following Wisconsin four cylinder engines: VH4D, V65D and W4-1770.
  • 1956-present: Model  VH4D (sidemount)

          1967-present: Model V65D (sidemount)

          1976-present: Model W4-1770 (sidemount)


A: 7.88
B: 2.62
C: 1.06
D:    - 
E:    -
Drive: Gear

Rotation:  CCW

Replaces the following distributors:

Colt              FMD4C7

Wisconsin     YF-10C, YF-45, YF-50, YF-50C

 VERIFY your distributor # before ordering.    Wholesale priced for businesses, resellers and equipment distributors.


* Durable yet lightweight housing
* Integrated Ignitor Electronic technology
* Superior venting system
* ‘O’ ring seal prevents oil leakage
* Precision engineered module switches 2 times more
energy than other electronic ignition system
* Timing remains constant with an amazing 1/4°
accuracy all the way down to zero RPM
* Effective RPM range of 0 to 6000
* Non-tracking cap and rotor
* Warranty: 30 months Ignitor module / 90 days

Collections: Engine Distributors