Opel Frontera UBS. Service manual — part 1953

DIFFERENTIAL (REAR 244mm) 4A2B–35

Main Data and Specifications

General Specifications

Rear axle

Type

Banjo, Semi–floating

Rear axle Size

244 mm (9.61 in)

Gear type

Hypoid

Gear ratio (to 1)

4.100(6VE1 with A/T)

4.300(6VE1 with M/T,4JX1)

Differential type

Pinion (STD), Four pinion (LSD)

Lubricant Grade

GL–5: (Standard differential)

GL–5, LSD: (Limited slip differential)

Locking Differential Lubricant

80W90 GL–5 Limited Slip Differential Gear Lubricant
together with Limited Slip Differential Lubricant Additive
(Part No. 8–01052–358–0) or equivalent.

Capacity

3.0 liter (2.6 Imp qt/3.2 US qt)

4A2B–36

DIFFERENTIAL (REAR 244mm)

Torque Specifications

420RY00002

DIFFERENTIAL (REAR 244mm) 4A2B–37

Special Tools

ILLUSTRATION

TOOL NO.

TOOL NAME

5–8840–2294–0

(J–39210)

Installer; Axle shaft inner

seal

5–8840–0133–0

(J–8614–01)

Pinion flange holder

5–8840–2165–0

(J–37263)

Installer; Pinion oil seal

5–8840–2029–0

(J–42832)

Holding fixture

5–8840–0003–0

(J–3289–20)

Holding fixture base

5–8840–2587–0

(J–42379)

Remover; Bearing

ILLUSTRATION

TOOL NO.

TOOL NAME

5–8840–2576–0

(J–8107–3)

Adapter; Side bearing

plug

5–8840–2689–0

(J–44461)

Installer; Outer bearing

outer race

5–8840–0007–0

(J–8092)

Grip

5–8840–2690–0

(J–44462)

Installer; Inner bearing

outer race

5–8840–2681–0

(J–42824)

Pilot;Outer

5–8840–0127–0

(J–21777–43)

Nut & Bolt

4A2B–38

DIFFERENTIAL (REAR 244mm)

ILLUSTRATION

TOOL NO.

TOOL NAME

5–8840–2680–0

(J–44453)

Pilot; Inner

5–8840–2681

(J–44449)

Pilot; Outer bearing

5–8840–2678–0

(J–44451)

Gage plate

5–8840–0126–0

(J–8001)

Dial indicator

5–8840–2679–0

(J–44452)

Disc (2 required)

5–8840–0128–0

(J–23597–1)

Arbor

ILLUSTRATION

TOOL NO.

TOOL NAME

5–8840–2574–0

(J–42828)

Installer; Pinion bearing

5–8840–2293–0

(J–39209)

Punch; End nut lock

5–8840–2570–0

(J–42829)

Installer; Side bearing

5–8840–2323–0

(J–39602)

Remover; Outer bearing

5–8840–2586–0

(J–39858)

Clutch pack unloading

tool kit Includes

Screw cap, Cap and

Forcing screw