Harley-Davidson Master Cylinders

Make sure the brakes and clutch on your Harley are performing at their peak with Harley-Davidson master cylinders from J&P Cycles. We have a great selection of parts and accessories including master cylinders for the front brake and rear brakes, as well as master cylinder assembly kits and covers. Shop our fine selection of parts from dependable brands, including Performance Machine master cylinders.

J&P Cycles is a trusted industry leader, and the largest retailer of aftermarket motorcycle parts and accessories in the world. We have a massive warehouse that stores many of our parts, so we can ensure fast delivery to get you back on the road in no time. Shop our huge selection of Harley master cylinder parts today at J&P Cycles!

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Part Number: 2400250

Save 8%!

Sale Price: $73.99 Regularly: $79.99

Gold Club Price:What's This? $66.59

Customer Rating:
J&P Cycles
Product Description:
Finish: Chrome
OEM Reference: (OEM 41761-73)
Position: Rear
Sold in Units: Each
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In Stock, usually ships same business day.
Part Number: 2400260

Everyday Low Price: $83.99

Gold Club Price:What's This? $75.59

Customer Rating:
J&P Cycles
Product Description:
Cylinder Bore Size: 3/4″
Finish: Chrome
OEM Reference: (OEMs 42453 80A
Position: Rear
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In Stock, usually ships same business day.
Part Number: 2400738

Save 12%!

Sale Price: $52.99 Regularly: $59.99

Gold Club Price:What's This? $47.69

Customer Rating:
J&P Cycles
Product Description:
Cylinder Bore Size: 5/8″
Finish: Chrome
Kit: Yes
Material: Die Cast
OEM Reference: 42382-87A
Position: Rear
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In Stock, usually ships same business day.
Part Number: 243-309

Everyday Low Price: $89.95

Gold Club Price:What's This? $89.95

Customer Rating:
Drag Specialties
Product Description:
Finish: Chrome
OEM Reference: 42446-87A
Position: Rear
Sold in Units: assembly
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In Stock, usually ships same business day.
Part Number: 2400653

Everyday Low Price: $104.99

Gold Club Price:What's This? $94.49

Customer Rating:
Product Description:
Cylinder Bore Size: 5/8″
Finish: Chrome
Kit: Yes
Material: Die Cast
OEM Reference: 42465-87B
Position: Rear
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In Stock, usually ships same business day.
Part Number: 540-007

Everyday Low Price: $159.99

Gold Club Price:What's This? $143.99

Customer Rating:
Jaybrake
Made in the USA
Product Description:
Cylinder Bore Size: 3/4″
Finish: Polished
Manufacturer Part Number: 130-39-1
Material: aluminum
Position: Rear
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In Stock, usually ships same business day.
Part Number: 2400345

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Sale Price: $73.99 Regularly: $79.99

Gold Club Price:What's This? $66.59

Customer Rating:
J&P Cycles
Product Description:
Finish: Chrome
OEM Reference: (OEM 41761-58)
Position: Rear
Sold in Units: Each
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In Stock, usually ships same business day.
Part Number: 242-817

Everyday Low Price: $62.99

Gold Club Price:What's This? $56.69

Customer Rating:
Product Description:
Manufacturer Part Number: 23-0749
OEM Reference: 41740-63
Position: Rear
Sold in Units: Each
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In Stock, usually ships same business day.
Part Number: 2400560

Everyday Low Price: $16.99

Gold Club Price:What's This? $15.29

Customer Rating:
J&P Cycles
Product Description:
Kit: Yes
OEM Reference: 41762-58A
Position: Rear
Sold in Units: Kit
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In Stock, usually ships same business day.
Part Number: 512-419

Everyday Low Price: $183.99

Gold Club Price:What's This? $165.59

Customer Rating:
GMA
Product Description:
Manufacturer Part Number: GMA-HB-4-P
Position: Front
Sold in Units: assembly
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In Stock, usually ships same business day.
Part Number: 2400570

