This McLeod Racing product is a clutch master cylinder for the specified hydraulic system. Its engine, transmission, spline, crank, bore, bearing, hydraulic, or companion-part requirements cannot be represented safely by vehicle YMM alone.
Key Features
- Application-specific clutch or drivetrain design
- Exact configuration remains manufacturer-part-number specific
- Engine, transmission, spline, flywheel, release-system, and hydraulic requirements must be verified
- Power capacity and engagement characteristics must suit the vehicle and intended use
Fitment
| Fitment Status | Fitment Verification Required |
|---|---|
| Required Verification | Confirm engine, transmission, spline, crank pattern, flywheel, bore, bearing, hydraulic interface, dimensions, and companion parts |
Specifications
| Manufacturer | McLeod Racing |
|---|---|
| Manufacturer Part Number | 139310 |
| Product Type | Clutch Master Cylinder |
| Fitment Type | Fitment verification required |
| Condition | New |
What's Included
One new McLeod Racing product in the exact configuration and quantity identified by manufacturer part number 139310. Discs, pressure plates, flywheels, bearings, cylinders, lines, adapters, fittings, fasteners, fluid, and tools are included only when expressly listed.
About McLeod Racing
McLeod Racing develops clutch, flywheel, release, hydraulic, and drivetrain products for street and competition vehicles. Correct selection remains exact-vehicle, exact-drivetrain, exact-interface, and exact-part-number specific.
Related McLeod Racing Products
- Shop all McLeod Racing products
- McLeod Master Cyl 13/16in Bore Corvette 1986-2003 TwiStreet Lok. W/17in Line Assy
- McLeod 2016 Ford GT350 RXT HD Street Twin Clutch 1-1/8 X 26 w/ 164T 8 Bolt Aluminum Flywheel
- McLeod Hydraulic Conversion Kit 1970-81 Camaro Firewall Kit W/Master Cylinder
Frequently Asked Questions
Why is fitment verification required for this McLeod Racing product?
The product depends on an engine, transmission, spline, crank, flywheel, bearing, hydraulic, or companion-part configuration that YMM alone cannot represent safely.
Should related clutch and flywheel components be inspected during installation?
Yes. Inspect the flywheel, release bearing, pilot support, hydraulics, fasteners, seals, and mating surfaces. Replace or service worn components according to the manufacturer and factory procedures.
Is a clutch break-in procedure required?
Follow the current instructions for the exact part number. Street friction materials commonly require controlled engagement cycles before full-load use, while race configurations may use a different procedure.
Installation Instructions
Follow the current McLeod Racing and factory service instructions for this exact part number. Verify every drivetrain interface before disassembly, inspect related wear components and seals, keep friction surfaces clean, use specified fasteners and torque sequences, bleed hydraulic components when applicable, confirm release travel, and complete the required break-in procedure before full-load use.
Clutch Components
Clutch components for manual transmission builds are stocked at Black Ops Auto Works, spanning single and multi disc clutch kits, master cylinders, clutch lines, clutch forks, and rebuild kits. Shop applications for Subaru WRX and STI, Honda and Acura D-Series, Nissan Skyline GT-R and 350Z, BMW E46 M3, Ford Mustang GT and GT500, GM LS platforms, and Dodge Challenger HEMI. Kits range from street-friendly organic disc setups to twin and triple plate racing clutches for high horsepower and forced induction builds. Black Ops Auto Works carries 1,537 clutch component SKUs. What This Category Covers This collection includes clutch covers, clutch discs, clutch forks, clutch lines, clutch master cylinders, clutch rebuild kits, and both single and multi disc clutch kits for manual transmission vehicles across import and domestic platforms. Choosing a Clutch Stage for Your Build Stage 1 clutches suit lightly modified street engines up to about 350 horsepower, Stage 2 kits cover 350 to 500...
View Clutch Components Products
Clutch Master Cylinders
Clutch Master Cylinders parts and accessories are stocked at Black Ops Auto Works for enthusiasts, racers and service focused builds. Clutch master cylinders convert pedal force into hydraulic pressure so the slave cylinder can release the clutch cleanly. This collection covers OE replacement and performance bore size upgrades for Subaru WRX STI, Honda Civic, Scion FRS, Nissan 350Z and 240SX, Acura and related manual transmission builds. Every product is filterable by year, make, model, trim, engine and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 60 Clutch Master Cylinders SKUs across vehicle specific, universal, replacement, performance and service applications. What This Clutch Master Cylinders Collection Covers Clutch master cylinders convert pedal force into hydraulic pressure so the slave cylinder can release the clutch cleanly. This collection covers OE replacement and performance bore size upgrades for Subaru WRX STI, Honda Civic, Sci...
View Clutch Master Cylinders Products
Drivetrain
Drivetrain parts for high-horsepower Mopar, truck, Jeep, and import platforms are stocked at Black Ops Auto Works. Shop differentials, axles, driveshafts, clutch kits, flywheels, flexplates, shifters, transmission components, ring and pinion gears, differential braces, and driveline hardware for Hellcat, Trackhawk, TRX, HEMI, LS, LT, Coyote, and turbocharged import platforms. Every drivetrain part is filterable by vehicle platform, drivetrain layout, transmission type, and power level so the correct part ships the first time. Black Ops Auto Works carries 4,765 drivetrain SKUs across differentials, axles, clutches, and transmission hardware. What This Category Covers The drivetrain transfers power from the engine to the wheels and includes the transmission, clutch, driveshafts, axles, differentials, ring and pinion gears, wheel hubs, wheel bearings, U-joints, shifters, mounts, and bushings. Upgrading these components improves power delivery, durability, and reliability under incr...
View Drivetrain Products
McLeod Racing
Shop McLeod Racing clutch kits, flywheels, release bearings, hydraulic components, bellhousings, lines, and drivetrain hardware by exact vehicle, transmission, spline, crank pattern, flywheel interface, and manufacturer part number. Choosing the Correct McLeod Racing Product Match the complete year, make, and model application Confirm engine, transmission, input-shaft spline, and crank pattern Verify clutch configuration, flywheel, release system, and hydraulic interface Select friction material and torque capacity for the vehicle and intended use Related Drivetrain Collections Clutch Kits Flywheels Transmission Parts Drivetrain Parts Frequently Asked Questions Will a McLeod Racing clutch fit my vehicle?Match the listed year, make, and model, then confirm the engine, transmission, input-shaft spline, crank pattern, flywheel, release system, production date, and every manufacturer application note. Should the flywheel and release components be inspected?Yes. Inspect the flywheel...
View McLeod Racing Products


