PRODUCT DESCRIPTION
Fits: Big Block, B/RB
1.810 in. Diameter
Valve, Exhaust, Stainless Steel, 1.810 in. Diameter, .375 in. Stem, 4.870 in. Length, Mopar, Each
Valve Head Diameter (in):
1.810 in.
Valve Head Diameter (mm):
45.974mm
Undercut Stem:
No
Swirl-Polished:
Yes
Overall Valve Length (in):
4.870 in.
Overall Valve Length (mm):
123.698mm
Valve Stem Diameter (in):
0.375 in.
Valve Stem Diameter (mm):
9.525mm
Valve Material:
Stainless steel
Lock Groove Quantity:
1-groove
Lock Groove Style:
Conventional
Valve Head Style:
Flat
Quantity:
Sold individually.
Mopar Performance valves are manufactured from high-strength EV8 stainless steel and are swirl-polished. They are machined with a single locking groove for the valve retainers and have no flat or "ski-jump" areas under the head. These valves are sold in the original-equipment lengths.
