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Home >> Infiniti >> 2011 >> M37 x >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (Engine Mechanical) >> Service Data And Specifications (SDS) >> Service Data And Specifications (SDS) >> Cylinder Block >> Connecting Rod
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Connecting Rod

WARNING: This page is about a different car, the 2011 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
CONNECTING ROD SPECIFICATION

Unit: mm (in)
Items Standard Limit
Center distance 154.45 - 154.55 (6.08 - 6.08) -
Bend [per 100 (3.94)] - 0.15 (0.0059)
Torsion [per 100 (3.94)] - 0.30 (0.0118)
Connecting rod bushing inner diameter(1) 22.000 - 22.006 (0.8661 - 0.8664) -
Connecting rod big end diameter (Without bearing) Grade No. A 57.000 - 57.001 (2.2441 - 2.2441)
Grade No. B 57.001 - 57.002 (2.2441 - 2.2442)
Grade No. C 57.002 - 57.003 (2.2442 - 2.2442)
Grade No. D 57.003 - 57.004 (2.2442 - 2.2442)
Grade No. E 57.004 - 57.005 (2.2442 - 2.2443)
Grade No. F 57.005 - 57.006 (2.2443 - 2.2443)
Grade No. G 57.006 - 57.007 (2.2443 - 2.2444)
Grade No. H 57.007 - 57.008 (2.2444 - 2.2444)
Grade No. J 57.008 - 57.009 (2.2444 - 2.2444)
Grade No. K 57.009 - 57.010 (2.2444 - 2.2445)
Grade No. L 57.010 - 57.011 (2.2445 - 2.2445)
Grade No. M 57.011 - 57.012 (2.2445 - 2.2446)
Grade No. N 57.012 - 57.013 (2.2446 - 2.2446)
Side clearance 0.20 - 0.40 (0.0079 - 0.0158) 0.40 (0.0157)
(1) After installing in connecting rod