Product Details
N Series Valve Seat Insert (20-2000-3N) by QualCast®. For Turbo and High Heat Applications. The 4-digit part number is the cutter size. Actual O.D. of the seat is increased by the press fit for cast iron heads - between 0.0045 and 0.006 inches. QualCast austenitic (non-magnetic) nickel-based alloy designed for natural gas, LPG, propane, and other extreme heat applications. Denoted by the suffix "N". Rockwell Rc45 and hot hardness to 1600°F.
Specifications
Depth: 19/64" |
Inner Diameter: 1-5/8" |
Outer Diameter: 2.0055" |
Seat Angle: 45° |
Features
- Made from high-strength materials for uncompromising durability
- Designed to provide an excellent combination of price and quality
- Fabricated on state-of-the-art equipment
QualCast®, LLC was founded in 1997 in Nashville, Tennessee. The primary objective of QualCast was, and is, to provide the engine parts aftermarket with the best quality products available in the world, at competitive prices, through the best service and most efficient distribution system. The QualCast Team based in Nashville Tennessee, USA is all dedicated to serving their selected customer base, to ensure the right parts are delivered efficiently and economically.