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Porsche Service Parts for Classic and Modern Models
Maintain your Porsche with high-quality Porsche service parts from Design911. Our comprehensive range includes everything from oil filters and spark plugs to ignition coils, belts, lubricants, and coolant systems. Every component is selected for precise fitment, durability, and long-term reliability, whether you are servicing a classic Porsche or maintaining a modern performance model.
325 ml
New improved chemistry for modern higher pressure diesels
Sister product to BG 244 from BG Products, BG 245 is a newer premium fuel system cleaner for diesel systems. The BG range is regarded by professionals as the best fuel system cleaners of their kind.
Today’s diesels can produce more power with less fuel than ever before. Injector tips in High Pressure Common Rail injection (HPCR) systems are designed to handle produce twice as much injection pressure as mechanical fuel injection. However, diesel fuel is not, being notoriously inconsistent and therefore a threat to HPCR systems. Injector deposits at a miniscule quantity can cause sticking and carbon begins laying on the fuel filter until it reaches a point of plugging.
New BG 245 Premium Diesel Fuel System Cleaner removes and dissolves deposits from the entire diesel injection system, including inside fuel injectors and combustion chambers. Plus, BG 245 contains a fuel lubricity agent to protect components from wear and cetane improver for cold starts.
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BG245
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325 ml
BG DOC Diesel Oil Conditioner is designed to condition oil in modern high-output diesel engines.
Modern diesel engines operate at high temperatures and pressures. This puts a lot of demand on diesel engine oils and the additives they contain. Hydraulically activated fuel injectors increase oil pressures and emissions devices increase soot accumulation in oil. These systems test the limits of engine oil. Under the right conditions, heat causes sulphur from fuel to combine with entrained moisture to create sulfuric acid. This acid wreaks havoc on engines, causing corrosive wear and severe damage to engine components.
BG DOC Diesel Oil Conditioner maintains like-new diesel engine power and performance, neutralises acids and acid corrosion, reduces friction and wear on engine parts, stabilises viscosity, prevents sludge through increased oxidation and soot control.
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BG112
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325ml
A revolutionary formula with proven “ring-clean” technology. BG 109 Engine Performance Restoration is a quick and effective blend of cleaners that will soften, emulsify and dissolve those hard to remove fuel gums that clog rings and will usually do it in 15 minutes or less.
Modern engines operate at high temperatures. Combined with prolonged drain intervals and reduced engine cooling, automotive engine oil is under a lot of stress. Continuous thermal and oxidative breakdown contributes to oil thickening, heat retention and deposit formation. Heavy deposits can impede normal piston-ring function; thus reducing fuel economy, lowering power output, and increasing harmful exhaust emissions and oil consumption. Compression will increase with removal of these deposits.
Safe for use in petrol, diesel and rotary engines.
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BG109
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177ml
• Reduces temperatures in Transmission,
• Reduces wear,
• Reduces noise in Limited Slip, differentials,
• Improves manual transmission characteristics,
• Reduces maintenance costs,
• Improves water separation,
• Extends oil life
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BG325
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325 ml
BG MOA Advanced Formula Engine Oil Conditioner is designed to enhance engine oil and extend engine oil life. The unique blend of additives in the product maintains engine cleanliness and performance under high load conditions.
Modern operating conditions of a car in the urban cycle (warm-ups, start-stop, short trips, extended intervals between oil changes) and high operating temperatures lead to a rapid depletion of the required additive package in the engine oil. This leads to the accumulation of more unburned fuel and other combustion products in the engine oil, which leads to the rapid oxidation of engine oils. Oxidation causes oil to thicken and deposits in the crankcase, oil filter, oil passages and other critical internal engine surfaces.
BG Advanced Formula MOA® Engine Oil Conditioner is designed to maximize the performance of synthetic and mineral engine oils and extend engine oil life.
The product prevents oxidation and an increase in the viscosity of the engine oil even under high load conditions.
Keeps compression rings, lifters, tensioners and other engine components clean for long engine life and lowers maintenance costs.
Excellent for gasoline engine use.
Compatible with synthetic and mineral motor oils.
Benefits:
increases the strength of the oil film
prevents oxidation and oil thickening
prevents the formation of sludge and varnish deposits when driving in the urban cycle
protects against rust and corrosion
provides increased power and performance
reduces harmful emissions into the atmosphere
Excellent long-term protection of engine parts against wear!
