McLeod Racing 139310 Replacement Clutch Master Cylinder 3/4" Bore - Universal

Vehicle Fitment

• Universal -- replacement master cylinder for McLeod hydraulic clutch conversion kits
• Direct replacement for kits:
  McLeod 1434001 (1955-1957 Chevrolet Bel Air / 150 / 210)
  McLeod 1434002 (1967-1969 Chevrolet Camaro / 1968-1974 Chevrolet Nova)

Fitment Notes

• Replacement master cylinder only -- does not include slave cylinder or hydraulic bearing
• Designed specifically for McLeod hydraulic conversion kit numbers 1434001 and 1434002
• 8-hole flange bolts to proprietary McLeod billet aluminum mounting flange
• Remote reservoir can mount directly on cylinder or remotely for service access
• Some firewall modification may be required depending on application

Features

• Manufactured exclusively by Wilwood Engineering for McLeod Racing
• Precision-machined from high-strength aluminum
• Compact remote-mount design for limited-space applications
• Full-size master cylinder output capacity in a compact package
• 3/4" (0.750") bore for proper clutch pedal feel and actuation
• 8-hole flange for secure mounting to McLeod billet flange
• Remote reservoir with flexible mounting options
• Black anodized finish

Specifications

• Part number: McLeod Racing 139310
• Type: Clutch master cylinder
• Bore size: 3/4" (0.750")
• Material: Aluminum
• Finish: Black
• Flange type: 8-hole
• Remote reservoir: Yes
• Reservoir included: Yes
• Cap included: Yes
• Pushrod included: Yes
• Mounting brackets included: Yes
• Weight: 1.3 lbs
• Package dimensions: 13.5" x 6.5" x 3.0"
• UPC: 887753016799
• Quantity: Sold individually

Included Components

• 3/4" bore clutch master cylinder -- black aluminum
• 8-hole mounting flange assembly
• Remote reservoir with cap and filter
• Pushrod
• Mounting brackets and hardware

Product Description

The McLeod Racing 139310 is a replacement clutch master cylinder designed for use with McLeod hydraulic clutch conversion kits 1434001 and 1434002. Manufactured exclusively by Wilwood Engineering, this compact remote-mount master cylinder is precision-machined from high-strength aluminum with a black anodized finish. The 3/4-inch bore provides the output capacity of a full-size master cylinder in a compact package engineered for limited-space applications common in classic muscle car engine bays. An 8-hole flange bolts directly to the proprietary McLeod billet aluminum mounting flange for secure installation. The included remote reservoir can be mounted directly on the master cylinder body or remotely for more convenient fluid service access. Kit 1434001 fits 1955-1957 Chevrolet full-size models, and kit 1434002 fits 1967-1969 Chevrolet Camaro and 1968-1974 Chevrolet Nova applications. Sold individually as a service replacement component and does not include the slave cylinder, hydraulic throwout bearing, or braided stainless lines included in the complete conversion kits.