ACL Race Series Conrod Bearing Set Fits Subaru EJ16 18 20 22 25 4B8296HX-STD

Located in Australia, ACL has been providing an extensive replacement product range to a global aftermarket for over 70 years. Their reputation for robust metallurgy, quality, precision, innovation &, of course, performance shows through their products.

SPECIFICATIONS
-High Strength Overlay Plate With Reduced Thickness for Improved Fatigue Properties
-Hardened Steel Backs on All Rod Bearings to Improve Bearing Lining & Retention
-Increased Crush for Improved Bearing Retention
-Elimination of Flash Plating on Back of Bearings & Maximise Grip Between Bearings & Housing
-Increased Eccentricity to Compensate for Bore Distortion at High RPM & Assist in Formation of Hydrodynamic Oil Films
-3/4 Grooved Main Bearings to Optimise Bearing Load Carrying Surface Area & Oil Flow to Conrod Bearings
-Tight Consistent Wall Tolerances to Help Maintain Consistent Clearances
-Enlarged ID Chamfers on Bearing Edges Where Required to Accomodate Large Fillet Radius on Performance Crankshafts
-Half Type: Identical Halves
-Material: F781
-Min. Std Shaft Size: 51,984 mm / 2.0466 in
-Max Std Shaft Size: 52 mm / 2.0472 in
-Min. Std Tunnel Size: 55 mm / 2.1654 in
-Max Std Tunnel Size: 55,02 mm / 2.1661 in
-Max Wall at Crown: 1,487 mm / 0.0585 in
-Max Overall Length: 16,5 mm / 0.6496 in