Filter Adapter Screw for ENV-19X Series, M20 x 1.50

Only 2 left
SKU: HSC-5101
Regular price $39.00
Designed for Vehicles / Universal (no vehicles listed)

This M20 x 1.50mm thread adapter screw is used in conjunction with Improved Racing's ENV-19X series filter takeoffs. Note that although these are sold separately as replacement components, they should typically be purchased in conjunction with our ENV-19X filter takeoffs using the configurators.

Features and Benefits

  • Use with Improved Racing's ENV-19X filter takeoffs
  • Designed to maximize oil flow and minimize pressure drop
  • CNC-machined 6061-T6 billet aluminum construction with MIL-A-8625 Type II green anodized finish
  • FKM (Viton) O-ring seal for maximum temperature range, fluid compatibility, longevity and reliability
  • Lifetime Warranty
  • Made in the USA


  • 1x Filter adapter screw
  • 1x Viton (FKM) seal


  • Use for adapting to M20 x 1.50 filter threads in conjunction with Improved Racing's ENV-19X series filter takeoffs


Part #
Minimum Operating Temperature
-40°F (-40°C)
Maximum Operating Temperature
302°F (150°C)
Thread Size
M20 x 1.50
Hex Size
19mm (3/4")
Primary Material
6061-T6 aluminum
Type II Anodized
Improved Racing