Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSHYUNDAI2003TIBURON V6-2.7LREPAIR AND DIAGNOSISSPECIFICATIONSMECHANICAL SPECIFICATIONSENGINECYLINDER BLOCK ASSEMBLYPISTON, ENGINE
2003 Hyundai Tiburon V6-2.7L
Piston, Engine
2003 Hyundai Tiburon V6-2.7LSECTION Piston, Engine
Piston
Diameter (Standard) 86.68 - 86.71 mm (3.413 - 3.414 inch)
Clearance (Piston-to-cylinder) 0.01 - 0.03 mm (0.0004 - 0.0012 inch)
Ring groove width
No.1 1.230 - 1.250 mm (0.0484 - 0.0492 inch)
No.2 1.220 - 1.240 mm (0.0480 - 0.0488 inch)
Oil 2.515 - 2.535 mm (0.0990 - 0.0998 inch)
Piston for service
0.25 mm (0.010 inch)
0.50 mm (0.020 inch)
Diameter (Standard) 86.68 - 86.71 mm (3.413 - 3.414 inch)
Clearance (Piston-to-cylinder) 0.01 - 0.03 mm (0.0004 - 0.0012 inch)
Ring groove width
No.1 1.230 - 1.250 mm (0.0484 - 0.0492 inch)
No.2 1.220 - 1.240 mm (0.0480 - 0.0488 inch)
Oil 2.515 - 2.535 mm (0.0990 - 0.0998 inch)
Piston for service
0.25 mm (0.010 inch)
0.50 mm (0.020 inch)
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.