ACL Race Series Rod Bearings with Extra Oil Clearance

For builders pushing their Hyundai or Kia 2.0T engines beyond factory limits, extra oil clearance is often required to maintain a healthy oil film under high-load conditions. This ACL Race Series set features a 0.025mm (0.001") extra clearance, specifically engineered to prevent overheating and bearing seizure in high-performance Theta II applications.

Why Choose Extra Clearance?

• Enhanced Lubrication: Increased oil flow helps dissipate heat more effectively in high-boost applications.
• Performance Ready: Designed for engines with increased power, torque, and RPM.
• Tri-Metal Strength: High-strength steel backing with a durable overlay for long-lasting performance.
• Perfect Fitment: Compatible with a wide range of Hyundai and Kia 2.0T engines, including the Genesis Coupe and Optima.

  When building a high-output G4KF engine, standard clearances may not be sufficient for the increased thermal loads. These HX-series bearings are the professional choice for ensuring your crankshaft and connecting rods survive the rigors of track days or aggressive street driving. Compatible with 2010-2014 Hyundai Genesis Coupe and various Kia turbo models, this set is essential for your next engine overhaul. Upgrade your bottom end with the best components from GGCRACING.

  Vehicle Fitment

  Years	Make	Model	Trim
  2010	Hyundai	Genesis Coupe	2.0T Track
  2010-2014	Hyundai	Genesis Coupe	2.0T
  2010-2014	Hyundai	Genesis Coupe	2.0T Premium
  2010-2014	Hyundai	Genesis Coupe	2.0T R-Spec
  2011-2013	Hyundai	Sonata	Limited
  2011-2013	Hyundai	Sonata	SE
  2010-2013	Kia	Forte	EX
  2010-2013	Kia	Forte Koup	EX
  2011-2013	Kia	Optima	EX
  2011-2013	Kia	Optima	SX
  2013	Kia	Optima	SXL
  2011-2013	Kia	Sportage	SX

  Often bought with

  Other popular ACL products customers consider together:

  • ACL Performance Rod Bearing Set STD Size — Fits 2006-2010 BMW M5 M6
  • ACL Performance Rod Bearing Set .001in Extra Clearance — Fits 2006-2010 BMW M5 M6
  • ACL Race Series Connecting Rod Bearings Standard Size — Fits 2009-2024 Nissan GT-R
  • ACL Race Series Connecting Rod Bearings Standard Size — Fits 2009-2024 Nissan GT-R
  • ACL Race Series High-Performance Rod Bearings w/ Extra Oil Clearance — Fits Audi/VW TFSI