Used by:
Restoring the elasticity of the elements of the oil system of a gasoline engine
Restoring the elasticity of the elements of the oil system of a diesel engine
Engine oil protection
Mode of application:
For continuous engine protection, add one can (325 ml) of 4-5 liters of engine oil at every oil change
Add to the crankcase in the event of a drop in the oil level to enhance its properties between replacements
Do not overfill the crankcase
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BG115
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Includes special BMC detergent and an oil applicator - in either spray bottle or liquid form.
HOW IS A BMC FILTER REGENERATED?
We recommend using original BMC kits only, as other products may not be effective or may damage the filter permanently, thus invalidating the warranty.
We recommend regenerating the filter (washing + oil application) every 20.000 – 25.000 km to ensure best performance and long service life.
This value is a rough estimate and can vary based on the climatic conditions and the ground on which the vehicle is used (sand, dirt roads, etc.).
The various steps to be carried out in order to regenerate the filtering element are indicated in the instructions contained in the regeneration kit.
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WA2
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This Product Fits:
Porsche Panamera (971) 2.9L V6 E-HYBRID 2016>>
Porsche Panamera (971) 2.9L V6 2016>>
Porsche Panamera (971) 3.0L V6 2016>>
Porsche Panamera (971) 3.0L V6 2016>>
Porsche Panamera (971) 4.0L V8 4S DIESEL 2016-17
Porsche Panamera (971) 4.0L V8 GTS 2019>>
Porsche Panamera (971) 4.0L V8 TURBO 2016>>
Porsche Panamera (971) 4.0L V8 TURBO S E-HYBRID 2017>>
Porsche Panamera 4 E-Hybrid 2.9L Twin-Turbo V6 Sport Turismo
Panel Filter Size:
- width - 134 mm
- length - 737 mm
Oil quantity for regeneration (gr): 60
BMC air filters are designed and produced to ensure a higher air flow than original paper filters. In F1, for example, BMC cotton filters minimize the loss of air flow pressure passing through the air filter; this way ensures the best conditions for full exploitation of maximum power. Therefore the benefits of replacing the original paper filter with BMC cotton air filter, produced using the same technology and materials as the F1 air filters, are evident.
DESIGN AND MATERIALS
Qualified engineers using advanced software and expert technicians using the latest technologies produce BMC air filters. An F1 filter must be very light, must be made of the best raw materials and must improve performance. For this reason we use only alloy mesh with epoxy coating to ensure protection from petrol fumes and from oxidization due to the humidity of the air. The filtering material is composed of a special cotton gauze soaked with low-viscosity oil to give you the best air permeability.
- Porsche 971.1 Panamera V6 3.0L 2WD (330 Hp) 2017-20
- Porsche 971.1 Panamera 4 V6 3.0L 4WD (330 Hp) 2017-20
- Porsche 971.1 Panamera 4 V6 3.0L 4WD Executive 2017-20
- Porsche 971.1 Panamera 4S V6 3.0L 4WD (440 Hp) 2017-20
- Porsche 971.1 Panamera 4S V6 3.0L 4WD Executive 2017-20
- Porsche 971.1 Panamera 4S Diesel V8 4.0L 4WD (422 Hp) 2017-18
- Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD 2017-20
- Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD Executive 2017-20
- Porsche 971.1 Panamera 4 E-Hybrid 2.9L Twin-Turbo V6 Sport Turismo 2017-20
- Porsche 971.1 Panamera Turbo V8 4.0L 4WD (550 Hp) 2017-20
- Porsche 971.1 Panamera Turbo V8 4.0L 4WD Executive 2017-20
- Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD 2017-20
- Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD Executive 2017-20
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Castrol Classic Two Tone Mug
Traditional style enamelled tin mug.
Perfect for a cuppa or to hold those important screws that you don't want to misplace
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5ltr Tin
CASTROL GTX CLASSIC 10W/40
Liquid Engineering from Castrol Classic Oils - the original is back.
Brought to you by Castrol Classic oils, Castrol GTX Classic 10w/40 is a high quality mineral engine oil for vehicles from 1978 to 1993. Produced to original formulation as specified in motor manufacturers’ vehicle handbooks. Containing anti-wear and anti-corrosion additives to provide high levels of protection necessary for older technology vehicles.
