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Poly Performance JEEP/TRUCK & BUGGY » Lockers » ARB Lockers » ARB Air Locker Parts » ARB RD22 Parts - D60, 30 Spline, 4.10 & down
ARB RD22 Parts - D60, 30 Spline, 4.10 & down |
Description:
| Specs: |
|
| Axle Spline |
30 tooth, Ø33.3mm (1.31") |
| Ratio Supported |
4.10:1 & down |
| Ring Gear ID |
162.0mm (6.38") |
| Ring Gear OD |
248mm (9.75") |
| Ring Gear Bolts |
12 bolts on Ø191mm (7.50") |
| Ring Gear Bolts |
149Nm (110 ft-lb) |
| Backlash |
0.15-0.0.25mm (0.006-0.010") |
| Bearing Cap Torque |
108Nm (80 ft-lb) |
| Part # |
Item # |
Total # Req'd |
Description |
Notes |
| ARB-021101 |
01 |
1 |
Flange Cap |
- |
| ARB-050202 |
02 |
1 |
Clutch Gear |
- |
| ARB-011203 |
03 |
1 |
Differential Case |
- |
| ARB-150101 |
04 |
4 |
Return Spring |
- |
| ARB-120303 |
05 |
3 |
Cross Shaft Retaining Pin |
- |
| ARB-060205 |
06 |
1 |
Long Cross Shaft |
- |
| ARB-060402 |
07 |
2 |
Short Cross Shaft |
- |
| ARB-040202 |
08 |
1 |
Piston |
- |
| ARB-160705 |
09 |
1 |
Bonded Seal |
- |
| ARB-030503 |
10 |
1 |
Cylinder Cap |
- |
| ARB-160207 |
11 |
2 |
Seal Housing O-Ring |
1 |
| ARB-200205 |
12 |
8 |
Cylinder Cap Retaining Bolt |
- |
| ARB-150401 |
13 |
8 |
Locking Tab (8mm) |
- |
| ARB-160107 |
14 |
1 |
Tapered Roller Bearing |
2 |
| ARB-080701 |
15 |
1 |
Seal Housing |
- |
| ARB-SHK001 |
16 |
1 |
Shim Kit |
- |
| See Note |
17 |
1 |
Splined Side Gear |
3 |
| ARB-151102 |
18 |
4 |
Pinion Thrust Washer |
- |
| See Note |
19 |
4 |
Pinion Gear |
3 |
| ARB-070201 |
20 |
1 |
Spider Block |
- |
| See Note |
21 |
1 |
Side Gear |
3 |
| ARB-151006 |
22 |
2 |
Side Gear Thrust Washer |
- |
| ARB-170111 |
* |
1 |
Bulkhead Fitting Kit (O-Ring Type) |
- |
| ARB-170201 |
* |
1 |
Push-in Fitting (5mm to 1/8" BSPP) |
- |
| ARB-170301 |
* |
1 |
Air Line (5mm Dia X 6m Long) |
- |
| ARB-170501 |
* |
1 |
Nipple (1/8" to 1/8" BSPT) |
- |
| ARB-180103 |
* |
1 |
Solenoid Valve (12v) |
- |
|
All parts, including o-rings, are sold individually.
* Not illustrated in exploded view.
1 For replacement O-rings use only BS136 Viton 75
2 For replacement bearing use Timken part # 387A-382A
3 Available only as complete 6 gear set # 728A041
For ratios of 4.56:1 and up refer to RD21
For information on RD22 models with metal pistons, contact ARB
 Installation Instructions
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Click images below for larger view.
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