HARLEY Alloy Master Cylinder Filler Top Plug Cap Fits FL 1958-1978,

Name: HARLEY Alloy Master Cylinder Filler Top Plug Cap Fits FL 1958-1978,
Brand: V-Twin
SKU: 23-0905
Price: 23.02 USD
Availability:  InStock

$23.02

$23.02 ~~$25.75~~

Shipping calculated at checkout.

Hurry up! Only 1 items in stock.

Expected delivery date:

01 Nov Orders ship in 3-4 business days

Mfg/Brand: V-Twin

SKU:23-0905

Sold as: EA

Harley Model / Year Fitment: FL 1958-1978,

Master cylinder constructed of cast iron and features a natural aluminum finish with an alloy top for Wagner and V-Twin master cylinders.

Includes baffle plate as original! *NOTE: Marked DOT 3.

MFG Part #:

Technote:

Dimensions:

Replaces OEM:

Made in: TAIWAN

Available Replacement Components / Related Part #s : 23-0750 , 23-0050 , 15-0202

NOTE: Part installation instructions are not provided unless a link is shown below:

Let customers speak for us

from 37 reviews

Quick and unlocked up my order. Yall
Fixed it proper.

Sean Cook

10/16/2026

HARLEY Heavy Duty Handlebar Riser Bushing Kit Fits FLST 2000-2017, FXST 2000-2017, FXD 1999-2017

Well done Sir well done.

HARLEY 1-7/8 inch Riser Stem Set Chrome Fits FLST 1986-UP,

Easy installation, Looks great. Get rid of the chrome!

RG2

10/05/2026

HARLEY Black LED Smooth Style Fuel Gauge and Filler Cap Set Fits FXST 1996-2017, FLST 1996-2017,

Worked perfect fast shipping

Brad Stewart

09/25/2026

HARLEY Acu-Time Device Tool Fits FL 1970-1978, XL 1971-1978,

Haven't had the opportunity to use it yet. Waiting for customer to bring his motor over. But... it does look solid and I'm sure it will do the job nicely

Jason Guinn

09/20/2026