HomeEngine > Valve Train ComponentsDJ Rock EV489 Engine Exhaust Valve
Part #: EV489

DJ Rock EV489 Engine Exhaust Valve

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⚙️ 9 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Kia, Spectra and Sephia
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Reliable Engine Exhaust Valve for Kia Sephia and Spectra

The DJ Rock EV489 engine exhaust valve is designed specifically for Kia Sephia and Spectra models. Engineered to meet OEM specifications, this valve ensures proper exhaust gas flow and engine performance.

  • Compatible with Kia Sephia and Kia Spectra vehicles
  • Part number EV489 for precise identification
  • Manufactured to meet strict quality standards
  • Engine exhaust valve designed for durability and consistent operation
  • Direct replacement for worn or damaged exhaust valves

Product Details and Specifications

The DJ Rock EV489 engine exhaust valve is a critical component in the valve train system of Kia Sephia and Spectra engines. It controls the release of exhaust gases from the combustion chamber, helping maintain engine efficiency and emissions compliance. This valve is manufactured with materials that withstand high temperatures and pressures typical in exhaust cycles. The precise fitment for Kia Sephia and Spectra ensures proper sealing and timing, which are essential for engine longevity and performance.

Common Applications and Problem Solving

  • Replacement for burnt or warped exhaust valves
  • Fixes engine misfires related to valve leakage
  • Resolves loss of power due to exhaust valve failure
  • Addresses excessive exhaust smoke caused by valve issues
  • Helps restore proper compression and engine efficiency

Installation Notes and Tips

When installing the DJ Rock EV489 exhaust valve, ensure the cylinder head is clean and free of debris. Proper valve seat inspection and grinding may be necessary to achieve a tight seal. Use manufacturer-recommended torque specifications for valve components. It is advisable to replace valve seals and guides during installation to prevent future leaks. Professional installation is recommended for optimal results.

Quality Assurance and Warranty Information

DJ Rock manufactures the EV489 engine exhaust valve to meet industry standards for durability and performance. While specific warranty details may vary, DJ Rock products typically come with a limited warranty against manufacturing defects. This ensures reliability when used in compatible Kia Sephia and Spectra models.

This part fits 9 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004KiaSpectra1.8LL4N/ANitride Coated; 1 Groove; 28mm Head Dia., 6mm Stem Dia., 102mm O.A.L.; Exhaust
2003KiaSpectra1.8LL4N/ANitride Coated; 1 Groove; 28mm Head Dia., 6mm Stem Dia., 102mm O.A.L.; Exhaust
2002KiaSpectra1.8LL4N/ANitride Coated; 1 Groove; 28mm Head Dia., 6mm Stem Dia., 102mm O.A.L.; Exhaust
2001KiaSephia1.8LL4N/ANitride Coated; 1 Groove; 28mm Head Dia., 6mm Stem Dia., 102mm O.A.L.; Exhaust
2001KiaSpectra1.8LL4N/ANitride Coated; 1 Groove; 28mm Head Dia., 6mm Stem Dia., 102mm O.A.L.; Exhaust
2000KiaSephia1.8LL4N/ANitride Coated; 1 Groove; 28mm Head Dia., 6mm Stem Dia., 102mm O.A.L.; Exhaust
2000KiaSpectra1.8LL4N/ANitride Coated; 1 Groove; 28mm Head Dia., 6mm Stem Dia., 102mm O.A.L.; Exhaust
1999KiaSephia1.8LL4N/ANitride Coated; 1 Groove; 28mm Head Dia., 6mm Stem Dia., 102mm O.A.L.; Exhaust
1998KiaSephia1.8LL4N/ANitride Coated; 1 Groove; 28mm Head Dia., 6mm Stem Dia., 102mm O.A.L.; Exhaust

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.