HNJ Engineering Ltd

HNJ Engineering Ltd HNJ Engineering specialises in the design & remanufacture of items for Series Land Rovers from 1948

About Us

HNJ Engineering predominately specialises in the design of mechanical & electro-mechanical components through the use of various 3D CAD (Computer Aided Design) packages. The more specialised design, manufacture and resale of Land Rover parts arose from the Managing Director’s own passion for Series Land Rovers. As an owner of several Series Land Rovers himself, he appreciated the importa

nce of using genuine Land Rover parts on these historical vehicles but found that they could be hard to come by. The company’s skills and expertise were put to use in this area; expanding its divisions to include the production of well-designed and re-manufactured Land Rover parts. The aim was to produce strong and reliable parts which met or exceeded the specifications of original, genuine Land Rover parts. This venture has proved popular with Series Land Rover owners looking to restore their vehicles to their original conditions and/or keep them maintained for regular use both on and off the road. It has since grown at a steady-rate, seeing an increase in the number of parts being designed and re-manufactured. Today, HNJ Engineering is a recognised and trusted name within the Series Land Rover market.

We are back from our holidays to the Outer Hebrides to escape the heat and currently working through a backlog of orders...
24/08/2026

We are back from our holidays to the Outer Hebrides to escape the heat and currently working through a backlog of orders.

In the meantime. It has been nice to hear from a customer who has fitted our SU Kit to their Rover P4.

Orders placed between 5th - 21st August will be processed week commencing 24th August. Thank you!
21/07/2026

Orders placed between 5th - 21st August will be processed week commencing 24th August.

Thank you!

We've redesigned our Land Rover Series Truck Cab Seatbelt brackets to now include a mount for the inertia reel, similar ...
09/07/2026

We've redesigned our Land Rover Series Truck Cab Seatbelt brackets to now include a mount for the inertia reel, similar to the later S3 design.

Quite a interesting one this, as you don't want the reel to protrude too far out into your shoulder. Space at the bottom for the reel is limited, which means the centre line for the pivot is off centre.

As before you will need to drill some rivets to fit these. You will also need to relieve the rivets on the inside corner of the galvanised corner bracket to allow it to sit flush in the corner. No two Land Rovers are the same!

These should be available end of August.

Today we have been casting more SU Carburettor adapters for Series Land Rovers . :)
01/06/2026

Today we have been casting more SU Carburettor adapters for Series Land Rovers . :)

Some photos from a customer who has fitted our SU Carburettor Adaptor Kit to a LHD Land Rover. To make things more inter...
01/06/2026

Some photos from a customer who has fitted our SU Carburettor Adaptor Kit to a LHD Land Rover. To make things more interesting, a LH Carburettor has been used. 😎

Prototyping. 😎
29/04/2026

Prototyping. 😎

Something a bit new today..We are redesigning our Land Rover Series Truck Cab Seatbelt Brackets so that they incorporate...
22/04/2026

Something a bit new today..

We are redesigning our Land Rover Series Truck Cab Seatbelt Brackets so that they incorporate the mounting for the inertia reel.

Currently in prototype stage, welding is the next job. 😎

Another happy customer getting the job over the line today with our Land Rover Series Crankshaft Oil Seal Guides - (HNJ2...
31/03/2026

Another happy customer getting the job over the line today with our Land Rover Series Crankshaft Oil Seal Guides - (HNJ270304).

29/03/2026

Orders placed between 6th - 12th April will be processed week commencing 13th April.

😎

Address

Innovation House, Wincombe Lane
Bristol
SP78FG

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

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