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Exhaust Valves1.625'' Valve Diameter 11/32'' Valve Stem Diameter 15° x 1/2'' Underhead Angle/Radius
- Severe Duty Exhaust Valve
- Small Block Chevy
- 1.625'' Diameter
- 11/32'' (0.3415'') Stem Diameter
- 5.036'' Overall Length (+.100)
- 15° x 1/2'' Underhead Angle/Radius
- Stainless Steel
- 1/pkg.
- Type: Exhaust Valve XH-428 Material
- Head Diameter: 1.625'
- Stem Diameter: 11/32' / 0.3415'
- Installed Height: +.100' Longer
- Overall Length: 5.036'
- Tip Length: 0.250'
- Underhead Angle / Radius: 15° x 1/2'
- Margin: 0.085'
- Seat Width: 0.100'
- Top of Head: 9° Dish
- Weight / Grams: 102
Part TypeValve
BrandMANLEY
Package Height2.5
Package Width2.6
Package Length7.4
Weight0.3 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number11537-1
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
