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This Hays Roller Pilot Bearing is an easy to install upgrade or replacement for LS or Gen V LT engine with a TKO or TKX transmission. Roller pilot bearings reduce parasitic drag that can cause transmission wear and hard shifting. Pre-greased and ready for installation.
Hays Pilot Bearing - Roller Type - 50379
$32.54
Features:
- Large outer pilot bearing commonly used for LS and Gen V LT engines with TKO/TKX transmission swaps
- Double sealed bearing can be installed in either direction
- Roller bearing design for improved transmission alignment and shifting
- Pre-greased and ready to install
Product Specifications:
- Product Details: For LS/LT engines using a Large Outer Pilot Bearing
- Depth (in): .700
- Engine: GM Gen III/IV (LS)
- Engine Make: GM
- Inside Diameter (in): .600
- Outside Diameter (in): 1.705
- Part Type: Clutch Pilot Bearing
- Product Type: Pilot Bearings/Bushings
Installation Notes:
Drive the bearing flush with the crankshaft outer flange. Do not force the install, once installed the bearing should turn smoothly. IMPORTANT NOTE: many GM LS engines use a press-in oil plug deep inside the crankshaft flange. DO NOT move or disturb this plug when removing or installing a pilot bearing. Your old pilot bearing must be removed by means of a mechanical pilot bearing puller. DO NOT attempt to use a "hydraulic" method to push-out or remove your old pilot bearing!