MANLEY 11353-1 VALVE-PONT R/M 1.660

MANLEY 11353-1 VALVE-PONT R/M 1.660

€36,27

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MANLEY P/N: 11353-1 GTIN: 807298052403
Available for order at Partners Worldwide Usually ready in 1-2 weeks updated 12.11.2025
Quantity:

This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.

Pickup available at Kelberg Warehouse Usually ready in 24 hours

MANLEY 11353-1 VALVE-PONT R/M 1.660

Kelberg Warehouse

Pickup available, usually ready in 24 hours

Auf der Struth 4
53539 Kelberg
Germany

+491732982897

Description MANLEY 11353-1 Race Series Pontiac 400 Exhaust Valve – 1.660 in. Head Dia., 5.230 in. O/A Length, 0.3415 in. Stem

Manley’s Race Series valves are engineered to meet the demands of bracket, drag, and oval track racers and are intended for engines operating under 8,000 RPM.

  • Both exhaust (XH-426) and Intake (NK-842) valves are constructed from high-quality Stainless steel.
  • Chrome stems and hard tips provide enhanced longevity and wear resistance.
  • Swirl-polished underhead areas and fully machined combustion faces optimize Airflow and combustion efficiency.
  • Available in Race Master straight-stem and Race Flo shapes.

Recommended for Alcohol Engines: These valves are recommended for exhaust valves in alcohol engines, ensuring reliable performance in Demanding conditions.

Specifications:

  • Head Diameter: 33.50 MM
  • Stem Diameter: 0.274, 6.96 MM
  • Valve Stem Diameter: 0.274, 6.96 MM
  • O/A Length: 98.30 MM
  • Tip Length: 3.56 MM
  • Margin Width: 0.050 IN
  • Seat Width: 0.100 IN
  • Top of Head: Flat Face
  • Underhead Angle: 25.00 DEG
  • Underhead Radius: 3/8 IN
  • Valve Series: Race Series
  • Valve Sub-Series: Race Master
  • Valve Material: Stainless Steel
  • Valve Type: Exhaust
  • Product Type: Engine Exhaust Valve Kit
  • Valve Quantity: 12
  • Engine Detail: DOHC 24 Valve