Westar EM-8784 Engine Mount - Rear

Brand Westar EM-8784
Position Rear
Fits Kia and Hyundai · 11 vehicles

OE-spec quality. Built to meet or exceed OEM standards for fit and function.

Strict factory standards. Manufactured to ISO, QS, and TS requirements with top-quality components.

Protective finish. Helps enhance appearance and extend the mount’s service life.

Cross-references Anchor 8784, Auto 7 810-0172 and CARQUEST 31-8784 for the same application. See all 7.

$52.06Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $52.06
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Westar EM-8784 Rear Engine Mount

Westar EM-8784 is a rear engine mount built for specific Kia and Hyundai applications, including the Kia Optima, Kia Magentis, and Hyundai Sonata. It is designed to meet OEM-level expectations for fit, function, and durability while supporting the engine in the correct position.

Key Features

  • Designed to meet or exceed OEM specifications for quality, fit, and function
  • Manufactured with top-quality components under strict ISO, QS, and TS standards
  • Application-specific design for rubber, hydraulic, vacuum-assisted, or electronic mount systems
  • Finished to help improve appearance and extend service life
  • Direct-fit replacement for rear mount service on select Kia and Hyundai vehicles

Detailed Description

Westar EM-8784 is an engine mount engineered for rear-position applications on 2001-2005 Kia Optima, 2001-2004 Kia Magentis, and 2002-2003 Hyundai Sonata. This mount is built for the vehicle-specific requirements of these platforms, helping restore proper engine support and alignment. If you are searching for a rear engine mount for Kia Optima, Kia Magentis, or Hyundai Sonata models, EM-8784 provides a direct replacement option with OE-style fit and function.

This part cross-references Anchor 8784 for the same application.

What It Helps Address

  • Excessive engine movement under acceleration or load
  • Vibration transferred into the cabin from a worn rear mount
  • Clunking or shifting sensations during gear changes
  • Misalignment caused by deteriorated mount material
  • Noise associated with a failing rear engine support point

Installation Notes and Tips

Verify the vehicle year, make, model, and rear mount position before installation. Inspect adjacent mounts and related drivetrain components for wear, since a damaged mount can place added stress on surrounding parts. Confirm the replacement matches the original mount style used on the vehicle, especially on applications that use rubber, hydraulic, vacuum-assisted, or electronic designs.

Quality Assurance

Westar states that its mounts are produced with high-grade materials and finished to help extend service life. EM-8784 is manufactured to strict ISO, QS, and TS standards and is intended to meet or exceed OEM expectations for quality, fit, and function.

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersPositionNotes
2005KiaOptima2.7LV6Rear
2004KiaMagentis2.7LV6Rear
2004KiaOptima2.7LV6Rear
2003HyundaiSonataAutomatic2.7LV6Rear
2003KiaMagentis2.7LV6Rear
2003KiaOptima2.7LV6Rear
2002HyundaiSonataAutomatic2.7LV6Rear
2002KiaMagentis2.7LV6Rear
2002KiaOptima2.7LV6Rear
2001KiaMagentis2.5LV6Rear
2001KiaOptima2.5LV6Rear
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 8784Auto 7 — 810-0172CARQUEST — 31-8784DEA Products — A7106Eagle BHP — 3925NAPA — 8784Pioneer — 608784