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MAN-11609-8 PART NUMBER
Duramax 6.6L Manley Extreme Duty Exhaust Valves 1.300 11609-8$514.07GM Duramax 6.6L Diesel, Exhaust Valves, 1.300 Head Diameter, .2735 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-11608-8 PART NUMBER
Duramax 6.6L Manley Race Flo Intake Valves 1.338 11608-8$202.55GM Duramax 6.6L Diesel, Intake Valves, 1.338 Head Diameter, .2740 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-10881-8 PART NUMBER
BBC Manley Street Master Exhaust Valves 1.880 10881-8$148.39BB Chevy, Exhaust Valves, 1.880 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-10883-8 PART NUMBER
BBC Manley Street Master Exhaust Valves 1.900 10883-8$148.39BB Chevy, Exhaust Valves, 1.900 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-10769-8 PART NUMBER
BBC Manley Street Master Exhaust Valves 1.900 10769-8$148.39BB Chevy, Exhaust Valves, 1.900 Head Diameter, .3415 Stem Diameter, .100 Longer than Stock Height, Set of 8 Valves. Learn More -
MAN-10872-8 PART NUMBER
BBC Manley Street Master Intake Valves 2.190 10872-8$148.39BB Chevy, Intake Valves, 2.190 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-10874-8 PART NUMBER
BBC Manley Street Master Intake Valves 2.250 10874-8$148.39BB Chevy, Intake Valves, 2.250 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-12331-8 PART NUMBER
Chrysler HEMI 6.4L Manley Race Master Exhaust Valves 1.654 12331-8$202.55Chrysler/Dodge 6.4L 2011+ w/ Triple Groove, Exhaust Valves, 1.654 Head Diameter, .3125 Stem Diameter, Stock Height, Set of 8 Valves Learn More -
MAN-12333-8 PART NUMBER
Chrysler HEMI 6.4L Manley Race Master Exhaust Valves 1.675 12333-8$202.55Chrysler/Dodge 6.4L 2011+ w/ Triple Groove, Exhaust Valves, 1.675 Head Diameter, .3125 Stem Diameter, Stock Height, Set of 8 Valves Learn More -
MAN-12330-8 PART NUMBER
Chrysler HEMI 6.4L Manley Race Flo Intake Valves 2.140 12330-8$202.55Chrysler/Dodge 6.4L 2011+ w/ Triple Groove, Intake Valves, 2.140 Head Diameter, .3125 Stem Diameter, Stock Height, Set of 8 Valves Learn More