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IAP AC109630 Manley Stainless Steel Engine Valve 37.5mm Air-Cooled VW

(Volkswagen Beetle 1950-78, Super Beetle 1971-79, Transporter 1950-71, Karmann Ghia 1955-74, Campmobile 1968-71, Squareback 1966-73 + 2 more models)

Manufacturer

Picture for manufacturer IAP

Part Number

AC109630
13 reviews
Sale Price

$34.74

4 left at this price

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Usually delivered within 2 days

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Product Details

The IAP AC109630 is a Manley Stainless Steel Valve with a 37.5mm head diameter, engineered for air-cooled Volkswagen engines. Manufactured by Manley Performance and distributed through IAP Performance, this valve is a premium replacement or upgrade option for classic VW builds requiring durable, high-quality valve components.

Stainless steel construction provides excellent heat resistance and longevity compared to standard valves, making it well-suited for both daily-driven restorations and performance-oriented builds. The 37.5mm head diameter is a common size for air-cooled VW intake or exhaust valve applications.

Key Features:

  • Stainless steel construction for superior heat resistance and extended service life
  • 37.5mm head diameter — precision-sized for air-cooled VW engine applications
  • Manufactured by Manley Performance, a trusted name in engine valve components
  • Sold individually — order the quantity needed for your application
  • Designed for use in air-cooled VW engines including Type 1, Type 2, Karmann Ghia, and related platforms

IAP Performance has been specializing in air-cooled Volkswagen parts for over 45 years, making the AC109630 a reliable choice for engine rebuilds, performance upgrades, and valve train restoration projects.

Products specifications

Fits

Volkswagen Beetle 1950-78, Super Beetle 1971-79, Transporter 1950-71, Karmann Ghia 1955-74, Campmobile 1968-71, Squareback 1966-73, Fastback 1966-73, Standard 1949

Very easy to look for parts.

good job

Simple and easy purchase

Great

So far, so good.

Great price,fast shipping, will buy from again. Thanks

great prices, love the option to pay via amazon. hope it arrives as quickly as needed!

Easy to use, looking forward to seeing what the shipping exp is going to be like

Best price online for the programmer I ordered. Fast and reasonable shipping costs.

Not too bad

fast transaction

good

I ordered some floor mats for a Prius. Autoplicity was very competitive in their pricing. Not only that, they shipped quickly and had great feedback during and after I ordered. I would purchase from them again!

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