Little Shop MFG 1.34" Master Cylinder Upgrade | 1988-1998 Chevy/GMC C1500/K1500 OBS

A larger 1.34-inch bore master cylinder upgrade for 1988-1998 Chevy/GMC C/K 1500 OBS trucks. It is meant to compensate for rear disc brake conversions and front caliper upgrades, where the increased brake piston sizes can leave the pedal feeling low or soft.

Features

• Larger 1.34" bore master cylinder
• Compensates for the low/soft pedal feel after rear disc conversions and front caliper upgrades
• Adapter fitting included to connect to the factory lines of CK trucks

What's Included

• Master cylinder
• Adapter fitting for the factory lines
• Bench bleed kit

Fitment

• Fits 1988-2000 CK1500 trucks, as stated by the manufacturer.
• For trucks with a vacuum brake booster only. It does NOT fit hydroboost trucks.
• The low fluid level sensor is not used on 88-00 OBS trucks.
• Stock hardlines will need readjusting to align with the new master cylinder ports.
• The manufacturer does not state whether it fits 2500/3500 trucks, Suburban, Tahoe or Yukon, so ask before ordering for one of those.

Fitment is as stated by the manufacturer. Please confirm your truck and brake booster type before ordering.