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Vehicle Info NeededMANLEYPART NUMBER: 660-11860-1
Race Master Intake Valve Small Block Chevy
$2358
Ships on 09/08/2026
Lowest Price GuaranteeIntake Valves11/32'' Valve Stem Diameter
- Race Master Intake Valve
- Small Block Chevy
- 1.940'' Diameter
- 11/32'' (0.3415'') Stem Diameter
- 4.951'' Overall Length (Stock)
- Stainless Steel
- 1/pkg.
- Type: Intake Valve NK-842 Material
- Head Diameter: 1.940'
- Stem Diameter: 11/32' / 0.3415'
- Installed Height: Stock
- Overall Length: 4.951'
- Tip Length: 0.290'
- Underhead Angle / Radius: 10° x 3/8'
- Margin: 0.050'
- Seat Width: 0.080'
- Top of Head: 5° Dish
- Weight / Grams: 109
Part TypeValve
BrandMANLEY
Package Height1.0
Package Width1.0
Package Length5.0
Weight0.2 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number11860-1
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