Everyday Low Price: $43.99

Gold Club Price:What's This? $39.59

Customer Rating:
J&P Cycles
Product Description:
Finish: Ball-burnished
Material: Cast
OEM Reference: (OEM 41761-73)
Position: Rear
Sold in Units: Each
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In Stock, usually ships same business day.
Part Number: 241-705

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Sale Price: $44.99 Regularly: $49.99

Gold Club Price:What's This? $40.49

Customer Rating:
Kuryakyn
Product Description:
Finish: Chrome
Manufacturer Part Number: 9128
Material: Die-Cast Metal
Position: Rear
Sold in Units: Each
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In Stock, usually ships same business day.
Part Number: 2400679

Everyday Low Price: $77.99

Gold Club Price:What's This? $70.19

Customer Rating:
J&P Cycles
Product Description:
Finish: Ball-burnished
Material: Die Cast
OEM Reference: (OEM 41761-58)
Position: Rear
Sold in Units: Each
More
In Stock, usually ships same business day.
Part Number: 2400460

Everyday Low Price: $109.99

Gold Club Price:What's This? $98.99

Customer Rating:
J&P Cycles
Product Description:
Cylinder Bore Size: 5/8″
Finish: Chrome
OEM Reference: (OEM 42453-82A
Position: Rear
Sold in Units: Each
More
In Stock, usually ships same business day.
Part Number: 242-845

Everyday Low Price: $118.99

Gold Club Price:What's This? $107.09

Customer Rating:
Product Description:
Finish: Chrome
OEM Reference: 42468-87D
Position: Rear
Sold in Units: Each
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In Stock, usually ships same business day.
Part Number: 242-198

Everyday Low Price: $186.99

Gold Club Price:What's This? $168.29

Customer Rating:
Product Description:
Finish: Chrome
OEM Reference: 41755-86
Position: Rear
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In Stock, usually ships same business day.
Part Number: 2400590

Everyday Low Price: $16.99

Gold Club Price:What's This? $15.29

Customer Rating:
J&P Cycles
Product Description:
Kit: Yes
OEM Reference: 42374-77
Position: Rear
Sold in Units: Kit
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In Stock, usually ships same business day.
Part Number: 243-581

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Sale Price: $269.99 Regularly: $299.99

Gold Club Price:What's This? $269.99

Customer Rating:
Performance Machine
Made in the USA
Product Description:
Finish: Chrome
Manufacturer Part Number: 0065-2903-CH
Position: Rear
Sold in Units: Each
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In Stock, usually ships same business day.
Part Number: 241-790

Everyday Low Price: $199.99

Gold Club Price:What's This? $179.99

Accutronix
Made in the USA
Product Description:
Cylinder Bore Size: 5/8″
Finish: Chrome
Manufacturer Part Number: MC627C
Material: aluminum
Position: Rear
Sold in Units: Each
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In Stock, usually ships same business day.
Part Number: 2400658

Everyday Low Price: $19.99

Gold Club Price:What's This? $17.99

Customer Rating:
J&P Cycles
Product Description:
Design: OEM
Finish: Chrome
Material: Die Cast
Sold in Units: Each
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In Stock, usually ships same business day.
Part Number: 512-421

Everyday Low Price: $216.99

Gold Club Price:What's This? $195.29

GMA
Product Description:
Manufacturer Part Number: GMA-HB-4-C
Position: Front
Sold in Units: assembly
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In Stock, usually ships same business day.
Part Number: 243-423

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Sale Price: $53.99 Regularly: $59.99

Gold Club Price:What's This? $48.59

Customer Rating:
Kuryakyn
Product Description:
Finish: Chrome
Manufacturer Part Number: 8653
Position: Rear
Sold in Units: Each
More
In Stock, usually ships same business day.
Part Number: 243-308

Everyday Low Price: $184.99

Gold Club Price:What's This? $166.49

Product Description:
Finish: Chrome
OEM Reference: (OEM 42467-87C
Position: Rear
Sold in Units: assembly
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In Stock, usually ships same business day.
Part Number: 240-525

Everyday Low Price: $134.99

Gold Club Price:What's This? $121.49

Customer Rating:
Product Description:
Finish: Black
OEM Reference: 41755-99
Position: Rear
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In Stock, usually ships same business day.