18-4223 Sierra Forward Prop Thrust Washer

$25.50

Sierra 18-4223 Forward Thrust Washer Replaces 0126870

Package Contains:

  • (1) Forward Thrust Washer

 

 

SKU: 18-4223 H26

Description

Sierra 18-4223 Forward Thrust Washer Replaces 0126870

Applications: (4-3/4 Gearcase) (All V6 & V8)

  • Evinrude/Johnson, BRP
    • Outboard
  • OMC
    • Sterndrive
  • Volvo Penta
    • VP  SX Sterndrive

Interchangeable With:

  • Volvo Penta SX
    • 3852020
  • GLM
    • 22221
  • OMC
    • 126870
  • Evinrude/Johnson, BRP
    • 0333592
    • 0126870
  • Redline
    • RL4223

 

 

Additional information

Weight 1 lbs
Dimensions 1 × 1 × 1 in

Specifications

 

Manufacturer: Sierra Marine
Part Number: 18-4223

Prop Basics

Propeller Basics

  • Diameter
  • Pitch
  • Cupping
  • Rake
  • Ventilation
  • Cavitation

Propeller Characteristics

  • 3 Blades or 4?
  • What’s the advantage of a left-hand prop?
  • How do wheel diameter, pitch, and slip affect performance … and how is it measured?
  • What is the difference between thru-hub exhaust, over-hub exhaust, and non thru-hub exhaust?
  • Aluminum vs. Stainless Steel?

Determining RPM

  • Determine your Wide Open Throttle (WOT) RPM
  • Test for Maximum RPM
  • RPM Higher Than Recommended
  • RPM Lower Than Recommended
  • Effect of Prop Pitch on RPM

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