Enter your VAT number here and click Verify:
Your details have been verified. VAT number registered to:
,
.
Your order will now be zero rated for VAT purposes. We reserve the right to verify these details after your order request has been made and reinstate VAT if required.
Your VAT details were not recognised or were invalid. Your VAT number must be matched to your Billing Country as specified above. This is currently specified as . You do not need to enter the country code part of your VAT number as this has already been selected in your billing address details above.
The VAT number checking service is currently offline. Please supply your VAT details within the comments or special instructions field below and we will apply a VAT discount after placing your order request.
Camshaft covers / Gaskets
By OE Match
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
Spacer washer used in various places.
Sold each
Fits:
Porsche 964 - 1989 to 1994
Porsche 964 turbo 3.6ltr - 1994
Porsche 993 - 1994 to 1998
Porsche 996 Carrera 2 / Carrera 4 3.4ltr- 1997 to 2001
Porsche 958 Cayenne 3.6ltr / 4.8ltr - 2011 to 2018
Porsche 970 Panamera 3.0ltr / 4.8ltr - 2009 to 2016
Porsche 95B.1 Macan V6 Petrol - 2014 to 2018
The spacer washer helps provide the correct distance, support, and load distribution at the fastening point. A correctly fitted washer can help protect surrounding components, improve fastening security, and maintain the correct installed position of the related part.
Functions
• Replaces the spacer washer
• Provides spacing between components
• Helps distribute fastening load
• Supports correct component positioning
• Helps protect mounting surfaces from direct fastener contact
• Suitable for Porsche repair, maintenance, or restoration work
• OE Match replacement for specified Porsche applications.
Why Replace This Part?
Spacer washers can become corroded, worn, flattened, distorted, lost, or damaged during service work. Missing or incorrect washers may affect component spacing, fastening security, alignment, or mounting surface protection. Replacing with the correct washer helps ensure the assembly is fitted as intended.
When to Replace This Part
• The original washer is missing
• The washer is corroded, distorted, worn, or damaged
• Related components have been removed during service
• Correct spacing or fastening support is required
• A vehicle diagram specifies washer 9990251933
• The vehicle is undergoing Porsche repair or restoration work
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99902519330
The product you are viewing cross references to these numbers
OEMatch Camshaft covers / Gaskets — Durability, Sealing, Performance
OEMatch camshaft covers and gaskets seal the upper engine area on Porsche models to prevent oil loss and protect valvegear from contamination. The range covers valve cover gaskets, complete cam cover assemblies and seal kits, chosen to support routine service, leak repair and engine preservation for Porsche vehicles.
Available Types
- Valve cover gaskets: rubber, composite and cork-style options
- Camshaft/cam cover assemblies in aluminium or composite finishes
- Seal kits including gaskets, O-rings, bolts and washers where applicable
Understanding OEMatch Camshaft covers / Gaskets
OEMatch provides a wide range of Porsche components, from gaskets to suspension hardware, engine parts, and interior trim.
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original camshaft covers and gaskets. OE (Original Equipment) refers to parts matching original specifications for camshaft covers and gaskets and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM camshaft covers and gaskets engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
Benefits Include
- Restores reliable sealing to prevent oil leaks and residue
- Protects ignition coils and electrical components from oil contamination
- Helps maintain correct crankcase ventilation and oil control
Why Camshaft covers / Gaskets Wear and Fail
- Heat cycling and age harden gasket materials, causing cracks or shrinkage
- Oil contamination and chemical breakdown reduce sealing effectiveness
- Warped or corroded covers and damaged fasteners compromise the seal
The Importance of Replacing with OEMatch Camshaft covers / Gaskets
Timely replacement of camshaft covers and gaskets prevents oil loss that can lead to fouled spark plugs, misfires or damage to nearby components. Using correctly specified parts helps preserve engine cleanliness and lubrication on Porsche models and supports continued, predictable operation of the valvegear and associated systems.
Advantages
- Parts supplied with the correct form and sealing materials for typical Porsche applications
- Seal kits simplify repairs by including commonly replaced items
- Options in different materials to suit original or service preferences