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#835260103
Wilwood Compact Master Cylinder
- Available in 5/8", 3/4", 13/16", 7/8", 1", 1-1/8" bore sizes
- Features a heavy internal return spring
- An ultra short 3.37”compact body provides 2.16” of additional clearance between the mounting flange and the fluid outlet
Starting from
$110.38
/each
In Stock
$115.17
Save $4.79
Quantity
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Product Summary
Firewall Position, Disc Brake System Type, Anodized
- Available in 5/8", 3/4", 13/16", 7/8", 1", 1-1/8" bore sizes
- Features a heavy internal return spring
- An ultra short 3.37”compact body provides 2.16” of additional clearance between the mounting flange and the fluid outlet
- 1/8” NPT fluid outlet port located at the top radius of the cylinder bore to reduce the chance of trapped air
- Black E-Coated aluminum body resists corrosion and maintains a durable long lasting finish
Key Specs
| MFG. Part # | Select Size |
| Brand | Wilwood |
| Master Cylinder Bore Size | Select Size |
| Master Cylinder Material | Aluminum |
| Finish | Anodized |
Need To Know
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Details
Wilwood’s Compact Combination Master Cylinders have been designed for limited space applications requiring the output capacity of a full size master cylinder. The ultra short 3.37”compact body provides 2.16” of additional clearance between the mounting flange and the fluid outlet. A full 1.12” of piston stroke meets or exceeds the stroke capacity of most full size cylinders. With 1/8” NPT fluid outlet port located at the top radius of the cylinder bore, reduces the chances for trapped air. The black E-Coated aluminum body resists corrosion and maintains a durable long lasting finish.
Includes a large and small reservoir, hose and hardware for remote mounting if required. Features a heavy internal return spring.
Learn more about selecting the proper master cylinder for your vehicle by reading our tech article. Brake System Selection.
Charts
Specs
- Bore Sizes: 5/8", 3/4", 13/16", 7/8", 1", 1-1/8"
- Outlet: 1/8" npt
- Stroke: 1.12"
- Length: 3.73" from where it mounts to the fitting boss
Guides & Documents
Specifications
Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | Select Size to see |
| Brand | Wilwood |
| Master Cylinder Bore Size | Select Size to see |
| Master Cylinder Material | Aluminum |
| Finish | Anodized |
| GENERAL | |
| Position | Firewall |
| Brake System Type | Disc |
| Outlet Count | Single |
| Reservoir Type | Remote/Adjustable |
| Reservoir Included | Yes |
| Reservoir Material | ABS Plastic |
| Outlet Fitting | 1/8"-27 NPT |
| Overall Width | 2.35" |
| Overall Height | 5.88" |
| Mounted Length | 4.58" |
| Centerline of Holes | 2.25" |
| Thread Pitch | 5/16"-24 |
| Sold in Quantity | Each |
| GTIN Code | Select Size to see |
Ratings & Reviews
5
28 Reviews
Customers appreciate the reliability and versatile application of our product due to its compact size and remote reservoir feature. Many commend its suitability for custom builds in small spaces, while its easy installation earned positive remarks. Users expressed trust in the product's performance, even under high speeds, emphasizing its alluring combination of quality and affordability. Above all, the product's tailored compatibility with various setups, such as clutch and brake systems, resonates with customers, setting it apart from competitors. Its utility in multiple vehicle models further consolidates its status as a preferred choice.
Ratings & Reviews
5
28 Reviews
Customers appreciate the reliability and versatile application of our product due to its compact size and remote reservoir feature. Many commend its suitability for custom builds in small spaces, while its easy installation earned positive remarks. Users expressed trust in the product's performance, even under high speeds, emphasizing its alluring combination of quality and affordability. Above all, the product's tailored compatibility with various setups, such as clutch and brake systems, resonates with customers, setting it apart from competitors. Its utility in multiple vehicle models further consolidates its status as a preferred choice.
5
28 reviews
5
27
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Filter by Ratings
Would recommend
5.0
7 months ago
Zach
Indiana
Verified
Nice and compact came with everything needed.
Would Recommend
Master cylinder
5.0
7 months ago
I tried
Oklahoma
Verified
Very nice product
Would Recommend
Worked perfectly
5.0
a year ago
smokeburnam
tulsa ok
Verified
The product worked perfectly
Would Recommend
yes
5.0
a year ago
Mike
Saco
Verified
brakes work
Would Recommend
Works perfectly
5.0
2 years ago
DLD
North Florida
Verified
Having the ability to remote mount the reservoir really helped in my application.
Would Recommend
fast and reliable service
5.0
3 years ago
Mariooch97
Lake George , NY
Verified
i have a complete wildwood master cylinder setup front and back brakes + clutch, speedway carries everything i need to upkeep the system at 100%
Would Recommend
Worked out as I planned for it.
5.0
4 years ago
gary
Illinois
Verified
I like the compact design that allowed me to create a bracket under dash out of view in my hot rod. Used with a cylinder to install hydraulic clutch.
Would Recommend
Would recommend to a friend
5.0
5 years ago
Firedog
Santa Rosa, ca
Verified
Spare part
Would Recommend
super master cylinder exactly what I need
5.0
5 years ago
Otis
Alabama
Verified
Installed in a 59 Bel Air with hydraulic throw out bearing
Would Recommend
Great product
5.0
5 years ago
Walls
Maryville Tn
Verified
Fast delivery, quality product and price.
Showing 10 of 28 reviews
Questions & Answers
7 Questions • 7 Answers
Questions & Answers
7 Questions • 7 Answers
I have a set of willwood compact master cylinders one has a 1.0 on it the other has .88 need to get rebuild kits what kits would I order.
by Shane
• 7 years ago
1 answer
View Answer
What master cylinder should i use with the 260-1333 7/8 bore pull type cylinder
by jim
• 7 years ago
1 answer
View Answer
if i have a 3/4 bore clutch master cyl if i change to a 13/16 bore would it push more fluid into the clutch slave cyl for more release of the clutch disc , as now its not releasing enough for smooth shifting into gear.
by i have none
• 9 years ago
1 answer
View Answer
Will the 1" bore version work with your 7/8" pull slave 910-25604 ??
by dave
• 10 years ago
1 answer
View Answer
Is a compact master cylinder made that pulls out instead of pushes in to operate. My clutch cable goes directly to the pedal which in turn pulls on the cable. Over the years the firewall has worn out and is bending, which is why I want to fit a hydraulic throw out bearing. There is not a lot of room in a v8 engine compartment and everything needs to stay in its original position.
by Spyder
• 12 years ago
1 answer
View Answer
What part number is the 7/8 bore? Thanks
by Rs7082lc
• 13 years ago
1 answer
View Answer
what part number do I want for 1 1/8 bore
by skeet
• 13 years ago
1 answer
View Answer
7 of 7 questions shown