GM LS1 Pilot Bearing

LS1 Pilot Bearing GM 14061685

OEM LS1 Pilot Bearing for GM Manual Transmission Applications

The LS1 pilot bearing GM 14061685 is an OEM style replacement designed for a wide range of GM manual transmission applications including early LS engines and traditional small block platforms. This small pilot bearing is used in setups where the transmission input shaft does not require the larger LS7 style bearing, making it the correct solution for many factory manual transmission combinations.

Whether you are replacing a worn bearing or restoring an OEM drivetrain this pilot bearing provides reliable fitment proper support and long term durability.

Engineered for Alignment Support and OEM Reliability

• Supports the transmission input shaft for proper alignment
• Maintains correct engine to transmission positioning
• Helps reduce vibration drivetrain wear and clutch engagement issues
• Small pilot bearing design for applications that do not use LS7 style bearings
• OEM style replacement for factory GM manual transmission setups
• Designed for dependable street and performance use

Technical Specifications

• GM part number 14061685
• Outside diameter 1.094 inch
• Inside diameter 0.600 inch
• Style small pilot bearing
• Type roller bearing
• Application manual transmission setups

Fitment and Compatibility

• Compatible with a wide range of GM manual transmission applications from the 1980s through 2000s
• Commonly used in Corvette Camaro Firebird and Pontiac GTO LS applications
• Also found in select GM truck SUV van and utility platforms
• Compatible with various 4.3 5.0 5.7 6.0 and certain diesel manual transmission applications
• Not compatible with FABbot AR5 CD009 JK or EA200 adapter systems

Installation Notes

Always verify pilot bearing size and application before ordering. This is the small pilot bearing design and should only be used in applications that do not require the larger LS7 style bearing.

Built for Reliable Real World Performance

Using the correct pilot bearing is essential for manual transmission reliability and proper drivetrain alignment. This OEM style LS1 pilot bearing provides a direct fit replacement for a broad range of GM manual transmission applications and helps prevent wear vibration and installation issues.