Castrol GTX Classic protects classic engines against problems like sludge, helping to extend the life of your mechanicals. With GTX Classic in your engine, there’s a great road ahead.
Castrol GTX Classic 10w/40, the original ‘Liquid Engineering’ for younger and modern classics:
- Mineral 10w/40, suitable for vehicles 1978 to 1993 where a 10w/40 oil is specified
- Period correct balanced additives for superior wear and corrosion protection, including ZDDP
- Can be used in vehicles either with or without a catalytic converter
- Suitable for both naturally aspirated and turbo-charged vehicles
- Original handbook recommendation for many vehicles
- Supplied in original style 5ltr can
- API: SG
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1928G
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1 Gallon (4.54 Ltr) Tin
CLASSIC XL 20w/50
Castrol Classic XL20w/50 is a premium multigrade engine oil of good all round performance. Formulated with high quality mineral oils, plus carefully selected additives, it is ideally suited to older technology and classic car engines.
- For pre-1980 classic cars and motorcycles
- A conventional 20W-50 multigrade engine oil
- Formulated with high quality mineral oils plus selected additives
- Ideally suited to older technology and classic car engines
- Offers excellent oil consumption and a very high level of engine wear protection
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1925
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1ltr Tin
CLASSIC XL 20w/50
Castrol Classic XL20w/50 is a premium multigrade engine oil of good all round performance. Formulated with high quality mineral oils, plus carefully selected additives, it is ideally suited to older technology and classic car engines.
- For pre-1980 classic cars and motorcycles
- A conventional 20W-50 multigrade engine oil
- Formulated with high quality mineral oils plus selected additives
- Ideally suited to older technology and classic car engines
- Offers excellent oil consumption and a very high level of engine wear protection
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19257176
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20ltr Plastic container
CLASSIC XL 20w/50
Castrol Classic XL20w/50 is a premium multigrade engine oil of good all round performance. Formulated with high quality mineral oils, plus carefully selected additives, it is ideally suited to older technology and classic car engines.
- For pre-1980 classic cars and motorcycles
- A conventional 20W-50 multigrade engine oil
- Formulated with high quality mineral oils plus selected additives
- Ideally suited to older technology and classic car engines
- Offers excellent oil consumption and a very high level of engine wear protection
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19252801
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Classic Pump Oil Can - 200ml
The classic Castrol oil applicator. Pump action screw top cans supplied with exchangeable fixed and flexible applicators.
These period style oil cans are great for lubricating hard to reach places
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J120
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Classic Pump Oil Can - 500ml
The classic Castrol oil applicator. Pump action screw top cans supplied with exchangeable fixed and flexible applicators.
These period style oil cans are great for lubricating hard to reach places
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For accurate measurement of lubricants in imperial volumes as shown in the vehicle handbook.
Available in -
- half pint
- pint,
- quart
- full set of three
These handy metal pouring jugs not only look good in your garage but are useful too.
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optimol paste TA (100g)Silver-coloured high temperature paste for screw connections
Description
OPTIMOL PASTE TA for screw connections up to + 1100°C/+ 2012°F. It is used as assembly paste and
prevents seizing, welding or scaling. OPTIMOL PASTE TA ensures a good separating and sealing effect in high temperature and wet environments as well as under the influence of aggressive media.
Application:
For assembly of components subjected to corrosion, extreme temperatures and unfavorable environments such as
- screws, bushes and valves
- flanged joints and threaded tube connections
- positive-locking components
- seals, stuffing boxes and packaging
- light metal/steel friction surfaces
As basic or thin film lubrication for sliding surfaces under high thermal loads
Temperature application range - 40°C/-40°F to +1100°C / +2012°F
Advantages:
OPTITEC® - CASTROL OPTIMOL technology
high load carrying capacity
resistant to hot and cold water
immediate lubricating effect
economical in use
limited resistance to alkalis and acids
good corrosion protection
good separation ability
Technical Specifications:
NLGI 2
British Timken Classification DIN 51825
Classification K2K-30
Please note: This product is classed as dangerous / hazardous goods by the couriers. There might be additional costs applied for shipping it to you.
