The Geara International offers a wide range of aftermarket and OEM quality engine valves for internal combustion engines and has the capacity and capability to supply high performance engine valves according to OE specifications, custom or upgraded specifications to suite customer's market needs.

From the most basic definitions and up to advance metallic composition and finish grades, The Geara International provides its customers with aftermarket engine valves at the highest quality possible, affordable prices and strong lead time.

The Geara International engine valves are made from a wide range of standard materials as well as specialty materials such as low carbon steel, martensitic & austenitic grades of valve steels and super alloys like inconel steel, nimonic steel etc.

We also offer various configurations, special coatings and treatments to enhance engine valve performance and durability.

Specifications & Other Details

Product Specifications
DimensionRange (in mm)
Stem Dia.5 to 13
Head Dia.20 to 60
Overall Length30 to 225
Production Capacity

70000 pieces per month

Types of engine valves
  • Monometallic/Bimetallic Valves
  • Tip/Seat Hardened
  • Stellite Tip Valve
  • Hard Faced Seat
  • Wafer-welded Stem End
  • Spiral-polished Under Head
  • Hard Chrome/Nitrided Stem
  • Through Hardened & Case Hardened Stem End
Technical Details
SAEBSJSWr. No.CSiMnNiCrN
SIL 1EN 52SUH 11.47180.40-30.0-0.600.607.50-
0.503.50max.max.9.50
SILXBEN591.47470.075-1.75-0.20-19.0-19.0-0.15-
0.852.500.6021.021.00.20
----SUH11--0.45-1.00-0.607.50-7.50-
0.552.00max.9.509.50
EV-1221-2N--1.48750.50-0.08-1.50-19.25-19.25-0.20
0.600.252.7521.5021.500.40
EV-821-4NSUH351.48710.48-0.353.25-20.00-20.00-0.35-
0.58max.4.5022.0022.000.45
EV-1523-8N----0.28-0.50-7.00-22.00-22.00-0.25-
0.381.009.0024.0024.000.40
EV-1421.12NSUH37--0.15-1.0010.00-20.5020.500.15-
0.25max.12.0022.5022.500.30