About This Range What This Collection Covers
This collection covers Land Rover Series II (1958 to 1961), Series IIA (1961 to 1971), and Series III (1971 to 1985) in both short wheelbase and long wheelbase configurations. It does not cover Series I vehicles. Series I parts are held in a separate collection.
The three generations in this collection share the same core body-on-frame ladder chassis, a two-speed transfer gearbox, and a four-speed manual main gearbox. Wheelbase options from Series II onward were 88 inches (short wheelbase, referred to as SWB) and 109 inches (long wheelbase, referred to as LWB). Parts compatibility is not uniform across the three generations, and wheelbase is a fitment variable for a significant number of components including body panels, wiring looms, propshafts, and floor sections.
The 2.25-litre petrol and diesel engines are shared across Series IIA and Series III, and engine internals for these units carry across both generations in most cases. Other components, including wiring configurations, swivel housing seals, and certain axle parts, differ between generations and between sub-variants within the Series III production run. A 1980 update introduced five main bearing crankshafts to the 2.25-litre engines. A 1982 update increased the Series III half shaft drive spline count from 10 to 24, which affects axle half shaft selection for late Series III vehicles.
LWB Series IIA models were available with a 2.6-litre straight-six petrol engine. Series III LWB models used the Salisbury rear axle as standard. The Stage 1 V8 variant, produced from 1979 to 1985, used a 3.5-litre Rover V8 and the LT95 gearbox; this was an LWB-only production variant with some component differences from standard Series III specification.
Reference Note The Land Rover UK heritage pages cover the original design and production history of the Series family and are a useful background reference for owners identifying their vehicle's generation and specification.
Vehicle Identification Confirming Your Vehicle Before Ordering
Series Land Rovers do not carry a modern 17-digit VIN. Instead, each vehicle has a Commission Number stamped on a plate fixed to the bulkhead. This number encodes the series, engine type, wheelbase, and approximate build date. Confirming your Commission Number before ordering is the most reliable way to ensure parts match your specific vehicle.
The Land Rover Heritage Trust holds production records and Commission Number data for the full Series family and is the definitive reference for vehicle identification on older or incomplete builds.
If you are uncertain about your generation or wheelbase, contact Budget Parts with your Commission Number before placing an order. The team will confirm applicable fitment from the catalogue.
Fitment Notes Generation and Wheelbase Fitment Guide
Parts compatibility across this collection varies by generation, wheelbase, and in some cases by build date within a generation. The table below summarises the key fitment variables.
| Generation | Production | Wheelbase options | Engines | Key fitment notes |
| Series II | 1958 to 1961 | 88-inch SWB, 109-inch LWB | 2.0-litre petrol (early), 2.25-litre petrol, 2.0-litre diesel | Some early SWB models used the Series I 2.0-litre engine |
| Series IIA | 1961 to 1971 | 88-inch SWB, 109-inch LWB | 2.25-litre petrol, 2.25-litre diesel, 2.6-litre I6 (LWB only) | Highest-volume sub-series; many mechanical parts cross to early Series III |
| Series III | 1971 to 1985 | 88-inch SWB, 109-inch LWB | 2.25-litre petrol, 2.25-litre diesel, 2.6-litre I6, 3.5-litre V8 petrol | Stage 1 V8 was LWB only (1979 to 1985); 1980 crank update and 1982 half shaft spline update affect part selection; Salisbury rear axle standard on LWB |
When browsing this collection, use the Model filter to narrow results to Series 2 and 3 fitment. For components where SWB and LWB variants differ, product listings identify the applicable wheelbase.
Parts Categories Parts Categories Stocked
This collection holds over 2,300 parts across all major categories for Series II, IIA, and Series III vehicles. The categories with the heaviest demand from restoration and maintenance buyers are listed below.
Engine and drivetrain components include gaskets, seals, bearings, timing components, and oil system parts for the 2.25-litre petrol and diesel units. Axle half shafts, differential seals, and swivel housing parts are stocked for both SWB and LWB configurations.
Electrical and wiring components include complete wiring loom kits for Series II, IIA, and III in both SWB and LWB. Left-hand and right-hand drive variants are stocked where available. Connectors, fuses, switches, and earthing hardware are held as individual items.
Body and chassis components include bulkhead sections, floor pans, footwell repair panels, rear crossmembers, door bottoms, sills, and tub panels. These are restoration-critical items for vehicles requiring MOT or RDW structural certification.
Brake system components include brake shoes, wheel cylinders, master cylinders, brake lines, and hardware kits. Correct selection requires confirmation of axle type and wheelbase.
Suspension and steering parts include leaf spring sets for SWB and LWB, shock absorbers, polyurethane bush kits, track rod ends, drag links, and steering box rebuild components.
Clutch and gearbox components include clutch kits, release bearings, and seals for the four-speed main gearbox and two-speed transfer box.
Cooling and fuel system parts, lighting components, interior hardware, and service consumables are stocked across the full generation range.
For component-type browsing across all Land Rover models with model filter support, the following category collections include Series-compatible stock.
Land Rover brake parts
Brake shoes, wheel cylinders, master cylinders, brake lines, and hardware kits across the Land Rover range.
Land Rover brake parts → Land Rover suspension and steering parts
Leaf springs, shock absorbers, bush kits, track rod ends, and steering components for Series and later models.
Land Rover suspension parts → Land Rover electrical parts
Wiring looms, connectors, switches, fuses, and earthing hardware for all Land Rover generations.
Land Rover electrical parts → Quality Tiers Part Quality: OEM, Genuine, and Aftermarket
Every product in this collection is labelled with one of three quality designations: Genuine, OEM, or Aftermarket.
