2007 ISUZU KB P190 Front suspension

3D-2 REAR SUSPENSION
MAIN DATA AND SPECIFICATIONS
General Specifications Models Standard Suspension, Soft ride Suspension Heavy-duty
Suspension
Items 4
× 2
(Except High Ride Suspension)
4 × 2 (High Ride Suspension)
4 × 4 4
× 2
Type
Leaf rigid

Leaf spring

No. of leaves
5
7
Spring eye type Berlin eye type
Up turned eye type
Bushing outside dia mm(in) Front; 40 (1.57), Rear; 30 (1.18)
Length mm(in) 1,200 (47.24)
Width mm(in) 60 (2.36)

Rear shock absorbers

Type
Gas-sealed, Twin tube
Mean stroke
mm(in)
198 (7.80) 199 (7.83) 198 (7.80)
Compressed length mm(in)
323 (12.7) 349 (13.7) 323 (12.7)
Extended length mm(in) 521 (20.5) 549 (21.6) 521 (20.5)

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ISUZU KB P190 2007

REAR SUSPENSION 3D-7
F03L100003

Removal
• Jack up the rear axle and place chassis stands under the
frame near the front end of the rear spring brackets.
Note:
• Be careful not to stretch the flexible brake hose o
r
parking brake cable.
• Support the vehicle on the specified jack point.
1. Remove the parking brake cable from the leaf spring.
2. Loosen the shock absorber fixing nut and remove the nut and special washer from the lower clamp.


3. Remove the shock absorber fixing nut and washer at frame
side.
4. Lifting the rear axle using a jack, remove the shock
absorber and lower the jack.
5. Remove the U bolt fixing nut.
6. Take out the U bolt, seat and lower clamp.
7. Support the leaf spring using a jack and remove the shackle pin fixing nuts.
8. Drive out the shackle pin, using a brass bar and hammer.
9. Remove the shackle plate and rubber bushings.
10. Remove the nut and drive out the shackle using a brass bar and hammer.
11. Remove the leaf spring.
12. Remove the bump rubber.



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ISUZU KB P190 2007

REAR SUSPENSION 3D-9
Installation
1. Install the bump rubber and bolt and tighten it to thespecified torque.
Torque N ⋅m (kgf ⋅m/lb ⋅ft)
42 (4.3/31)
2. Install the leaf spring. • The leaf spring assembly should be installed so that the
built-in rubber bush is toward the front.
• Align the holes of the spring eye and frame bracket.
• Insert the spring pin toward vehicle inner side, through
the frame bracket holes and the spring bush hole.
• Tighten the nut a little and, after the vehicle is lowered,
tighten it to the specified torque.
Torque N ⋅m (kgf ⋅m/lb ⋅ft)
152 (15.5/112)





RTW 340LF000101





RTW 63DSH000101
• Apply rubber grease to inside and outside of the rubber
bushing.
• Install the rubber bushings into the hole in the frame
side bracket and the spring rear eye.
• Install the shackle pin and shackle plate.
• Tighten the nuts a little and, after vehicle is lowered,
tighten it to the specified torque.
Torque N ⋅m (kgf ⋅m/lb ⋅ft)
98 (10.0/72)
3. Support the lower clamp under the leaf spring.
4. Apply oil to the thread portion of U bolt.
Install the U bolt (1) and seat (2) on the rear axle and insert
the U bolt in the lower clamp holes.
Tolerance of assembling the seat
A
90° ±2°
5. Tighten the nut to the specified torque.
NOTE: Apply oil to the thread.
Torque N⋅m (kgf ⋅m/lb ⋅ft)
78 (8.0/58)
6. Install the shock absorber and inner washer on the lower clamp pin and frame side pin.
7. Install the washer and nut on the frame side pin and tighten the nut to the specified torque.
Torque N ⋅m (kgf ⋅m/lb ⋅ft)
39 (4.0/29)
8. Install the washer and nut on the lower clamp pin and tighten the nut to the specified torque.
Torque N ⋅m (kgf ⋅m/lb ⋅ft)
39 (4.0/29)

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ISUZU KB P190 2007

3E-2 WHEELS AND TIRES
MAIN DATA AND SPECIFICATIONS
Tire Size and Pressure
Model 4×
××
×
2 Except High Ride Suspension 4×
××
×
2 High Ride Suspension, 4 ×
××
×
4
Tire Size



W heel Size

195R14C
8PR 106/104Q

14 x 5.5JJ


215/70R15C
106/104S

15 x 6.5JJ


225/75R15C
110/108S


15 x 6.5JJ

245/70R16
111S

16 x 7JJ



Tire Pressure
Front kPa (kgf/cm2/psi)
Rear kPa (kgf/cm2/psi) 245 (2.5/36)
441 (4.5/64) 221 (2.25/32)
368 (3.75/53) 221 (2.25/32)
319 (3.25/46) 200 (2.0/28)
270 (2.8/40)


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ISUZU KB P190 2007

WHEELS AND TIRES 3E-5
TIRE PRESSURE LABEL (LOCATION: DRIVERS DOOR OR FRAME OF DRIVERS DOOR)

