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Home >> Volkswagen >> 2001 >> Jetta GL, 2.0 S, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 77 (2.8L - Engine Mechanical, Engine Code: BDF) >> 15 - Engine - Cylinder Head, Valvetrain >> Valve gear, servicing >> Valve gear, servicing >> Valve dimensions

Valve dimensions

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Fig 1: Valve Dimensions
GW00000503Courtesy of VOLKSWAGEN UNITED STATES, INC.
NOTE:
  • Valves must not be reworked. Only lapping-in is permitted.
Valve dimensions for intake valves

Dimension Short intake valve Long intake valve
diameter a mm 31.00 31.00
diameter b mm 5.96 5.96
c mm 102.20 136.10
α ∠ ° 45 45
Valve dimensions for exhaust valves

Dimension Short exhaust valve Long exhaust valve
diameter a mm 27.00 27.00
diameter b mm 5.94 5.94
c mm 102.50 136.40
α ∠ ° 45 45
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