Porsche 997 Gen 1 Engine Components 2004 to 2009

OEM Inlet valve For M96/03 and M97 Engines 2002 -2009

Through Bolt Nut for all Crank cases 1989-Onwards Inc GT3Cup ( 12 per car )

Race Quality Aftermarket Phosphor Bronze Exhaust Valve Guides. All Turbo & GT2 Models. Sold Each 24 Per car. Note; Not readily Available from Porsche

STOMSKI RACING compact versions of the Factory Timing tool allows for easier installation and removal, included thumbscrews can be used to attach these tensioners. Precise springs and tolerances provide for proper tension of the chain. Stainless steel and anodized aluminum insure this tool will provide years of service. Comes in a set of two (2), so engines can be turned over wile checking. 964 993 996 & 997 GT2 GT3 RS Cup RSR & Turbo ( Includs 991 Cup )

OEM Porsche Crank Case Steel Sealing Washer. All Models Inc 991 Cup

OEM Inlet Valve for All GT3 Models Inc GT3R & RSR 1999 -Onwards

Shorter Through Bolt. Sold Each. 2 per car

Race Quality Aftermarket Phosphor Bronze Inlet Valve Guides. All Turbo & GT2 Models. Sold Each 24 Per car. Note; Not readily Available from Porsche

OEM For All GT3 Models inc 991 GT3Cup. Size; 35.5mm

OEM Porsche GT3 Crank shaft for all 3.6 & 3.8 applications 996 997 & 991 Cup. Can also be used in 996 / 997 Turbo with our Pauter Con Rod Kit. Also 964 & 993 with modifications.

OEM joiner part No. 2 ( Not Pump )

OEM Bolt M9 thread for later 964, 993 & 996 / 997 Turbo models

OEM Cam Drive Chain. Sold Each ( 2 per Car ) All GT3 & Turbo models inc 991 Cup Sold Each (2 per car)

OEM Cam Driven Oil Pump for All Models except GT3 & Turbo Models 1997 -2009

OEM short Link Chain. M96/03 & M97 Engines 2.7L 2.9L 3.2L 3.4L 3.6L & 3.8L 2000 -2009. Note. Please check the inside of your links, these will be curved.

Additional scoop for EuroCupGT Y pipe kit. Can be use on Aero kit/ GT3 spoiler Lids, X51 engine lid or composite engine lids which can be modified for the scoop to fit.

OEM Glyco Main Bearing Set inc Thrust Bearings 1984 -Onwards. Please specify; Standard Size, -0.25, or -0.50 when Ordering.

Seal for the Bottom of the Plastic Guide Tube. Often cause of oil down spark plug holes

Standard size OEM Porsche Big End Bearing set. For Oversize Please call.

OEM Porsche Oil Switch. Common Fault.

Loctite 574 is the Porsche preferred sealant for assembling your Porsche engine case. Loctite 574 remains liquid when exposed to air, but cures when confined between mating engine surfaces.

OEM GT3RS / GT3Cup Light weight Alloy Front Pulley woth Dowl pin. Fits all 996/997 GT3 & Turbo Models inc GT2

OEM Double Platinum Spark Plug Sold Each ( 6 per car )

Oil Pump & Cam Drive Lay Gear All cars 911, 930 Turbo, 964, 993, 996 & 997 Turbo, GT2 & GT3. Note; this is a reconditioned item. A surcharge of £120 is included in this price & is refundable on return of serviceable core unit. Please state vehicle Model & year when ordering.

OEM Crank Case Through Bolts for rebuilds. sold each (1). 24 required.

OEM Porsche Piston Ring Set 1 cyl ( 6 per car )

OEM Sump Plug With Magnet.

OEM Long Bolt For Duel Mass Flywheel. Sold Each, 9 per car

Oem low temperature Coolant thermostat Kit with gasket & cast alloy housing. Can reduce running temps by upto 10 Degrees C (71C 160F) Fits All Porsche 996 & 997 Carrera 3.4, 3.6 & 3.8, also C2S & C4S. Boxster 986 and 987 & Cayman Years; 1997 to 2009

For 22mm Con Rod Gudgin Pins. Inc 996 / 997 GT3 & Turbo

Race Quality Aftermarket Phosphor Bronze Valve Guides. All GT3 Also GT3 Cup, RSR & 991 Cup. Sold Each 24 Per car. Note; Not readily Available from Porsche

Original Bosch Air Flow Mass Meter / Sensor For all 997 Turbo, Turbo S & GT2 / GT2RS, GT3 & GT3RS Models 3.6 & 3.8 2006 to 2012. Sold Each (1 unit ). 2x Fuel Injection / Air sensors per car.

OEM Duel Mass for all 3.4 & 3.6 Models 1998 -2009

OEM Bracket. Updates early 964 & 993 Models. Also for 991 GT3 Cup.

OEM Porsche Standard Big Ends ( set of 12 ). Note Not for early Mk1 GT3 1999-2001

OEM Cam Box Magnetic Hall Timing sensor. All Cars 2003-On

OEM air pump on engine cam housing to supply your servo braking system. Prone to corrosion & easy to replace. Fits all Gen-1 997 Carrera, 987 Boxster & Cayman Models 2005-2009

Made completely from high quality Billet Aluminium, these kits are 30% larger than the standard plastic / alloy core units and increase flow rate by as much as 60% Direct fit replacement for existing Turbo cars, they are Ideal for fast road, performance modified cars or Motorsport applications. Can be used with Standard rubber or Silicone hose kit. Price per pair.