4 ×
××
×
2 Except High Ride Suspension
SEE OW NERS AND
DRIVERS MANUAL FOR
ADDITIONAL INFORMATION

Tire Size Wheel Size Tire inflation pressure
KPa (kgf/cm
2/psi)
Front & Rear Front & Rear Front Rear
195R14C 8PR 14X5.5JJ 245 (2.5/36) 441 (4.5/64)
215/70R15C 15X6.5JJ 221 (2.25/32) 368 (3.75/53)

4 ×
××
×
2 High Ride Suspension, 4 ×
××
×
4
SEE OW NERS AND
DRIVERS MANUAL FOR
ADDITIONAL INFORMATION

Tire Size Wheel Size Tire inflation pressure
KPa (kgf/cm
2/psi)
Front & Rear Front & Rear Front Rear
225/75R15C 15X6.5JJ 221 (2.25/32) 319 (3.25/46)
245/70R16 16X7JJ 200 (2.0/28) 270 (2.8/40)


Note:
•
••
•
The air pressure of the tire should be maintained as indicated in the label instruction on the driver's
door or frame of driver's door.
Lower pressure can cause burst and adverse vehicle handling.
On the other hand, higher pressure can cause shock-burst and reduce gripping effect.



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ISUZU KB P190 2007

PROPELLER SHAFT 4A-3
MAIN DATA AND SPECIFICATIONS
REAR PROPELLER SHAFT


4×2 Model 4×4 Model
Engine Model 4JJ1 (Standard Output), 4JK1 (Standard Output) 4JJ1 (Standard Output) 4JK1 (Standard Output)
Transmission Type
5M/T (MUA) A/T 5M/T
(MUA) A/T 5M/T
(MUA)
W heel Base Long ← ← ← ←
Front Suspension High Ride
Suspension Except
High Ride
Suspension High Ride
Suspension Except
High Ride
Suspension 


Rear Axle φ220mm ← ← ← ← ← ←
Type OBS ← ← ← ← ← ←
Outside Diameter mm 68.9 68.9 63.5 63.5 68.9 75 68.9
(in) (2.71) (2.71) (2.50) (2.50) (2.71) (2.95) (2.71)
Inside Diameter mm 64.9 64.9 60.3 60.3 64.9 71.8 64.9
(in) (2.56) (2.56) (2.37) (2.37) (2.56) (2.83) (2.56)
Length 1st(L1) mm 798.5 801.5 720.5 716.5 472.5 1204 472.5
(in) (31.44) (31.56) (28.37) (28.21) (18.60) (47.40) (18.60)
2nd(L2) mm 801 796 801 796 801  801
(in) (31.54) (31.34) (31.54) (31.34) (31.54)  (31.54)
Spline Major mm 29.89 29.89 29.89 29.89 29.89 29.89 29.89
Diameter (in) (1.18) (1.18) (1.18) (1.18) (1.18) (1.18) (1.18)
Fix Bolt Size M10 M10 M10 M10 M10 M10 M10
* OBS - Outboard Slip (Spline Engagement to T/M)


4×2 Model 4×4 Model
Engine Model 4JJ1 (High Output)
Transmission Type 5M/T (MUX) A/T 5M/T (MUX) A/T
W heel Base Long Long Ext. Long Long Long Long Ext. Long Long
Front Suspension High Ride
Suspension Except High
Ride
Suspension Except High
Ride
Suspension High Ride
Suspension High Ride
Suspension High Ride
25up
Suspension High Ride
Suspension High Ride
Suspension
Rear Axle φ220mm ← ← ← ← ← ← ←
Type OBS ← ← ← ← ← ← ←
Outside Diameter mm 68.9 68.9 68.9 75 68.9 68.9 68.9 75
(in) (2.71) (2.71) (2.71) (2.95) (2.71) (2.71) (2.71) (2.95)
Inside Diameter mm 64.9 64.9 64.9 71.8 64.9 64.9 64.9 71.8
(in) (2.56) (2.56) (2.56) (2.83) (2.56) (2.56) (2.56) (2.83)
Length 1st(L1) mm 777.5 777.5 925.5 706.5 434.5 438.5 584.5 1204
(in) (30.61) (30.61) (36.44) (27.81) (17.11) (17.26) (23.01) (47.40)
2nd(L2) mm 801 796 796 801 801 801 801 
(in) (31.54) (31.34) (31.34) (31.54) (31.54) (31.54) (31.54) 
Spline Major mm 29.89 29.89 29.89 30.48 29.89 29.89 29.89 29.89
Diameter (in) (1.18) (1.18) (1.18) (1.20) (1.18) (1.18) (1.18) (1.18)
Fix Bolt Size M10 M10 M10 M10 M10 M10 M10 M10
* OBS - Outboard Slip (Spline Engagement to T/M)


