N55.150(N) Chassis Cab

4×2 rigid chassis with narrow cab and twin rear wheels

Gross Vehicle Weight: 5,500kg
Max Trailer Weight: 3,500kg
Transmission: Isuzu 6 speed manual synchromesh MYY6Z with overdrive
Engine: Isuzu turbo intercooled DOHC 4 cylinder diesel with DPD & SCR.
Capacity: 2999cc/150PS/110kW (at 2800rpm)
Provisional Dimensions (mm)
Wheelbase WB 3350
Overall Length OAL 6005
Overhang - Front FOH 1100
Overhang - Rear ROH 1555
Cab Gap CB 157
C/L Front Axle to Rear of Cab CA 463
Recommended Body Length BL 4267
Chassis Frame Width 700
Recommended Body Width 1945
Recommended Max Body Width 2275*
Cab Width OW 1770
Overall Height (Unladen) OH 2160
Chassis Height (Unladen) EH 725
Minimum Road Clearance HH 195
Track - Front AW 1475
Track - Rear CW 1425
Rear Axle Width BW 1855
Provisional Weights (kg)
Wheelbase WB 3350
Cab type day
Vehicle Mass Unladen Front 1600
Rear 772
Total 2372
GVW 5500
Max. Permissible Trailer Weight 3500
Payload Allowance (Body & Payload for Chassis Cab) 3128
Image of line drawing of Isuzu truck N55.150 twin rear wheel chassis only narrow cab

Mechanical Specification


Engine: 4JZ1-E6-E Isuzu turbo intercooled DOHC 4 cylinder diesel with engine side DPD & SCR

Bore: 95.4mm

Stroke: 104.9mm

Capacity: 2999cc

Max Power: 110kW (150 PS) at 2800rpm


Isuzu 6 speed manual synchromesh MYY6Z with overdrive


1st – 5.979

2nd – 3.434

3rd – 2.040

4th – 1.379

5th – 1.000

6th – 0.708

Reverse –  5.701

Rear Axle Ratio: 4.300:1


300mm diaphragm type with hydraulic actuation

Power & Torque


375Nm at 1280-2800rpm


2 × 12V 595CCA 65Ah batteries (24V) with 60A alternator.


Tyres: 205/75 R16 radial.

Wheels: 5.50J × 16, 5-stud.

Spare: 1 × wheel and tyre.


Parallel ladder type channel section straight side rails, riveted upper flange


Front: Reverse Elliott I-Beam

Rear: Banjo fully floating


Front: Semi-elliptical alloy steel springs with hydraulic shock absorbers and anti-roll bar

Rear: Semi-elliptical alloy steel springs with hydraulic shock absorbers.


System: Vacuum servo asissted hydraulic dual line with ABS, EBD, EVSC, ASR. Exhaust brake. AEBS for pedestrians.

Front: 293mm ventilated discs with asbestos-free pads

Rear: 293mm ventilated discs with asbestos-free pads

Park: Mechanical drum brake rear of transmission

Fuel Tank

Capacity: 98 litres

AdBlue® Capacity: 16 Litres

Cab exterior

Hexapod design white all steel.

Tinted windscreen

Manual tilt to 45 deg.

Chrome radiator grille

Plastic resin non-slip entry steps

90 deg. opening cab doors

Zinc galvanised cab frame structure

Steel reinforced composite front bumper with fog and daytime running lamps

Two halogen headlamps with indicators

Front mudguards with spray suppression

Keyless door entry and immobiliser

Rear under run bar protection (R58.03)

Cab interior

Flame-resistant interior trim

Vinyl floor matting

Pillar mounted entrance grab handles both sides

SRS airbags driver and passenger


Driver’s fully adjustable seat with head restraint

Dual passenger seat, folding back centre with tray

Driver and outer passenger retractable diagonal seat belts, with pre-tensioner

Centre seat lap belt

Upholstery updated


Large foldable mirrors

Interior rear view mirror on collapsible mounting

Driver and passenger sun visors

Deep cut side windows to reduce blind spots

Electric windows with driver control and lock


Recirculating ball type with full integral hydraulic power assistance

Tilt and telescopic steering column


Speedometer with odometer & trip

Rev counter

Fuel gauge

Engine coolant temperature

Multi information display provides information on servicing, emissions and fuel economy

Digital tachograph

Switches & Electrical

Combination stalk incorporating headlamps, indicators, fog lamps, washers, wipers and exhaust brake

Auto lights

Steering wheel horn

Engine idle control

Headlamp levelling

DAB radio with Bluetooth® (Sat Nav option available)

Engine quick warm-up

Cigarette lighter

Reverse warning

DPD, EVSC, ASR  and LDWS control

Electronic vehicle speed limiter set at 56mph (90kph)

Hazard warning lights

Warning/indicator lamps

Battery charge

Oil pressure

Oil level check

Low fuel

Glow plug operation

High beam and indicators

Parking brake warning

Fuel/water separator

Check engine

DPD operation

Engine over heat

AdBlue® level


Exhaust brake operation

Front and rear fog

Seat belt warning and reminder

Brake fluid level

SRS airbag

Brake vacuum loss

Cab tilt lock warning

Airbag pictogram

AEBS warning

Tool Kit

Jack, with a small selection of hand tools

Safety Features

R29 cab strength: Complies with ECE-R29 cab strength standard.

Central Locking: Central locking with remote keyless entry and immobiliser.

Lane departure warning system: Stereo camera monitor, alerts driver with a warning buzzer and LCD monitor.

Advanced Emergency Braking System (AEBS): Utilizes setero camera system to reduce collision damage.


All chassis cabs come with a 3 year unlimited mileage warranty and roadside assistance as standard. Terms and conditions apply.

Repair and Maintenance

Isuzu-backed repair and maintenance contract available upon request.

Get in touch

If you’d like to find out more about our truck range or any of our services, please contact us using the form below.

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    Isuzu Truck UK Ltd
    Isuzu House
    164 Great North Road
    AL9 5JN

    Tel: 01707 28 29 30
    Fax: 01707 28 29 31
    Email: info@isuzutruck.co.uk

    Emergency Assistance
    For Isuzu Commercial Assist call free on 0800 008 7210

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