BD Diesel 94-07 Dodge Cummins 47RH ProForce Enhanced Stall Torque Converter - Enhanced Stall Duramax LLY Upgrading to these XDP head

Upgrading to these XDP head studs helps to keep cylinder head locked down and avoid head gasket failures

2019 Toyota 86 GT

XD299 Specifications:

they provide for easier engine assembly and proper alignment of the main bearing caps every time

for a quick and easy installation

BD Diesel 94-07 Dodge Cummins 47RH ProForce Enhanced Stall Torque Converter - Enhanced Stall Duramax LLY Upgrading to these XDP headFeatures Tested to 1,000 lbft crank torque Torque multiplying cast aluminum stators Lower rpm response than the stock converter More efficient operation Less heat and better fuel economy Stamp forged steel front cover Stronger billet steel piston will not deflect Hardened piston seal bore reduces galling Improved friction lining Brazed turbine fins for improved turbine strength and durability Steel Torrington Needle bearings replace plastic thrust