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00004330508
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Porsche Service Parts
At Design911, we offer a complete range of Porsche service parts to keep your vehicle performing at its very best. From everyday consumables to essential replacement items, our catalogue is one of the most comprehensive available - covering everything from filters and spark plugs to belts, oils, and gearbox service kits.
Our range includes:
Service
Kits (OEM & OE)
Oil,
Air, Pollen & Fuel Filters
Drive
Belts & Timing Belts
Spark
Plugs & Ignition Coils
Wiper
Blades & Arms
Gearbox
Service Parts
Porsche
Classic Motor Oil
Engine
Oils, Lubricants & Additives
Coolant
& Antifreeze
Every part is selected to meet Porsche’s high standards, ensuring your car continues to deliver the performance, safety, and reliability it was built for.
Why Are Porsche Service Parts Important?
Porsches are high-performance sports cars, engineered
to precise tolerances. Every component plays a role in ensuring your car
delivers the driving experience it’s known for. Over time, even the
best-engineered parts wear down through:
- Heat
and friction (spark plugs, ignition coils, belts)
- Fluid
degradation (engine oil, coolant, lubricants)
- Environmental exposure (filters, wipers, seals)
Replacing worn parts with high-quality service items helps
maintain:
- Peak
Performance – keeping your Porsche responsive and reliable
- Safety
– ensuring brakes, steering, and ignition components function properly
- Longevity – protecting the engine, gearbox, and major systems from unnecessary wear
How to Know Which Service Parts You Need
The best way to determine what your Porsche requires is to book a service with a Porsche specialist garage. Trained technicians can diagnose issues and advise on necessary replacements with accuracy. A Porsche is not just another car - it’s a finely tuned performance machine that demands the expertise of specialists to maintain properly.
During routine servicing, additional work is often identified, especially on Porsches over 15 years old. Their build quality means they last for decades, but when TLC is needed, addressing issues early is essential to avoid more serious (and costly) problems down the road.
Why Choose Design911 for Porsche Service Parts?
- Unmatched
Selection – covering every essential service component
- OEM
& OE Quality – trusted parts from Porsche-approved manufacturers
- Classic
& Modern Coverage – from air-cooled icons to the latest models
- Worldwide
Delivery – carefully packed and shipped quickly
- Expert Advice – guidance from Porsche specialists on choosing the right parts
Explore our Porsche Service Parts range today – from filters and plugs to oils and full service kits – and keep your Porsche in peak condition with Design911.
Buy Porsche Service Parts with Confidence: Trusted by Porsche Owners
Porsche owners rely on Design911 for high-quality service parts, supported by decades of specialist expertise. From filters and spark plugs to ignition coils, belts, lubricants, and coolant systems, our team ensures accurate part selection and reliable fitment. Discover why thousands of Porsche enthusiasts rate Design911 as “Excellent” on Trustpilot, trusting us to maintain performance, reliability, and driving precision across classic and modern Porsche models.
Porsche Service Kits, Filters and Essential Maintenance Components
Regular servicing is essential to maintain Porsche reliability, efficiency, and performance. Design911 supplies a complete range of Porsche service kits and OEM service kits, designed to simplify scheduled maintenance while ensuring factory-correct compatibility.
Filtration plays a critical role in protecting engine and cabin systems. Our range includes oil filters, air filters, pollen and particle filters, and fuel filters, all designed to maintain clean airflow, fuel delivery, and lubrication performance.
Ignition and drive components are equally important for smooth operation. High-quality spark plugs, iridium power spark plugs, and ignition coils help ensure efficient combustion and consistent engine response, while drive belts support essential engine systems, including alternators, cooling, and power steering.
Why Buy Porsche Service Parts from Design911
- Specialist Expertise: Over 25 years of experience supplying Porsche Service Parts with accurate fitment guidance.
- Extensive Stock: Access to a wide range of service parts, including ignition coils, belts, lubricants, and coolant systems.
- Dedicated Support: A knowledgeable team providing fast assistance by phone or email.
- Free UK Delivery: Free delivery on orders over £200, with worldwide shipping including Europe and beyond.
- Trusted by Porsche Owners: Over 110,000 Porsche enthusiasts trust Design911. View Trustpilot reviews.
Order your Porsche Service Parts today or contact us for personalised advice.
