ACL 4B1293HX-STD Rod Bearing Set (+0.001") for 2010-2014 Hyundai/Kia 2.0T Engine

Vehicle Fitment

• 2010-2014 Hyundai Genesis Coupe (2.0 L Turbo), 2011-2013 Hyundai Sonata (2.0 L Turbo), 2010-2013 Kia Forte/Forte Koup, 2011-2013 Kia Optima, 2011-2013 Kia Sportage (2.0 L Turbo, Theta / Theta II engines)

Features

• Tri-metal construction with high-strength overlay plate for enhanced fatigue resistance
• Thinner overlay design improves high-RPM durability
• Hardened steel backing for superior lining support
• Increased crush ensures secure bearing seating
• Elimination of flash plating enhances heat transfer and housing grip
• Extra +0.001" oil clearance supports thermal expansion and high-stress operation
• Tight, consistent wall tolerances deliver reliable oil clearances
• Enlarged ID chamfers accommodate performance crankshaft fillets

Specifications

• Size: Standard with extra clearance (HX-STD, +0.001")
• Half type: Identical halves
• Min shaft size: 1.8879" (47.954 mm)
• Max shaft size: 1.8887" (47.972 mm)
• Min tunnel size: 2.0079" (51.000 mm)
• Max tunnel size: 2.0086" (51.018 mm)
• Max wall at crown: 0.0591" (1.500 mm)
• Max overall length: 0.669" (17.00 mm)

Included Components

• 4x Connecting Rod Bearing Halves (two pairs, full set)

Product Description

The ACL 4B1293HX-STD Race Series Rod Bearing Set is designed for high-performance Hyundai and Kia turbocharged 2.0 L Theta and Theta II engines. With an additional +0.001" of oil clearance, these bearings accommodate thermal expansion and provide stable lubrication in demanding, high-RPM conditions. The tri-metal construction - featuring a hardened steel backing and precision overlay - delivers enhanced fatigue resistance and dependable performance.

Ideal for motorsport use, aggressive street tuning, or engines with significant thermal loads, this bearing set ensures reliable oil film formation and accurate clearance control. Fitment is confirmed through model years up to 2014 for supported vehicles; 2015-2025 compatibility remains unverified at the time of listing.