Genuine parts carry the original Land Rover part number and were manufactured by or for Land Rover. For Series II, IIA, and III vehicles, genuine Land Rover stock is limited across most categories due to the age of the range. Where genuine parts are listed, they represent original-specification components.
OEM parts are manufactured to the same specification as the original component, frequently by the same supplier that produced the original part, but sold outside the main brand distribution channel. For mechanical rebuilds on Series vehicles, OEM-specification parts are the standard choice used by workshops across Europe.
Aftermarket parts are independently manufactured to a compatible specification. Quality varies by product and by category. For consumable hardware, body repair panels, and service items on Series vehicles, quality aftermarket parts are the practical choice and are used routinely in professional restorations.
Each product listing identifies its quality tier clearly.
Trade Buyers Trade and Workshop Buyers
Budget Parts supplies restoration workshops, fleet operators, and independent garages across the EU. Trade customers running regular Series II or Series III projects can open a trade account for volume pricing, consolidated order options, and correct EU VAT invoicing. For components not currently visible in the catalogue, the sourcing team works with UK and EU supplier networks to locate unlisted parts.
Contact the team with your Commission Number and part requirement.
Technical Guides Technical Guides
The following guides cover technical background and restoration considerations for Series II, IIA, and Series III vehicles.
Land Rover Series II, IIA and III: Built to Work, Built to Last
Covers the engineering and production history of Series II, IIA, and III, including the key differences between sub-variants, engine fitment across generations, and why certain parts interchange while others do not.
Series 2 and 3 history and engineering → Land Rover Cranks but Won't Start: Fuel System Diagnosis Guide
A cross-model diagnostic guide covering fuel system fault finding, relevant to carburetted Series vehicles where starting and fuel delivery issues are a common maintenance challenge.
Land Rover fuel system diagnosis → Land Rover Clutch Faults: Diagnose the Problem Before You Replace Parts
Covers clutch fault identification across Land Rover models, applicable to the four-speed manual gearbox and clutch assemblies used in Series II, IIA, and Series III.
Land Rover clutch fault diagnosis → Frequently Asked Questions
Are Land Rover Series II, Series IIA, and Series III parts interchangeable?
Interchangeability within this range is partial and depends on generation, wheelbase, and build date. Engine internals for the 2.25-litre petrol and diesel units carry across Series IIA and Series III in most cases. Certain axle and drivetrain components also share fitment between the two generations. However, body panels, wiring looms, swivel housing components, and some suspension parts differ between generations and between SWB and LWB configurations. A 1980 update to Series III crankshafts and a 1982 update to Series III half shaft splines mean that late Series III axle parts are not always interchangeable with earlier Series III or Series IIA equivalents. Confirm by generation, wheelbase, and build date before ordering.
How do I identify my Land Rover Series vehicle before buying parts?
Series Land Rovers use a Commission Number rather than a modern VIN. This number is stamped on a plate fixed to the bulkhead and encodes the series, engine type, wheelbase, and approximate build date. The Commission Number is the most reliable starting point for confirming which parts apply to your vehicle. The Land Rover Heritage Trust holds production records for the full Series family and can assist with identification on older or incomplete builds. Budget Parts can also confirm fitment from the catalogue if you provide your Commission Number before ordering.
Does this collection cover Series II, Series IIA, and Series III, or only one generation?
This collection covers all three: Series II (1958 to 1961), Series IIA (1961 to 1971), and Series III (1971 to 1985), in both short wheelbase (88-inch) and long wheelbase (109-inch) configurations. Series I vehicles are not covered here. Series I parts are held in the Land Rover Series 1 Parts collection. If you are unsure which generation your vehicle belongs to, use your Commission Number to confirm before selecting parts.
What is the difference between SWB and LWB for part selection on a Series Land Rover?
SWB stands for short wheelbase and LWB for long wheelbase. From Series II onward, the standard wheelbase options were 88 inches (SWB) and 109 inches (LWB). Wheelbase directly affects the fitment of body panels, floor sections, wiring looms, propshaft lengths, and certain suspension and brake components. When ordering, confirming your wheelbase is as important as confirming your generation. Product listings in this collection identify wheelbase applicability where SWB and LWB variants differ.
Do you stock complete wiring loom kits for Series II, IIA, and III?
Yes. This collection includes complete wiring loom kits for Series II, IIA, and Series III in SWB and LWB configurations. Petrol and diesel variants are stocked where applicable, and left-hand and right-hand drive options are held where available. The correct loom for your vehicle depends on your generation, wheelbase, drive side, and engine type. Confirming these details before ordering, or contacting Budget Parts with your Commission Number, is the most reliable way to select the correct kit.
What body and chassis repair panels are available for Series 2 and 3 Land Rovers?
This collection stocks a range of body and chassis repair panels for Series II, IIA, and Series III vehicles. Available items include bulkhead sections, footwell repair kits, floor pans, rear crossmembers, door bottom repair sections, and sill panels. These panels are relevant for vehicles requiring structural certification under MOT or RDW inspection. Correct panel selection depends on your wheelbase and, in some cases, your build year within the Series III production run. If you are unsure, contact Budget Parts with your Commission Number before ordering.
Does Budget Parts ship Series Land Rover parts across Europe?
Yes. Budget Parts is based in The Hague, Netherlands, and ships to customers across the EU and beyond. EU customers receive invoices with correct VAT treatment. Trade customers and workshops with regular requirements can open a trade account for volume pricing and consolidated ordering. For parts not currently listed in the catalogue, the sourcing team can locate components through UK and EU supplier networks.
