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Hitachi R145 was used in 4WD applications as the rear final drive. Many applications used a 4-bolt rear suspension cradle which contained the differential and the entire suspension less the struts.
Contents |
Overview
Standard type N14, N15 Pulsar N30 9710-0107 R'nessa B15, M12, G10, N15, RB14, W11, B13, N14 M12, JU30, P12, U30, VW11, W11
Hydraulic Coupling Type C24 Serena M12 Prairie Liberty K11 March P12 Primera VW11V Expert エキスパート
Electric Coupling Type T30 X-Trail Murano USA Z50 electric coupling
Electric Coupled
N14 Pulsar
including RNN14 GTiR
Hydraulic Coupling
Sources
Z50 Murano USA N14, N15 Pulsar B14, B15 Sunny RB14 Rasheen C24 9907- Serena (IRS post-vanette) K11 9911-0010 March CG10DE+CGA3DE M12 9811-0105 Prairie Liberty P12 0101- Primera T30 0010 to 2007 X-Trail JU30 9911- Besara U30 9806- Presage VW11 9809- Expert エキスパート W11 9809- Avenir
Also, unknown countries:
Nissan Qashqai/Dualis Nissan Rogue Renault Kangoo Renault Samsung Koleos/QM5
T30
380 38300-8H500 FINAL DRIVE ASSY 38761-8H500 COUPLING ASSY-ELECTRIC 38421-4N200 CASE-DIFFERENTIAL C24,K11,M12,P12,T30,W11 38100-4N500 GEAR SET-FINAL DRIVE 37/15=2.466 38310-8H500 CARRIER COMPL-GEAR 38331-8H500 COVER-COUPLING
K11 March 38760-4N210 COUPLING ASSY-HYDRAULIC
Case
CASE (CARRIER COMPL-GEAR)
38310-8H500 [electric coupling] T30 38310-4N500 C24, M12, JU30, P12, U30, VW11, W11 38311-20E00 N30 Rnessa JU30 9911-0108 KA24DE+YD25DDT 38310-4N500 JU30 0108- QR25DE 38311-71Y00/38311-71Y02 B13, B15, M12, G10, N14, N15, RB14, W11
Gearset
2.466 3.357 3.692 3.700
38100-CA000 GEAR SET-FINAL DRIVE 37/15=2.466 $617 USD 38100-4N500 GEAR SET-FINAL DRIVE 37/15=2.466 C24,K11,M12,P12,T30,VW11,W11,JU30,U30 38100-11E65 48/13=3.692 JU30 9911-0108 KA24DE+YD25DDT B15, G10, U30 38100-10E60 GEAR SET-FINAL DRIVE 47/14=3.357 M12, N30, W11, U13 38100-03G10 GEAR SET-FINAL DRIVE 37/10=3.700 B13, B14, N14, N15, RB14
LSD
Both Nissan and Cusco sell rear LSD
38760 38411-20R21 COUPLING ASSY-VISCOUS $584 USD * superseded 38411-20R14 * N14 JDM * M11 USA Axxess 0189- *4WD.KA24E.SGL.FA (R200?)
Cusco MZ TYPE-RS No. LSD684 1.5 way Subaru BP/BL (2003-2009 Legacy/Liberty) MZ 1-way
Coupling
The coupling takes the place of a center differential. These models have a totally different case, which is split on the axle centers.
Electric Coupling
The electric coupling, when not powered, allows the rear diff to free-wheel (FWD mode).
When fully powered, the propeller shaft powers the diff as normal.
The coupling is designed to work at any setting from non-powered to fully-powered, for various torque splits.
For this reason, operating as a RWD-only diff is complicated. You could use a relay and fully power it, but the failure mode would be to stop transmitting power.
Z50 USA Murano (CVT) T30 JDM X-Trail GT
Hydraulic Coupling
38760M
38760-4N210 COUPLING ASSY-HYDRAULIC * K11 March
38760-4N215 COUPLING ASSY-HYDRAULIC * C24 Serena * M12 Prairie Liberty * P12 Primera * VW11V Expert エキスパート
Gasket
Gear carrier (main housing) gasket
38320 GASKET-GEAR CARRIER
38353-U3000 $5 USD * USA.S130+910+M10+M11 * JDM.M10+M11+B12+U12+910+U12+P10+C31+F30+C31+N13+R30+S12
999MP-A7007P K11 [w/fluid coupling] [split gaskets] *C8320-00330 $22 Silicon Gasket
38320-01G03 38320-01G02 Gasket Gear Carrier $28 USD 38320-01G00 * R200/R180/R160/R145? * JDM.N14,N15,B13,B14,B15,C22,C23,D21,D22,F23,E24,M12,VE24,WE24, G10,JU30,U30,N30,R20,R30,R33,RB14,S14,W11,W30,A31,C33,C34, R20,U13,WD21