Fel-Pro Performance Rear Main Bearing Seals 2948 Cylinder Head Stands TruTrac bearings are distinguished by

TruTrac bearings are distinguished by the following Isky exclusives: New 30% stronger Super Clean Timken Steel specifically designed for needle roller bearings

is environmentally friendly and biodegradable

including how to measure your intake and 'Trim-to-Fit'

and universal bracket

Fel-Pro Performance Rear Main Bearing Seals 2948 Cylinder Head Stands TruTrac bearings are distinguished byBrand: Fel Pro Manufacturer's Part Number: 2948 Part Type: Rear Main Seals Product Line: Fel Pro Performance Rear Main Bearing Seals Automotive Fittings Part Number: FEL 2948 UPC: 614046372559 Rear Main Seal Style: 2 piece Rear Main Seal Material: Viton Quantity: Sold individually. Description: Fel Pro Performance main bearing seals are made of high grade materials, such as silicone, polyacrylate, or fluoroelastomer. Race engine builders prefer these