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Home >> Lexus >> 2019 >> RX 350L AWD >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Trans >> Automatic Transmission (Service Specifications) - [U881F] >> U881F Automatic Transmission / Transaxle >> Service Data [12/2017 - 08/2019] >> Service Data [12/2017 - 08/2019] >> Automatic Transaxle Unit
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Automatic Transaxle Unit

AUTOMATIC TRANSAXLE UNIT

Input Shaft End Play 0.255 to 1.103 mm (0.0100 to 0.0434 in.)
Rear Planetary Sun Gear Sub-assembly Standard Inside Diameter  24.287 to 24.313 mm (0.956 to 0.957 in.)
Maximum Inside Diameter  24.313 mm (0.957 in.)
Front Planetary Gear Assembly Standard Clearance 
(Point (A))
0.2 to 0.6 mm (0.00787 to 0.0236 in.)
Standard Clearance 
(Point (B))
0.2 to 0.6 mm (0.00787 to 0.0236 in.)
Rear Planetary Gear Assembly Standard Inside Diameter  33.286 to 33.312 mm (1.31047 to 1.31149 in.)
Maximum Inside Diameter  33.312 mm (1.31149 in.)
Standard Clearance 
(Point (A))
0.19 to 0.77 mm (0.00748 to 0.0303 in.)
Standard Clearance 
(Point (B))
0.19 to 0.77 mm (0.00748 to 0.0303 in.)
B-1 Brake Piston Rod Stroke Standard Stroke  5.5 to 6.0 mm (0.217 to 0.236 in.)
B-1 Brake Piston Rod Length Mark (Groove) Length (mm (in.))
None 102.8 (4.05)
a 103.05 (4.06)
a, b 103.3 (4.07)
a, b, c 103.55 (4.08)
a, b, c, d 103.8 (4.09)
a, b, c, d, e 104.05 (4.10)
a, b, c, d, e, f 104.3 (4.11)
a, b, c, d, e, f, g 104.55 (4.12)
a, b, c, d, e, f, g, h 104.8 (4.13)
a, b, c, d, e, f, g, h, j 105.05 (4.14)
a, b, c, d, e, f, g, h, j, k 105.3 (4.15)
Clutch Return with Retainer Spring Sub-assembly Standard Free Length  14.62 mm (0.576 in.)
1st and Reverse Brake Return Spring Sub-assembly Standard Free Length  19.01 mm (0.748 in.)
Under Drive Return with Retainer Spring Sub-assembly Standard Free Length 17.26 mm (0.680 in.)
Forward Clutch Return Spring Sub-assembly Standard Free Length 15.38 mm (0.606 in.)
Clearance of C-1 Clutch Piston Stroke  1.0 to 1.2 mm (0.0394 to 0.0472 in.)
Forward Clutch Flange Thickness  Part Number Thickness (mm (in.))
35635-48010 4.1 (0.161)
35635-48020 4.2 (0.165)
35635-48030 4.3 (0.169)
35635-48040 4.4 (0.173)
35635-48090 4.45 (0.175)
35635-48050 4.5 (0.177)
35635-48100 4.55 (0.179)
35635-48060 4.6 (0.181)
35635-48110 4.65 (0.183)
35635-48070 4.7 (0.185)
Clearance of No. 2 Brake Pack Clearance 0.5 to 0.7 mm (0.0197 to 0.0276 in.)
1st and Reverse Brake Flange Thickness Part Number Mark Thickness (mm (in.))
35676-48020 47 4.7 (0.185)
35676-48030 48 4.8 (0.189)
35676-48040 49 4.9 (0.193)
35676-48050 50 5.0 (0.197)
35676-48060 51 5.1 (0.201)
35676-48070 52 5.2 (0.205)
35676-48080 53 5.3 (0.209)
35676-48090 54 5.4 (0.213)
Clearance of C-2 Clutch Piston Stroke 0.6 to 0.8 mm (0.0236 to 0.0315 in.)
Direct Clutch Flange Thickness Part Number Thickness (mm (in.))
35675-48010 2.5 (0.0984)
35675-48020 2.6 (0.102)
35675-48030 2.7 (0.106)
35675-48040 2.8 (0.110)
35675-48090 2.85 (0.112)
35675-48050 2.9 (0.114)
35675-48100 2.95 (0.116)
35675-48060 3.0 (0.118)
35675-48110 3.05 (0.120)
35675-48070 3.1 (0.122)
35675-48080 3.2 (0.126)
Tight Plug
(Counter Driven Gear Side)
Standard Depth 12.8 to 13.65 mm (0.504 to 0.537 in.)
Tight Plug
(Differential Drive Pinion Side)
Standard Depth 25.3 to 26.15 mm (0.996 to 1.03 in.)
Pinion and Counter Driven Gear Sub-assembly Preload Turning Torque 0.9 to 3.5 N*m (9 to 36 kgf*cm, 8 to 31 in.*lbf)
Shim Thickness  Part Number Mark Thickness (mm (in.))
90564-57035 CA 1.19 (0.0469)
90564-57036 CB 1.22 (0.0480)
90564-57037 CC 1.25 (0.0492)
90564-57038 CD 1.28 (0.0504)
90564-57039 CE 1.31 (0.0516)
90564-57040 CF 1.34 (0.0528)
90564-57041 CG 1.37 (0.0539)
90564-57042 CH 1.40 (0.0551)
90564-57043 CJ 1.43 (0.0563)
90564-57044 CK 1.46 (0.0575)
90564-57045 CL 1.49 (0.0587)
90564-57046 CM 1.52 (0.0598)
90564-57047 CN 1.55 (0.0610)
90564-57048 CP 1.58 (0.0622)
90564-57049 CR 1.61 (0.0634)
90564-57050 CS 1.64 (0.0646)
90564-57051 CT 1.67 (0.0657)
90564-57052 CU 1.70 (0.0669)
90564-57053 CV 1.73 (0.0681)
90564-57054 CW 1.76 (0.0693)
90564-57055 CX 1.79 (0.0705)
90564-57056 CY 1.82 (0.0717)
90564-57057 CZ 1.85 (0.0728)
90564-57058 DA 1.88 (0.0740)
90564-57059 DB 1.91 (0.0752)
90564-57060 DC 1.94 (0.0764)
90564-57061 DD 1.97 (0.0776)
90564-57062 DE 2.00 (0.0787)
90564-57063 DF 2.03 (0.0799)
90564-57064 DG 2.06 (0.0811)
90564-57065 DH 2.09 (0.0823)
90564-57066 DJ 2.12 (0.0835)
90564-57067 DK 2.15 (0.0846)
90564-57068 DL 2.18 (0.0858)
90564-57069 DM 2.21 (0.0870)
Manual Valve Lever Shaft Oil Seal Standard Depth -0.3 to 0.4 mm (-0.0118 to 0.0157 in.)
Front Drive Shaft Oil Seal LH Standard Depth -0.5 to 0.5 mm (-0.0197 to 0.0197 in.)
Transaxle Case Oil Seal Standard Depth 5.5 to 6.5 mm (0.217 to 0.256 in.)