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4A-4 PROPELLER SHAFT
4
×2 Model
Engine Model 4JA1-T(L) 4JA1-
TC 4JA1-TC
Transmission Type 5 M/T
(MSG) 5 M/T
(MSG/MUA)5 M/T
(MUA)
5M/T (MUA) 4A/T
W heel Base Long Long Long Long Extra Long Long
Front Suspension  High Ride
Suspension High Ride
Suspension
Except High Ride
Suspension
 
Rear Axle φ194mm φ220mm ← ← ← ← ←
Type OBS ← ← ← ← ← ←
Outside Diameter mm 63.5 75 75 68.9 68.9 68.9 63.5
(in) (2.50) (2.95) (2.95) (2.71) (2.71) (2.71) (2.50)
Inside Diameter mm 60.3 71.8 71.8 64.9 64.9 64.9 60.3
(in) (2.37) (31.48) (31.48) (2.56) (2.56) (2.56) (2.37)
Length 1st(L1) mm 798.5 799.5 782.5 798.5 801.5 946.5 720.5
(in) (31.44) (31.48) (30.81) (31.44) (31.56) (37.26) (28.37)
2nd(L2) mm 819 801 796 801 796 801 801
(in) (32.24) (31.54) (31.34) (31.54) (31.34) (31.54) (31.54)
Spline Major mm 29.89 29.89 29.89 29.89 29.89 29.89 29.89
Diameter (in) (1.18) (1.18) (1.18) (1.18) (1.18) (1.18) (1.18)
Fix Bolt Size M10 M10 M10 M10 M10 M10 M10
* OBS - Outboard Slip (Spline Engagement To T/M)


4 ×2 Model
Engine Model C24SE HFV6
Transmission Type 5M/T (MUA) 5M/T (AR-5) 4A/T
W heel Base
Long Extra Long Long Extra Long Long Extra Long
Front Suspension High Ride
Suspension Except High
Ride
Suspension 
High Ride
Suspension ←
← ←
Rear Axle φ220mm ← ←
← ← ← ←
Type OBS ← ←
← ← ← ←
Outside Diameter mm 75 75 75 68.9 68.9 75 75
(in) (2.95) (2.95) (2.95) (2.71) (2.71) (2.95) (2.95)
Inside Diameter mm 71.8 71.8 71.8 64.9 64.9 71.8 71.8
(in) (2.83) (2.83) (2.83) (2.56) (2.56) (2.83) (2.83)
Length 1st(L1) mm 823.5 820.5 970.5 777.5 925.5 784.5 934.5
(in) (32.42) (32.30) (38.21) (30.61) (36.43) (30.89) (36.79)
2nd(L2) mm 801 796 796 801 801 801 801
(in) (31.54) (31.34) (31.34) (31.54) (31.54) (31.54) (31.54)
Spline Major mm 29.89 29.89 29.89 29.89 29.89 30.48 30.48
Diameter (in) (1.18) (1.18) (1.18) (1.18) (1.18) (1.20) (1.20)
Fix Bolt Size M10 M10 M10 M10 M10 M10 M10
* OBS - Outboard Slip (Spline Engagement To T/M)

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PROPELLER SHAFT 4A-5
4 ×4 Model
Engine Model 4JA1-T(L) 4JA1-TC 4JH1-TC
Transmission Type 5M/T (MUA) 5M/T (MUA) 4A/T
W heel Base Long Long Extra Long Long
Front Suspension    
Rear Axle φ220mm ← ← ←
Type OBS ← ← ←
Outside Diameter mm 75 68.9 68.9 63.5
(in) (2.95) (2.71) (2.71) (2.50)
Inside Diameter mm 71.8 64.9 64.9 60.3
(in) (2.83) (2.56) (2.56) (2.37)
Length 1st(L1) mm 469.5 468.5 616.5 402.5
(in) (18.48) (18.44) (24.27) (15.85)
2nd(L2) mm 801 801 801 801
(in) (31.54) (31.54) (31.54) (31.54)
Spline Major mm 29.89 29.89 29.89 29.89
Diameter (in) (1.18) (1.18) (1.18) (1.18)
Fix Bolt Size M10 M10 M10 M10
* OBS - Outboard Slip (Spline Engagement To T/M)


4 ×4 Model
Engine Model C24SE HFV6
Transmission Type 5M/T
(MUA) 5M/T (AR-5)
4A/T
W heel Base Long Long Extra Long Long
Front Suspension    
Rear Axle φ220mm
← ← ←
Type OBS
← ← ←
Outside Diameter mm 63.5 68.9 68.9 75
(in) (2.50) (2.71) (2.71) (2.95)
Inside Diameter mm 60.3 64.9 64.9 71.8
(in) (2.37) (2.56) (2.56) (2.83)
Length 1st(L1) mm 495.5 476.5 624.5 484.5
(in) (19.51) (18.75) (24.59) (19.07)
2nd(L2) mm 801 801 801 801
(in) (31.54) (31.54) (31.54) (31.54)
Spline Major mm 29.89 29.89 29.89 29.89
Diameter (in) (1.18) (1.18) (1.18) (1.18)
Fix Bolt Size M10 M10 M10 M10
* OBS - Outboard Slip (Spline Engagement To T/M)


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ISUZU KB P190 2007