Porsche Service Parts for All Models
Design911 supplies service parts tailored to all Porsche models, including:
- Porsche 911 (classic models, 996, 997, 991, 992)
- Porsche Boxster and Cayman
- Porsche Cayenne
- Porsche Macan
- Porsche Panamera
- Porsche Taycan
- Porsche 924, 928, 944, 968 and more
From annual servicing to major maintenance schedules, find the correct service parts for your Porsche quickly and accurately.
Service Part Fitment, System Compatibility and Quality
Correct fitment and system compatibility are essential to maintain Porsche reliability, efficiency, and long-term durability. Every component supplied by Design911 is engineered to meet original Porsche specifications, ensuring accurate installation and dependable operation across all service systems.
Matched to Original Porsche Service Standards
Routine service components must operate within strict tolerances to maintain engine protection and performance. Genuine and OEM-approved parts ensure proper filtration, ignition performance, lubrication flow, and cooling system operation across both classic and modern Porsche models.
Designed for Complete Service System Integration
Modern Porsche servicing relies on multiple interconnected systems working together efficiently. Engine protection is maintained through correctly specified engine oils and lubricants, supported by high-quality filtration and ignition components. Cooling performance is maintained with coolant and antifreeze, while visibility and safety are supported through correctly fitting front wiper blades and rear wiper components.
Supporting Lubrication, Cooling and Gearbox Maintenance
Long-term reliability also depends on servicing drivetrain and auxiliary systems correctly. Components such as gearbox service parts, power steering oil, and specialist lubricants help maintain smooth operation, reduce wear, and protect critical components under varying driving conditions.
Reducing Wear and Long-Term Mechanical Stress
Using incorrectly specified service parts can lead to premature wear, contamination, reduced efficiency, or system failure. Design911 helps minimise these risks with factory-correct service components, lubricants, and maintenance products designed specifically for Porsche vehicles.
Porsche Service Part Maintenance and Longevity
Routine servicing is essential to maintain Porsche performance, reliability, and efficiency over time.
| Component | Typical Service or Inspection Interval | Common Signs of Wear |
|---|---|---|
| Oil Filters | Replace every service | Dirty oil, reduced lubrication efficiency |
| Air Filters | Inspect every 10,000–20,000 miles | Restricted airflow, reduced performance |
| Fuel Filters | Replace every 40,000–60,000 miles | Poor fuel delivery, hesitation |
| Spark Plugs | Replace every 20,000–60,000 miles | Misfires, rough running |
| Ignition Coils | Inspect every 40,000–80,000 miles | Misfires, warning lights |
| Drive Belts | Inspect every 5–8 years | Cracking, squealing, wear |
| Coolant & Antifreeze | Replace every 4–5 years | Rough shifting, fluid contamination |
| Wiper Blades | Replace every 1–2 years | Smearing, reduced visibility |
Porsche Service Performance and Maintenance Advice
Maintaining your Porsche with correctly specified service parts helps preserve performance, reliability, and long-term vehicle value.
Benefits of Preventative Servicing and Replacement
- Improved Engine Protection: Regular replacement of filters, lubricants, and ignition components helps reduce wear and maintain consistent engine performance.
- Enhanced Reliability: Routine servicing reduces the likelihood of breakdowns, warning lights, and avoidable mechanical failures.
- Consistent Cooling and Lubrication: Using high-quality oils, coolant, and service fluids helps maintain stable operating temperatures and proper lubrication under load.
- Optimised System Compatibility: Genuine and OEM-approved service parts ensure seamless integration with existing Porsche systems.
- Reduced Long-Term Running Costs: Preventative maintenance helps avoid expensive repairs by addressing wear components before failure occurs.
Design911 supports routine servicing, preventative maintenance, and long-term Porsche care across all models. From filters and spark plugs to lubricants, coolant, and gearbox service components, our range ensures precise fitment, dependable quality, and factory-correct performance.
OE vs OEM Porsche Service Parts Explained
Watch this video to understand the key differences between OE (Original Equipment) and OEM (Original Equipment Manufacturer) Porsche parts. It breaks down how Porsche service components are produced, what makes them different, and how you can choose the right option without compromising on quality or reliability. The comparison includes common service items such as spark plugs, brake components, and lighting parts to help you make more informed maintenance decisions.
Play Video
Porsche Service Parts FAQs
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Saturday: Closed
Sunday: Closed