The tri-metal big end bearing sets ACL RACE and KING RACING consist of 14 bearing shells.
- Crankshaft big end journal diameter (min/max): 44.980 / 45.000mm
- Connecting rod bearing bore diameter (min/max): 48.000 / 48.024mm
- Max wall thickness: 1.499mm
- Max width: 18.500mm
ACL options:
- Sizes: STANDARD, STANDARD WITH HX CLEARANCE, +0.025mm, +0.25mm
- Anti-friction coating: WITHOUT
- References: 4B1956, 4B1956H-STD, 4B1956HX-STD, 4B1956H-.025, 4B1956H-.25
ACL Race Series tri-metal bearings are manufactured to tight tolerances. CNC machining works to the micron, before metrology control of the diameters, thickness and width of the ACL Race Series tri-metal bearing shell. The ACL Races Series bearings therefore deliver a reliable and consistent fit in your performance engine. The ACL Races Series tri-metal bearings are in fact made up of 4 layers:
- SAE1010 steel on the outside
- 0.3mm copper alloy
- 0.0001mm nickel
- Copper alloy from 0.013 to 0.018mm
This material strategy, combined with the manufacturing processes, makes the ACL Races Series tri-metal bearings more resistant to increases in power, torque and engine speed. The compressive strength of the ACL Race Serie tri-metal bearings brings reliability to your engine even with heavily boosted turbo or supercharger builds, or sharp engines running high rotational speeds.
KING RACING options:
- Sizes: STANDARD, STANDARD WITH HX CLEARANCE, +0.025mm, +0.026mm, +0.25mm, +0.50mm
- Anti-friction coating: WITHOUT, WITH
- References: CR4046XP, CR4046XPC, CR4046XP STDX, CR4046XPC STDX , CR4046XP.025 , CR4046XP.026 , CR4046XPC.025 , CR4046XPC.026 , CR4046XPC.25 , CR4046XPC.50
Since 1960 KING RACING has designed and manufactured high performance, high quality bearings. Beyond its highly capable production machinery, King Racing relies on simulation software to analyse the thermodynamics, dynamics and elasto-hydrodynamics of its bearings. KING RACING tri-metal bearings are produced in pMax Black, a tri-metal alloy 24% stronger than every existing tri-metal bearing.
KING RACING bearings are made up of 3 to 4 layers (depending on the application):
 | - Outside: steel
- Intermediate: lead bronze
- Inside: babbitt with a high copper content
- Anti-friction coating containing lubricant and ceramic additives
|
Fitment:
- HONDA CIVIC IV (ED,EF) 1.6 16V 107CV D16A1
- HONDA CIVIC IV 1.6 i 16V (ED4) 110CV D16A6
- HONDA CIVIC IV 1.6 i 16V (ED7) 130CV D16A9
- HONDA CRX II 1.6 i 16V (ED9) 130CV D16A8 D16A9
- HONDA CIVIC V 1.6 si 16V (EG6) 122CV D16A8
- HONDA CRX II 1.6 Si (ED9) 110CV D16A6
- HONDA Accord VI 1.6 Li (CG7) 116CV D16B6
- HONDA CIVIC VI 1.6 16V (MB4) 116CV D16B2
- HONDA CIVIC V 1.6 (EH9) 131CV D16Y1
- HONDA CIVIC V 1.6 (EG6) 131CV D16A9
- HONDA CIVIC VI 1.6 (EK1) 120CV D16Y4
- HONDA CIVIC VI 1.6 i (EK1) 114CV D16Y5
- HONDA CIVIC VI 1.6 (EK1) 107CV D16Y7
- HONDA CRX III 1.6 i (EG1) 107CV D16Y7
- HONDA CIVIC VI 1.6 (EJ8) 118CV D16Y8
- HONDA CIVIC VI 1.6 i Vtec (EM1) 125CV D16Y8
- HONDA CIVIC VI 1.6 i Vtec (EJ8) 129CV D16Y8
- HONDA CRX III 1.6 Si (EH6) 129CV D16Y8
- HONDA CIVIC IV 1.6 i 16V (ED4) 110CV D16Z2
- HONDA CIVIC V 1.6 (EG6) 107CV D16Z2
- HONDA CIVIC IV 1.6 (ED) 124CV D16Z5
- HONDA CRX II 1.6 i 16V (ED9) 124CV D16Z5
- HONDA CIVIC V 1.6 (EG5) 125CV D16Z6
- HONDA CRX III 1.6 Si (EH6) 128CV D16Z6
- HONDA CR-V I (RD) 2.0 128CV B20B4
- HONDA CR-V I (RD) 2.0 148CV B20Z2
- HONDA CIVIC IV 1.6 i 16V (ED4) 130CV D16A7
- HONDA CIVIC IV (EC,ED,EE,EF) 1.5 82CV D15B1
- HONDA CIVIC IV 1.5i 16V (ED3,ED6,EE2,SH4) 94CV D15B2
- HONDA CIVIC V 1.5i 16V (EG4,EG8) 94CV D15B
- HONDA Civic IV 1.5i 16V (ED3,ED6,EE2) 98CV D15B4
- HONDA CIVIC V 1.5i 16V (EG4) 90CV D15B4
- HONDA CRX II (ED,EE) 1.5 63CV D15B6
- HONDA CIVIC V 1.5 (EG8,EJ2) 101CV D15B7
- HONDA CRX III 1.5 (EG1) 105CV D15B7
- HONDA CIVIC V 1.5 (EG4,EG8) 94CV D15Z1
- HONDA CIVIC V (EG) 1.5i 16V 90CV D15Z1
- HONDA CIVIC VI (EJ,EK) 1.5 90CV D15Z3
- HONDA CIVIC VI 1.5i (EK3) 114CV D15Z6
- HONDA CIVIC VI 1.5 16V (MB9) 114CV D15Z8
- HONDA CIVIC V 1.6 EX (EH9) 120CV D16A7
- HONDA Integra 1.6 (DA1,DA3) 120CV D16A3
- HONDA CIVIC V 1.6 (EH2) 120CV ZC
- HONDA Integra 1.6 (DA5) 120CV ZC
- HONDA Integra 1.6 (DA7) 105CV ZC
- HONDA Integra 1.6 Dual Carb (DC1) 105CV ZC