OEM Exhaust Valve For All M96/03 and M97 Engines 2002 -Onwards

These tastefully made Billet caps are used when the GT3 & Turbo vario lift intake cams are replaced for static timing Race cams on any Mezgar Engine. A  Direct replacement for all GT3 Cup & RSR engines and ideal for all tuner applications. Sold as a Pair (2)

When faulty or Blocked this causes the engine to smoke due to poor oil / air circulation & crank case pressure. Can also contribute to IMS failure if not maintained or checked. We recommend replacing every 45,000 miles, or if you do not have history of it being changed. Fits all 996 Manual & Tiptronic Carrera 2 / 4 & C4S models 2002 to 2004. Also 997 Carrera 3.6 models 2005 to 2009 Generation 1 cars ( see other listings for Earlier cars ) Note. Not for 997 Carrera S / S4 3.8L / Turbo or GT3 Models Note. If you are unsure please call before ordering.

Coolant header tank in engine compartment for All 996 & 997 Models from 2000 -Onwards inc Turbo & GT3. Original Large tank ( also fits pre 2000 Cars )

OEM Main Cam Timing Chain 996 / 997 3.6L 3.8L Carrera. 986 / 987 Boxster & Cayman 2.7L 2.9L 3.2L 3.4L 2000-2009 sold Each (2 per Car)

OEM Duplex Cam Drive Gear on Intermediate Shaft. Advise changing on Full engine strip downs. Also GT3 Cup & RSR / 991 Cup. Sold Each, 2 per car

OEM Actuator

OEM U shaped Chain Guide All Models 1997 -2009

OEM Stretch bolt. Change when rebuilding engine.

Cold Air Kit gives +10HP & better throttle response. 20% more cold airflow from outside engine compartment. More airflow= more power and improved sports car sound, Ideal with Performance Air Filter

Seal for the Top of the Plastic Guide Tube . Often cause of oil down spark plug holes

Standard size Bearing set of 12. For oversize 0.25mm & 0.5mm please contact us

Pre sets your 4 cams ready for timing up Use our GT3 Cam Profile Plates to rough-in your GT3 cams prior to timing. CNC machined from high quality aluminium and hard-coat anodized for protection and good looks, these plates will speed up setup time and ensure your cams are properly positioned before you start timing the engine. With four cams and 24 valves to coordinate, these plates are sure to add that bit of confidence before you turn the engine over for the first time. Sold as a set of two plates. Timed to 110/110. 996 997 & 991 GT3 GT3RS GT3Cup GT3RSR. All Tuner Applications.

Slod Each ( 24 per Car )

OEM Full Engine Gasket Set. Note. Does not include head gasket (available separately)

OEM Single Mass Flywheel Bolt. Sold Each 9 per car ( M10x1.25x20mm ) Inc Club Sport, RS & GT3 Cup Models

OEM Porsche Approved Case Sealant for Main Join. Can also be used on Earlier 911's

OEM Valve Stem Seal For all cars after 1997 Sold Each ( 24 per car )

OEM Porsche Sensor for all cars 2003- 2009 inc 997 Turbo

OEM Porsche Con Rod Nut for all late 911's 964, 993 & 996 / 997 Turbo Models. Sold Each. 12 per car. Note Please quote model & year when ordering ( M10 or M9 )

Cam Driven Oil Pump for All Models except GT3 & Turbo Models 1997 -2009

OEM Engine Mounting with Stud. All Models 1997 -2012

Faulty Air mass sensors will affect performance and can cause rough idling. Replace to return you car to optimum performance. For 996C4 models with E-Acclerator upto 2001.

Avoid the headache of trying to drill out broken exhaust bolts on the Turbo, GT2 & GT3 engines. A CNC milled plate indexes precisely off of the broken bolts and/or bolt holes. Using our uniquely designed Thumb Screws, the SR068 plate is locked in place (by threading a Thumb Screw over a broken bolt or by using a supplied bolt threaded through the SR068 Thumb Screw). With the included pilot drills and drill guides, the faulty bolt can be drilled out, producing a perfectly perpendicular and centered hole that if necessary can be chased with the supplied M8x1.25 tap. Kit includes aluminum fixture, drill bits, tap with extension, drill jigs/guides, Thumb Screws, and hardware in a sturdy storage case.

OEM Standard Size Piston Ring Set for 1 Piston. Please state Year & Model when Ordering.

Faulty Air mass sensors will effect performance and can cause rough idling. Found on the Intake Air Box, Replace to return you car to optimum performance.1999 -2012

EuroCupGT Large Bore 85mm Twin Carbon air intake Kit for All 996 & 997 Carrera C2, C4, C2S & C4S models 1998 to 2009 The EuroCupGT Kit replaces standard air box for increased air flow & sound & comes complete with carbon fiber heat shield & all fittings. Ideal for all standard or modified engines. Note. Not for Turbo, GT3 or 997 Gen-2 Carrera ( made after 2009 ). For these cars please see other EuroCupGT products or contact us before ordering.