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Wilwood 260-3380 Universal Remote Master Cylinder, 1/1/8 In Bore

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Wilwood 260-3380 Universal Remote Master Cylinder, 1/1/8 In Bore
Wilwood

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#70174-1125

Wilwood 260-3380 Universal Remote Master Cylinder, 1/1/8 In Bore

  • Master cylinder has a single 3/8-24 brake line outlet
  • Precision machined from high strength aluminum
  • Mounting flange is a vertical pattern on a 2-1/4" on center
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Size:

1-1/8 Inch

Discontinued

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This item is currently not available

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Product Summary

Firewall/Frame Position, Disc Brake System Type

  • Master cylinder has a single 3/8-24 brake line outlet
  • Precision machined from high strength aluminum
  • Mounting flange is a vertical pattern on a 2-1/4" on center
  • Includes both small and large size reservoirs which can be mounted for more convenient service access
  • The standard mounting bolt hole configurations provide easy applications for racing and off road vehicles, specialty cars, recreation and industrial vehicles
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Key Specs

MFG. Part #260-3380
BrandWilwood
Master Cylinder Bore Size1-1/8 Inch
Master Cylinder MaterialAluminum
FinishNatural
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Wilwood 260-3380 Details

Six different bore sizes and four different installation configurations are available in this master cylinder kit. Precision machined from high strength aluminum, this kit includes both small and large size reservoirs which can be mounted for more convenient service access. Standard mounting bolt hole configurations provide easy applications for racing and off road vehicles, specialty cars, recreation and industrial vehicles.

Bore sizes available include: 5/8", 3/4", 7/8", 13/16", 1", 1-1/8".

  • Includes small and large reservoirs which can be direct or remote mounted
  • Aluminum cylinder with plastic reservoir tank
  • Mounting flange is a vertical pattern on a 2-1/4" on center
  • Master cylinder has a single 3/8-24 brake line outlet
  • The two side mount holes are 3" from center to center

Learn more about selecting the proper master cylinder for your vehicle by reading our tech article. Brake System Selection.

Charts

Specs

  • .625" = 5/8"
  • .750" = 3/4"
  • .875" = 7/8"
  • .8125" = 13/16"
  • 1.00" = 1"
  • 1.125" = 1-1/8"

Wilwood 260-3380 Specifications

KEY SPECS
MFG. Part #260-3380
BrandWilwood
Master Cylinder Bore Size1-1/8 Inch
Master Cylinder MaterialAluminum
FinishNatural
GENERAL
PositionFirewall/Frame
Brake System TypeDisc
Outlet CountSingle
Reservoir TypeRemote/Adjustable
Reservoir IncludedYes
Reservoir MaterialABS Plastic
Outlet Fitting3/8"-24 IFF
Overall Width4.31"
Mounted Length5.56"
Centerline of Holes2.25"
Thread Pitch5/16"-24
Sold in QuantityEach
GTIN Code889545067538

Ratings & Reviews

4.5

26 Reviews

Overall Assessment

Customers find our product remarkably durable and versatile, worthy of repeated purchase. The kit's comprehensive nature and easy installation feature are highly appreciated, making it a preferred choice for a diversity of vehicle models. Despite slight installation hiccles, the product's quality and functionality are noticeably superior. Customers are particularly satisfied with its adaptable mounting options, strength, size adaptability, and cost-efficiency. Some customers feel the product could last longer, but overall it received rave reviews for its performance and value for money. Users would readily recommend our product over others in the market.

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4.5

26 reviews

5

19

4

4

3

1

2

2

1

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Most Liked Positive Review

5.0

Such a comprehensive kit!

I can't imagine anyone needing something that is not included in this kit. I can't believe the quality, especially for the price. A+++

Most Liked Negative Review

2.0

Wildwood M.C.

i purchased this to use as a clutch master and for its remote resevoir.[...]. I ended up using a diff unit w/ 1 5/8" travel as this one only had 1 1/4" travel. The white plastic resevoirs looked cheap on my firewall is second reason I went back to origional unit.

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Product review

5.0

a year ago

Truck farmer

Southern il

Verified

Perfect replacement for a 2001 polaris ranger series 10 utv.

Would Recommend

Yes I would.

5.0

4 years ago

Mac

Tucson, Az.

Verified

This was a replacement after 15 years of use on our 50 Chevy truck.

Would Recommend

Good product just doesn't last as long as I hope

4.0

4 years ago

Dicky

53072

Verified

As I said fits in a nice area but just didn't last as long as I would want it to

Would Recommend

great product, just as described.

5.0

5 years ago

John G.

Springfield MO

Verified

We use these brake pads on our Transmission Dynos, they hold up well and are cost efficient. Service was excellent, parts shipped out the same day.

Would Recommend

Great Buy

5.0

7 years ago

Jared

Lincoln, NE

Verified

Comes with everything needed and gives you good options for reservoirs.

Would Recommend

Works well

5.0

7 years ago

Karl

South Carolina

Verified

Really good kit. Worked on my 260z that is converted to a Chevy 350 with a T5 transmission.

Would Recommend

Perfect as advertised

5.0

8 years ago

Buck

Tx

Verified

Great service from order to delivery & the item was perfect as advertised

Would Recommend

Prefer the Tilton master cyl, easier to install

2.0

9 years ago

Roscoe

Huntsville, AL

Verified

Pedal assy. mounting plate hole diamters are fairly standardized, however, the Wilwood master cyl, won't pass through with the boot installed. Removing the boot and re-installing after the master cyl has been mounted is a hassle. Prefer Tilton master cyl. for this reason. Rated two stars: part performs as expected after installation.

Would Not Recommend

Such a comprehensive kit!

5.0

9 years ago

Stove

Redding CA

Verified

I can't imagine anyone needing something that is not included in this kit. I can't believe the quality, especially for the price. A+++

Would Recommend

master cylinder

5.0

9 years ago

gunruner

Florence Ala

Verified

good looking master cylinder. Quality looks good. Easy to install.

Would Recommend

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Showing 10 of 26 reviews

Questions & Answers

10 Questions • 11 Answers

Is this really a 3/8"-24 output rather than 1/8' NPT?

by Taylor

• 9 years ago

1 answer

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Can you utilize front brakes along with rear brakes with this master cylinder

by Chris

• 9 years ago

1 answer

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I got #91025610 and #70174750 I need a hose to fit do you have one or what size are they thanks

by rob

• 10 years ago

1 answer

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The rubber cap with the hole in the middle mounter on the top of the cylinder, does the tank mount on top of it or does the rubber go inside the tank

by Norman

• 10 years ago

1 answer

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Can this master in 3/4 bore be used with the Speedway 7/8 clutch slave cylinder part #91025605? 302 Automatic converting to World Class T5 5spd

by bad68ford

• 11 years ago

1 answer

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what size bore would I need for my micro sprint or how to mesure thr bore

by piledriver

• 12 years ago

1 answer

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can this master cylinder be used with a power booster? to achieve power brakes?

by

• 14 years ago

2 answers

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Which bore size master cylinder should I use with your metric big bore calipers part # 91031040 ?

by

• 14 years ago

1 answer

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Is this ok to use for a clutch application. If so which one. I am using it for a small block chev w saginaw 4 spd and 13 inch clutch.

by

• 14 years ago

1 answer

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Can this Master cylinder be mounted in a vertical position ? I need the pushrod to be pointing straight down like some are mounted on motorcycles. Can this be done ???

by Bigred

• 15 years ago

1 answer

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