Crower 67937E-16 Features:

Crower 67937E-16 rebuild kit for 16 EnduraMax .937 in. roller lifters Includes new needleless bearings, bushings, and pin sets for complete lifter rebuild service Needleless Bearing Option uses a solid roller bushing for greater load capacity under severe valve spring pressure HIPPO high-pressure pin oiling feeds oil directly to the roller assembly for lubrication at extreme RPM

Rebuild Enduramax .937 Ro Needleless-bearing Rebuild Kit With Hippo Features:

• Rebuild kit for 16 EnduraMax .937 in. roller lifters with new bushing and pin sets for complete service
• Needleless bearing option design with solid roller bushings for higher load capacity under severe valve spring pressure
• HIPPO high-pressure pin oiling feeds oil directly to the roller assembly for consistent lubrication at extreme rpm
• Optimized for durability in high-rpm valvetrain operation where traditional needle bearings face greater stress
• Direct-fit lifter rebuild components help restore roller function, pin support, and long-term valvetrain reliability