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Timing covers and gaskets
By OE Match
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Boxster 981 Spyder 3.8L 2016
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 997 MKII Turbo 2010-13
- Porsche 991.1 Carrera C2 3.4L (350 Bhp) 2012-16
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Carrera C4 3.4L (350 Bhp) 2012-16
- Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
- Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman GT4 3.8L 2015-16
This OE Match engine cam cover gasket and bolt kit is a complete resealing kit for Porsche 997.2, 991.1, 981 Boxster, and 981 Cayman models. The kit includes OE Match cam cover gaskets and OE Genuine Porsche bolts, giving a complete solution for resealing the engine cam covers with high-quality replacement sealing components and original Porsche fixing hardware.
Fits:
Porsche 987.2 Boxster 2.9L 2009 - 2012
Porsche 987.2 Boxster S 3.4L 2009 - 2012
Porsche 981 Boxster 2.7L 2012 - 2016
Porsche 981 Boxster S / GTS 3.4L 2012 - 2016
Porsche 981 Boxster Spyder 3.8L 2016
Porsche 997.2 Carrera C2 / C4 3.6L 2009 - 2012
Porsche 997.2 Carrera C2S / C2S 3.8L 2009 - 2012
Porsche 997.2 Turbo 2010 - 2013
Porsche 991.1 Carrera C2 / C4 3.4L 2012 - 2016
Porsche 991.1 Carrera C2S / C4S 3.8L 2012 - 2016
Porsche 991 Turbo / Turbo S 3.8L 2014 -2016
Porsche 987C.2 Cayman 2.9L 2009- 2012
Porsche 987C.2 Cayman S / R 3.4L 2009 - 2012
Porsche 981 Cayman 2.7L 2013 - 2016
Porsche 981 Cayman S / GTS 3.4L 2013 - 2016
Porsche 981 Cayman GT4 3.8L 2015 - 2016
Diagram ref no 8 and 9
Kit Contents
1 x OE Match engine cam cover gasket, cyl. 1-3 (OE ref number 9A110573103)
1 x OE Match engine cam cover gasket, cyl. 4-6 (OE ref number 9A110573203)
40 x OE Genuine Porsche cam cover bolts, 9A110731301
The cam cover gaskets seal the joint between the cam covers and the cylinder heads, helping prevent engine oil leaks and keeping contaminants out of the valve train area. The replacement bolts provide the correct clamping force required to hold the cam covers securely in place and maintain an even seal under heat, vibration, and normal engine movement.
Functions
• Reseals both engine cam covers
• Helps prevent oil leaks from the cam cover / valve cover area
• Supports correct sealing between the cam cover and cylinder head
• Helps keep oil inside the engine and contaminants out
• Includes fresh OE Genuine Porsche bolts for secure installation
• Helps maintain correct clamping pressure on the gaskets
• OE Match gasket solution with genuine Porsche fixing hardware
Cam cover gaskets are exposed to constant heat cycling, engine oil, vibration, and age-related wear. Over time, the gaskets can harden, flatten, crack, or lose sealing ability, which may lead to oil leaks around the cam cover area. Old bolts can also lose clamping performance or become unsuitable for reuse after removal. Replacing both gaskets and bolts together helps restore a reliable seal and reduces the risk of repeat labour.
When to Replace:
• Oil leaks are visible around the cam cover / valve cover area
• There is a burning oil smell from oil contacting hot exhaust components
• Oil drips or residue are found under the engine
• The cam covers have been removed during engine service
• The original gaskets have hardened, flattened, or failed
• The original bolts are corroded, stretched, damaged, or previously removed
• The engine is undergoing top-end service, leak repair, or preventative maintenance.
Where it fits on the car
This kit fits on the engine cam cover / valve cover areas. One gasket is used for each side of the engine, with the included bolts securing the cam covers to the cylinder heads according to the factory tightening sequence and torque specification.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
VALVECVRKIT981.OEM
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
OEMatch Timing covers and gaskets — Durability, Sealing, Performance
These timing covers and gaskets are intended for Porsche models and protect the engine’s timing assembly from oil loss, contamination and heat. Correct sealing maintains lubrication and oil pressure while preventing debris ingress that can accelerate wear to camshafts, crankshafts and timing chains.
Available Types
- Complete timing cover assemblies
- Gasket sets and primary seals
- Sealant kits and fixing hardware
Understanding OEMatch Timing covers and gaskets
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original timing covers and gaskets.
OE (Original Equipment) refers to parts matching original specifications for the timing 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 timing covers and gaskets engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
Timing covers shield the engine’s timing components and, together with their gaskets, form a sealed environment that keeps oil contained, supports correct oil pressure and prevents contaminants from accelerating wear. Proper materials and correct installation are central to long service life.
Benefits Include
- Reliable sealing to reduce the risk of oil leaks
- Protection for timing chains, gears and associated bearings
- Materials chosen for resistance to heat and oil exposure
Why Timing covers and gaskets Wear and Fail
- Gasket hardening and shrinkage after prolonged heat exposure
- Cracks or distortion of covers from impacts or improper installation
- Poor sealing caused by uneven torque, old sealant or contaminated mating faces
The Importance of Replacing with OEMatch Timing covers and gaskets
Replacing worn or leaking timing covers and gaskets restores the engine’s sealed environment, preventing oil loss and contamination that can lead to accelerated wear or component failure. For Porsche models, correct sealing preserves lubrication pathways and helps maintain the timing system’s reliability during high load or long-term use. Choosing correctly sized covers, compatible gaskets and recommended fasteners reduces the risk of repeat leaks after service.
Advantages
- Direct-fit replacements engineered to match original dimensions and tolerances
- Options to suit restoration, rebuild or routine service needs
- Parts drawn from extensive Porsche references to support multiple model years