Aluminium forged engine piston set 4.0L. Porsche 996/997 GT3 RS  ❭  P1513

Aluminium forged engine piston & rings set 4.0L.
SET OF 6



Fits:
Porsche 996 GT3 RS (MK2)
Porsche 997 GT3 RS (MK1)

Type : 996 MK2 / 997 MK1
Capacity : 4000 ccm
Bore Size : 105.4 mm
Stroke : 76.4 mm
Compression : 13:1
Piston Pin : 22 x 50
Weight: 389.0g

In the manufacture of our forging pistons and cylinders, Capricorn carry out all primary manufacturing steps from forging, machining, coating and honing in-house.
Oil cooling ducts and steel ring grooves in an aluminium-forged piston, the materials used as well as above-average high compression ratios are the expression of our constant striving for innovations and perfection. In this context known issues or problems such as "sorting and pairing"belong to the past. Capricorn piston & cylinder sets can be used without any compatibility problems. You save time and money.
Capricorn forging pistons are inter alia made of aluminium alloy with metal matrix composites (MMC's). Surface irradiation in the area of the piston bottom and printing of the piston shirt is carried out with Xylan. In the case of purchased parts such as piston rings, pins and clips, we rely only on the most prestigious suppliers with whom we have been cooperating successfully for years and who all have many years of experience in motorsport.
Likewise, Capricorn cylinders are made of high-strength forged steel or aluminium tubes. Mostly our liners are nickel-ceramic coated (surface hardness of 520-550HV), optionally plasma coated.

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P1513

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