Nissan Navara NP300 Pedders Extra Heavy Duty Load Carrying & Towing Complete Front & Rear Suspension Kit – Constant Load

Nissan Navara NP300 Pedders Extra Heavy Duty Load Carrying & Towing Complete Front & Rear Suspension Kit – Constant Load

Upgrade your pickup with the complete Nissan Navara NP300 Pedders Extra Heavy Duty Load Carrying & Towing Suspension Kit.

Designed for the Nissan Navara D23, also known as the NP300, this complete front and rear suspension package combines two fully assembled Pedders TrakRyder Ezi-Fit front struts with extra heavy-duty constant-load rear suspension components.

This suspension kit is designed for vehicles carrying permanent rear weight, towing regularly or operating in demanding load-carrying conditions.

It provides increased ride height, improved load support and more controlled suspension performance while helping compensate for the additional weight of permanently fitted accessories and equipment.

Complete Front and Rear Suspension Kit

This is a complete suspension package for both the front and rear of the Nissan Navara NP300.

The front suspension includes two fully assembled Pedders TrakRyder Ezi-Fit spring and shock absorber units. Each assembly includes a matched foam-cell shock absorber, raised coil spring and upper strut mount.

The rear suspension uses extra heavy-duty constant-load springs designed to support vehicles carrying permanent rear weight.

Using matched front and rear components helps create a balanced suspension upgrade across the entire vehicle.

Kit Includes

• Two fully assembled Pedders TrakRyder Ezi-Fit front struts
• Pedders TrakRyder foam-cell front shock absorbers
• Matched raised front coil springs
• New upper front strut mounts
• Extra heavy-duty rear coil springs
• Matched rear shock absorbers
• Constant-load rear suspension specification
• Load Carrying & Towing suspension setup
• Raised front and rear ride height
• Vehicle-specific suspension components

Exact package contents may vary according to the vehicle’s year, model and selected suspension application. Please check the confirmed kit specification before ordering.

Fully Assembled Pedders TrakRyder Ezi-Fit Front Suspension

The front of the kit includes two complete Pedders TrakRyder Ezi-Fit Spring and Shock assemblies.

The TrakRyder Ezi-Fit spring and foam-cell shock absorber combinations are designed, developed and manufactured to provide precise suspension control without unnecessarily compromising ride comfort.

Each front suspension assembly is supplied fully built with:

• TrakRyder foam-cell shock absorber
• Matched raised coil spring
• New upper strut mount
• Vehicle-specific mounting components

The fully assembled design eliminates the need to dismantle the original struts or transfer old springs and top mounts.

It also removes the need to use spring compressors when assembling the new front suspension units.

Direct-Fit Front Struts

The Pedders TrakRyder Ezi-Fit front struts are supplied ready for direct installation.

Benefits of the assembled design include:

• Reduced installation time
• No front strut assembly required
• No need to reuse worn original top mounts
• No spring compressor needed during assembly
• Correctly matched springs and dampers
• Consistent suspension setup
• Ready for professional installation

Pedders Foam-Cell Shock Absorber Technology

The TrakRyder front struts use Pedders foam-cell shock absorber technology to provide dependable damping and suspension control.

The shock absorbers feature a large internal oil capacity and increased cooling area. This helps manage operating temperatures during towing, load carrying, rough-road driving and repeated off-road suspension movement.

The foam-cell design helps reduce the mixing of air and oil inside the shock absorber. This supports more consistent damping performance during demanding driving conditions.

The front assemblies also feature durable mounting components, including a bridged ferrule mounting bush where applicable.

Pedders Extra Heavy Duty Load Carrying & Towing Rear Suspension

The rear of this kit uses the Pedders Extra Heavy Duty Load Carrying & Towing Suspension Kit – Constant Load specification.

This rear suspension setup is designed for Nissan Navara NP300 vehicles carrying permanent additional weight.

Unlike a progressive spring intended for vehicles that frequently travel empty, a constant-load spring is engineered around a continuous rear load.

The extra heavy-duty rear springs help support permanent accessories and equipment while maintaining suitable ride height, suspension travel and vehicle control.

Constant-Load Suspension

The constant-load rear suspension is intended for vehicles that carry additional weight during most or all journeys.

Typical permanent-load accessories may include:

• Commercial canopies
• Heavy drawer systems
• Tool storage
• Recovery equipment
• Auxiliary fuel tanks
• Water tanks
• Camping equipment
• Overland accessories
• Permanently fitted workshop equipment
• Other substantial rear-mounted accessories

The correct spring specification should be selected according to the actual permanent weight carried by the vehicle.

Using extra heavy-duty constant-load springs on a vehicle without sufficient permanent weight may create a firmer ride and increased rear ride height.

DNA4x4 can help confirm whether this constant-load specification is appropriate for your vehicle before ordering.

Designed for Load Carrying and Towing

This Pedders suspension kit provides improved support for vehicles used for demanding load-carrying and towing applications.

The extra heavy-duty rear springs can help reduce:

• Excessive rear suspension sag
• Loss of ride height under load
• Uncontrolled body movement
• Excessive pitching
• Poor stability over uneven roads
• An unsettled or wallowing ride
• Reduced suspension travel caused by permanent weight

The suspension upgrade does not increase the vehicle manufacturer’s legal payload, towing capacity, axle limits or gross vehicle weight.

All loads must remain within the original manufacturer’s stated limits.

Raised Suspension Height

The raised suspension components provide an increase in front and rear ride height.

