Clevite P-Series Main Bearing - Standard - 6.4 L - Ford PowerStroke MT-IDM-ICOM Bolts are gun drilled for

Bolts are gun drilled for weight reduction

Tel-Tach Tachometer

For externally balanced option see 399173

ProStar EFI

Clevite P-Series Main Bearing - Standard - 6.4 L - Ford PowerStroke MT-IDM-ICOM Bolts are gun drilled forIdeal for rebuilding engines where more demanding use is anticipated, such as heavy duty, motorsports, or street performance. As it is the most versatile replacement, Clevite engine bearing P Series is suitable for most OE applications. Due to the increased load capacity of the Tri Metal design, it is a suitable upgrade from Bi Metal engine bearings. Vehicle Applications: 2008 2010 Ford F 350 Super Duty 2008 2010 Ford F 450 Super Duty 2008 2010 Ford F