Vulcanworks

Set of 3 Plugs needed for one motor

Allows you to run an Oil Pressure Gauge when you replace the lifter screen plug with this adapter.

  Stainless Steel

1977-Up Harley XL Sportsters
Phosphorus Bronze

Replaces Harley # 26489-76

1977-Up Harley XL Sportsters
Phosphorus Bronze

Replaces Harley # 26431-76

3 Piece Plug Set

Use 2 on the oil pump and 1 on the engine case tappet screen port.

Made from Stainless Steel, no more rusty plugs sticking out on you motor.
 

Fits:
All EVOs
All Shovelheads
Panheads with Aluminum Oil Pumps

Shafts are made from 4340, heat treated & center less ground.
Unlike most after market shafts, the snap ring grooves are machined to the proper depth.
Replaces HD# 26346-68, 26346-70
For Big Twin models from 1968-99

1936-99 Harley Big Twins
Phosphorus Bronze

Replaces Harley # 24641-36

1936-69 Harley Big Twins
Phosphorus Bronze


Replaces Harley # 25581-36

1970-99 Harley Big Twins
Phosphorus Bronze


Replaces Harley # 25581-70

For 1985 - 2006 Big Twins (Except 2006 Dyna)

95 RPM Drop @ 60 MPH in high gear
Stock Belt can be used.

1985 - 2006 Big Twins

Includes:Gauge,Stainless Steel Teflon Core Hose, and Black Anodized Oil Line Manifold.

1957-76 Harley XL Sportsters
Phosphorus Bronze

Replaces Harley # 25593-57

1977-Up Harley XL Sportsters
Phosphorus Bronze

Replaces Harley # 25593-74