PORSCHE CYLINDERCan't find what you need? Try browsing the Accessories or Exploded Diagrams!Filtered by: 911 1984-86 - Engine (includes uncategorized and accessory items) 103100103 Autoatlanta now offers offer nickies™ cylinders and specially-matches je pistons for your 911 aircooled engine. The nsc-plated, cnc billet solid aluminum cylinders provides increased strength, ductility and cooling ability which reduces head and oil temperatures. They also feature half-mooned windage-notched skirts for increased horsepower. Custom-made, specially match je pistons feature an “ultra-quench” dish shape that offer a faster burn for better thermal efficiency, leading to better gas mileage, lower potential for detonation, and best of all, more power. Please state your bore size and compression ratio when ordering. General Fitment911 1984-86911 1987-89
$6,471.90
Make a selection 61610390601SET4
$2,650.43
Make a selection 91110090503EQ FVD cylinder head gasket sets contain high quality German sourced gaskets, seals and o-rings. This kit contains a complete set of gaskets to make a teardown / rebuild more convenient. Sold as a complete set. 1 necessary per car. To complete the gasket set for the whole engine order please 91110090705eq too. Only for engines 911.92/93/97/98
$387.29
Make a selection 10010304100 4,1l mahle liter piston and cylinder conversion kit for 997 (1st & 2nd generation) GT3 / GT3 rs - forged 106mm piston - mirrored valve pockets - piston pin bore is off center (deaxiert) for factory quiet operation. - 13 : 1 compression - made in Germany - made by mahle water channels and case must be machined to fit.
$14,095.89
Make a selection 94410403306CRV Whether you bent all the valves in your 944 when the cam belt broke or you have a 924 that is just tired and needs some top end attention, we can help! Let our expert machine shop take the hassle out of cylinder-head remanufacturing. Install our rebuilt units with confidence. All cylinder heads include new valves, valve guides, valve springs and valve seals (and a 6-month, 6,000-mile warranty).
$1,071.38
Make a selection 61610390404SET4
$3,752.89
Make a selection 10398 Autoatlanta now offers offer nickies™ cylinders and specially-matches je pistons for your 911 aircooled engine. The nsc-plated, cnc billet solid aluminum cylinders provides increased strength, ductility and cooling ability which reduces head and oil temperatures. They also feature half-mooned windage-notched skirts for increased horsepower. Custom-made, specially match je pistons feature an “ultra-quench” dish shape that offer a faster burn for better thermal efficiency, leading to better gas mileage, lower potential for detonation, and best of all, more power. Please state your bore size and compression ratio when ordering. General Fitment911 1984-86911 1987-89
$107,998.92
Make a selection 10397 Autoatlanta now offers offer nickies™ cylinders and specially-matches je pistons for your 911 aircooled engine. The nsc-plated, cnc billet solid aluminum cylinders provides increased strength, ductility and cooling ability which reduces head and oil temperatures. They also feature half-mooned windage-notched skirts for increased horsepower. Custom-made, specially match je pistons feature an “ultra-quench” dish shape that offer a faster burn for better thermal efficiency, leading to better gas mileage, lower potential for detonation, and best of all, more power. Please state your bore size and compression ratio when ordering. General Fitment911 1978-83911 1984-86 911 1987-89 911 1989-94
$107,998.92
Make a selection 10010303806 The 11.8:1 compression will provide you with more acceleration than kits with 11.3:1 compression. For track use we recommend more aggressive cam (maximum valve lift (tdc) of 2.1 mm) . Piston's has very deep pockets for use with sport valves. These are 107 mm in size so are slip fit and do not require modifications. This kit is ideal for track use but can also be used on the street, it will add 35+ hp (depending on your additional modifications). Mahle pistons are forged for substantially higher and more uniform strength over pistons that are cast. Mahle cylinders are manufactured from st52 steel which has extremely high thermal resistance, they are nikasil coated which reduces wear and friction. We also have t...(choose a part on the right to read more)
$12,886.56
Make a selection 91110090703EQ FVD cylinder head gasket sets contain high quality German sourced gaskets, seals and o-rings. This kit contains a complete set of gaskets to make a teardown / rebuild more convenient. Sold as a complete set. 1 necessary per car. To complete the gasket set for the whole engine order please 91110090705eq also. Please note: only for engines 911.92/93/97/98 - see below 911 2,7l 150ps bj.75, 911 2,7l 165ps bj. 76/77. 911s 2,7l 175ps bj. 75. 911 spm 2,7l 150/175 ps bj. 75. 911 spm 2,7l 165ps bj. 76/77.
$482.33
Make a selection 91110117200 High-quality OEM (original equipment manufacturer) replacement, designed to perform like the original. We source this part in Germany to ensure quality, reliability and precise fitment. Sold individually. 12 necessary per car. View/Change Diagram
From $17.82
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$944.46
Make a selection 90110390200K Refresh the missing horsepower with a brand new set of pistons and cylinders. Restore the lost compression that reringing will never accomplish. Other kits available for large displacement.
$4,253.63
Make a selection 94411112904R01 Like new
$558.46
Make a selection 90007606402 Known as: hexagon nut m 8 / hexagon nut m 6 / hexagon nut m8 / hexagon nut m 3 / nut m 8 din 934-6s verz. / hexagon-head bolt m 8 View/Change Diagram
From $0.54
Make a selection 90110438202 Cylinder head nuts can become corroded and warped with time. Ensure proper torque settings by replacing yours anytime you are working on the cylinder head. Sold individually. View/Change Diagram
From $2.05
Make a selection 65331553 * cut-to-length General FitmentALL
$42.76
Make a selection 4A0721261 When the clutch pedal is depressed, the hydraulic pressure from the master cylinder engages a piston in the slave cylinder to actuate the clutch fork to release your clutch pedal with little effort. If the slave cylinder develops a leak or fails, it will be far more difficult to engage or disengage the clutch to shift gears. Replace your leaking or failing slave cylinder with this quality OEM (original equipment manufacturer) replacement, designed to perform like the original. We source this part in Germany to ensure quality, reliability and precise fitment. Sold individually. 1 necessary per car. Please note: for the 986 2.5 l Boxster with g8600 5 speed manual from 08/1996-07/1999
From $83.02
Make a selection 91110391891SET
$7,817.04
Make a selection 93010090803EQ High-quality victor reinz replacement gaskets, o-rings and washers to reseal your cylinder heads. Victor reinz has been supplying German auto manufacturers and Porsche for decades. They are a trusted name in gaskets and sealing products. This kit is complete with everything needed and we source this directly in Germany for an added level of quality. Sold individually. 1 set necessary per car. To complete the gasket set for the entire engine, also order part # 93010090104eq
$949.21
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