The actual height increase will vary depending on:

• Permanent accessory weight
• Vehicle specification
• Engine configuration
• Existing suspension condition
• Fuel level
• Load distribution
• Selected spring specification

When correctly matched to the vehicle’s permanent load, the suspension can help restore lost ride height and provide additional ground clearance.

Improved Ride and Handling

Standard suspension can struggle when substantial permanent weight is added to the vehicle.

This may cause the rear of the Navara to sit low, reduce available suspension travel and create poor handling or instability.

The Pedders Extra Heavy Duty Load Carrying & Towing Suspension Kit can help improve:

• Ride-height consistency
• Load support
• Steering response
• Braking stability
• Body control
• Suspension recovery over bumps
• Stability while towing
• Control on rough surfaces
• Ground clearance
• Overall driving confidence

Suitable Applications

This suspension kit is suited to Nissan Navara NP300 vehicles used for:

• Permanent load carrying
• Commercial applications
• Regular towing
• Heavy touring builds
• Overland vehicle conversions
• Vehicles fitted with substantial canopies
• Vehicles carrying tool systems
• Camping and expedition builds
• Rough-road driving
• Off-road use
• Work and leisure applications
• Vehicles with significant permanent rear accessories

Key Features and Benefits

• Complete front and rear suspension kit
• Designed for the Nissan Navara D23 NP300
• Pedders Extra Heavy Duty Load Carrying & Towing specification
• Constant-load rear suspension
• Designed for permanent rear weight
• Two fully assembled front struts
• TrakRyder foam-cell front shock absorbers
• Matched raised front springs
• New front upper strut mounts
• Direct-fit assembled front suspension
• Extra heavy-duty rear springs
• Matched rear shock absorbers
• Improved load support
• Improved suspension control
• Increased ride height and ground clearance
• Suitable for towing and demanding applications
• Professional installation available from DNA4x4

Vehicle Compatibility

Designed for selected:

• Nissan Navara D23
• Nissan Navara NP300
• Applicable Double Cab models
• Selected engine and model-year applications

Compatibility and spring selection can vary depending on the vehicle’s year, engine, body style, axle weight and permanently fitted accessories.

Please provide your registration number and details of the permanent load when ordering.

The DNA4x4 team can check vehicle compatibility and help confirm whether this Extra Heavy Duty constant-load suspension setup is suitable.

Professional Installation at DNA4x4

DNA4x4 supplies and professionally installs Pedders suspension systems at our specialist 4×4 workshop in Newton Aycliffe.

Our team can assess the vehicle’s permanent accessories, normal load and towing requirements before recommending the correct suspension specification.

Professional installation can include:

• Removal of the original suspension
• Installation of the assembled front struts
• Installation of the extra heavy-duty rear suspension
• Inspection of suspension bushes and mounting points
• Ride-height measurements
• Fastener torque checks
• Wheel alignment
• Road testing
• Load-carrying and towing advice

A professional wheel alignment is recommended after installing raised or replacement front suspension.

Why Choose DNA4x4?

DNA4x4 specialises in suspension, towing, touring, commercial and off-road upgrades for pickup trucks and 4×4 vehicles.

We work closely with leading manufacturers and suppliers to provide suspension packages suited to each vehicle’s actual operating weight and intended use.

When purchasing your Pedders suspension through DNA4x4, you receive:

• Specialist 4×4 suspension advice
• Vehicle-specific fitment support
• Help selecting the correct constant-load spring rate
• Professional workshop installation
• Towing and load-carrying guidance
• Support for commercial and overland builds
• Advice from an experienced UK 4×4 specialist

Frequently Asked Questions

Is this a complete front and rear suspension kit?

Yes. This is a complete front and rear suspension package for compatible Nissan Navara D23 NP300 models.

It includes two fully assembled front struts and an Extra Heavy Duty Load Carrying & Towing constant-load rear suspension setup.

What does constant load mean?

Constant load means the rear springs are designed for a vehicle carrying additional permanent weight during most or all journeys.

This may include a canopy, drawers, tools, water tanks, fuel tanks or permanently fitted touring equipment.

Is this kit suitable for an unladen Navara?

This Extra Heavy Duty constant-load kit is intended for vehicles carrying substantial permanent weight.

It may provide a firmer ride and excessive rear height when fitted to a vehicle that is normally empty.

How many front struts are included?

The kit includes two fully assembled Pedders TrakRyder Ezi-Fit front struts, covering the left and right sides of the vehicle.

What is included in each front strut?

Each front assembly includes a Pedders TrakRyder foam-cell shock absorber, matched raised coil spring and upper strut mount.

Do the front struts require assembly?

No. The front struts arrive fully assembled and ready for direct installation.

Is this suspension suitable for towing?

Yes. The suspension is designed to provide improved load support and control for vehicles used for towing.

The vehicle must still remain within its original towing, axle and weight limits.

Will the suspension increase my legal payload?

No. The suspension can improve ride height, support and control, but it does not increase the manufacturer’s legal payload, gross vehicle weight or axle ratings.

How much permanent weight is required?

The required constant load depends on the exact Pedders spring specification selected.

Contact DNA4x4 with details of your canopy, accessories, tools and permanent equipment so the correct spring option can be confirmed.

Do I need a wheel alignment?

Yes. A professional wheel alignment is recommended after installing raised or replacement front suspension.

Can DNA4x4 install the suspension?

Yes. DNA4x4 offers professional Pedders suspension installation at our Newton Aycliffe workshop.

Contact the team with your registration number and a breakdown of the permanent weight fitted to your vehicle for tailored advice.