Contents Section: Differentials All sections

STi model Subaru Impreza GD/GC/GG рестайлинг 2

Differentials 3 illustrations

STi model

Drive pinion bearing preload at companion flange bolt hole : N (kgf, lb)24.1 - 38.6 (2.5 - 3.9, 5.4 - 8.7)
Preload adjusting spacerPart No.Length mm (in)
31454AA13052.2 (2.055)
31454AA14052.4 (2.063)
31454AA15052.6 (2.071)
31454AA16052.8 (2.079)
31454AA17053.0 (2.087)
31454AA18053.2 (2.094)
Preload adjusting washerPart No.Length mm (in)
3837052002.59 (0.1020)
3837152002.57 (0.1012)
3837252002.55 (0.1004)
3837352002.53 (0.0996)
3837452002.51 (0.0988)
3837552002.49 (0.0980)
3837652002.47 (0.0972)
3837752002.45 (0.0965)
3837852002.43 (0.0957)
3837952002.41 (0.0949)
3838052002.39 (0.0941)
3838152002.37 (0.0933)
3838252002.35 (0.0925)
3838352002.33 (0.0917)
3838452002.31 (0.0909)
Pinion height adjusting washerPart No.Length mm (in)
38336AA2303.09 (0.1217)
38336AA2403.12 (0.1228)
38336AA2503.15 (0.1240)
38336AA2603.18 (0.1252)
38336AA2703.21 (0.1264)
38336AA2803.24 (0.1276)
38336AA2903.27 (0.1287)
38336AA3003.30 (0.1299)
38336AA3103.33 (0.1311)
38336AA3203.36 (0.1323)
38336AA3303.39 (0.1335)
38336AA3403.42 (0.1346)
38336AA3503.45 (0.1358)
38336AA3603.48 (0.1370)
38336AA3703.51 (0.1382)
38336AA3803.54 (0.1394)
38336AA3903.57 (0.1406)
38336AA4003.60 (0.1417)
38336AA4103.63 (0.1429)
38336AA4203.66 (0.1441)
Side bearing standard widthMm (in)20.00 (0.7874)
Side bearing retainer shimPart No.Thickness mm (in)
3834752010.20 (0.0079)
3834752020.25 (0.0098)
3834752030.30 (0.0118)
3834752040.40 (0.0157)
3834752050.50 (0.0197)
LimitMm (in)Hypoid driven gear to drive pinion backlash0.10 - 0.20 (0.0039 - 0.0079)
Hypoid driven gear runout on its back surface0.05 (0.0020)

ADJUSTING PARTS SPECIFICATION (STI MODEL)

Scheme 57

Scheme 57: REAR DIFFERENTIAL WITHOUT LSD

Scheme 58

Scheme 58: REAR DIFFERENTIAL WITH LSD

Scheme 59

Scheme 59: REAR DIFFERENTIAL MOUNTING SYSTEM