Attributes

Key Value
Approximate Weight (g)99
BrandManley
Lock Groove Quantity1-groove
Lock Groove StyleConventional
Manufacturer's Part.11389-8
Overall Valve Length (i.5.240 in.
Overall Valve Length (m.133.096mm
Part TypeValves
Product LineManley Race Series Stai.
QuantitySold as a set of 8.
Summit Racing Part Numb.MAN-11389-8
Swirl-PolishedYes
Undercut StemNo
UPC807298105789
Valve Head Diameter (in.1.625 in.
Valve Head Diameter (mm)41.275mm
Valve Head Style9 degree dish
Valve MaterialXH-426 stainless steel
Valve Seat Width (in.)0.100 in.
Valve Stem Diameter (in.0.311 in.
Valve Stem Diameter (mm)7.90mm
Valve Tip Length (in.)0.290 in.
Valve Tip Length (mm)7.366mm
Valve UsageExhaust
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