Defender 300TDI Engine Parts
Shop Defender 300TDI engine parts for servicing, timing belt work and common engine repairs, including filters, gaskets, seals, belts, tensioners, pulleys, fixings and related 300TDI parts.
Start with the job being carried out, then check the product page for part number, vehicle fitment, brand, kit contents and any product-specific notes before ordering. Many 300TDI engine parts also fit Discovery 1 and Range Rover Classic models, so match the part to the vehicle rather than the engine name alone.
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300TDI Timing Belt Kit – Gates PowerGrip® & INA Bearings
Defender 300TDI Engine Parts Land Rover Timing Belt Kits Discovery 1 300TDI Engine Parts Range Rover Classic 300TDI Engine Parts
Yuasa YBX3642 110Ah 925CCA Battery – Defender & Discovery 2
Td5 Batteries Defender TD5 Engine Parts Discovery 2 TD5 Engine Parts 200TDI 300TDI Batteries Engine Discovery 1 300TDI Engine Parts Range Rover Classic 300TDI Engine Parts 200TDI 200TDI Defender 300TDI Engine Parts 2.5 Turbo Diesel Defender Electrical Parts 2.5 NA Discovery 2 Electrical Parts 2.5 Petrol Electrical Electrics
Defender 300TDI Service Kit – Mann & Mahle Filters
Original price was: £32.69.£31.06Current price is: £31.06. inc. UK VAT
Find the right Defender 300TDI engine part route
Defender 300TDI engine work usually falls into service parts, timing belt components, gasket and seal repairs, auxiliary belt parts or small fixings. Use the job type first, then confirm the individual part number and fitment notes on the product page.
| Job / route | Best place to start | Check before ordering |
|---|---|---|
| Routine servicing | 300TDI service kits or individual oil, fuel and air filters | Check whether the kit is for Defender 300TDI or a shared Discovery 1 / Range Rover Classic 300TDI fitment. |
| Timing belt work | 300TDI timing belt kits, timing belts, tensioners, idlers and timing gears | Match the belt, tensioner, idler and timing parts to the engine and any stated part number. |
| Oil leaks and sealing work | Rocker cover gaskets, crankshaft oil seals, timing cover gaskets and sealing washers | Check the gasket or seal position and compare any stated reference with the part being replaced. |
| Auxiliary belt drive | Drive belts, auxiliary belt tensioners and related pulleys | Check belt length, belt reference and any early or later fitment notes before ordering. |
| Engine strip or repair work | Head gaskets, gasket sets, bolts, studs, washers and small engine fixings | Check gasket thickness, included parts and whether new fixings are supplied where required. |
Check Defender 300TDI fitment before ordering
300TDI engine parts can look similar across Defender, Discovery 1 and Range Rover Classic. Some parts are shared, while others need a vehicle-specific or job-specific check. The product title, part number and fitment notes should be used together before adding parts to the basket.
Vehicle model
Check whether the part is stated for Defender 300TDI, or also fits Discovery 1 and Range Rover Classic 300TDI.
Check whether the part is stated for Defender 300TDI, or also fits Discovery 1 and Range Rover Classic 300TDI.
Original part number
Compare any stated reference with the part fitted to the vehicle where possible.
Compare any stated reference with the part fitted to the vehicle where possible.
Kit contents
Check exactly which filters, belts, bearings, gaskets, washers, bolts or seals are supplied.
Check exactly which filters, belts, bearings, gaskets, washers, bolts or seals are supplied.
Engine job
Match timing, sealing, service and belt-drive parts to the job being carried out rather than ordering by name alone.
Match timing, sealing, service and belt-drive parts to the job being carried out rather than ordering by name alone.
Genuine, OEM and aftermarket Defender 300TDI engine parts
Individual product pages identify the brand or quality level where that information is available. Use the stated brand, part number, kit contents and fitment notes to compare 300TDI engine parts before ordering.
| Part type | How it is shown on Twinwoods 4x4 |
|---|---|
| Genuine Land Rover | Genuine parts are identified as Genuine Land Rover where that status is stated on the product page. |
| OEM or OE-supplier | OEM and OE-supplier parts are identified where the supplier or product data supports that claim. |
| Aftermarket replacement | Aftermarket parts cover selected replacement, service and repair parts where Genuine or OEM supply is not required or not stated. |
Useful Defender 300TDI routes
| Route | Use it for |
|---|---|
| Defender engine parts | Other Defender engine categories, including TD5, TDCI, 200TDI, V8 and earlier diesel engines. |
| 300TDI service kits | Filter service kits for Defender, Discovery 1 and Range Rover Classic 300TDI models. |
| Land Rover timing belt kits | Timing belt kits and timing-belt service routes for Land Rover engines. |
