Porsche Brake Identification

Porsche Brake Identification

By: Lanner Khan

Update: Feb 2014

Note: Rotor dimensions are given in mm as diameter x width x overall height.  Caliper piston diameters are given in mm.

Brembo pads:

Big 132×58 964 T3.6

993TT

Medium 132×48 964 RS F

964 T3.3F

993C2 F

993T R

Small 98×44 964 F

964 92+ C2 R

964 C4 R

964 RS R

964 3.3/3.6T R

944T F + R

Mini 64×48 -91 964 C2

Here’s a general listing of Rotor and caliper technical details:

944:

NA: Steel single piston ATE caliper front (56mm) and rear (38mm).  Front vented rotor (282 x 20.4 x 35mm) and rear vented rotor (290 x 20.4 x 71mm). Hub PN: 477.405.605D

Turbo 1986: 4 piston fixed aluminum black brembo caliper, axial moutn front and rear.  front vented rotor (298 x 28 x 45.5mm) and  vented rear rotor (299 x 24  x 71mm). Hub PN: 951.351.605.00.

Turbo 87-89: 4 piston fixed aluminum black brembo caliper, axial mount front and rear.  front vented rotor (298 x 28 x 74mm) and  vented rear rotor (299×24 x ??)87+ Hub PN: 951.341.605.3R

Turbo S: 4 piston fixed aluminum black brembo caliper, radial mount front, and axial mount rear. Front vented rotor (304 x 32mm x ??) and vented rear rotor (299 x 24 mm x ??).

928:

S4: 4 piston fixed aluminum black brembo caliper, radial mount front and axial rear.  front vented rotor (304x 32mm) and  vented rear rotor (299×24mm)

GTS: 4 piston fixed aluminum black brembo caliper, radial mount front (993-351-425-00 Left, 993-351-426-00 Right), and radial mount rear. Front vented rotor (322 x 32mm) and vented rear rotor (299 x 24mm)

968:

no M030: 4 piston fixed aluminum black brembo caliper, axial mount front and rear.  front vented rotor (298 x 28mm) and  vented rear rotor (299×24mm)

968  M030: 4 piston fixed aluminum black brembo caliper, radial mount front, and axial mount rear. Front vented rotor (304 x 32mm) and vented rear rotor (299 x 24mm)

964:

Model Caliper Piston Rotor Rotor Description
C2/C4 Front 964.351.421.02 L

964.351.421.02 R

40/36 964.351.041.02 298×28 Vented
C2 rear – 91 964.352.425.03/05 L

964.352.426.03/05 R

44 964.352.041.02 298×24 Vented
C2 Rear 92+

C4 Rear

928.352.421.03 L

928.352.422.03 R

30/28 964.352.041.02 298×24 Vented
Turbo/ RS Front 965.351.423.01 L

965.351.424.01 R

44/36 965.351.043.00 L

965.351.044.00 R

322×22 Vented/Cross
RS Rear 993.352.421.00

993.352.422.00

34/30 951.352.041.91 298×24 Vented
Turbo Rear 965.352.421.02

965.352.422.02

34/30 965.352.041.00

965.352.042.00

298×28 Vented/Cross
3.6 Turbo

Front

993.351.425.10 L

993.351.426.10 R

34/30 965.351.045.00 L

965.351.046.00 R

322×22 Vented/Cross
3.6 Turbo

Rear

965.352.421.12

965.352.422.12

34/30 965.351.045.00 L

965.351.046.00 R

322×22 Vented/Cross

993:

Model Caliper Piston Rotor Rotor Description
C2/C4 Front 993.351.421.00 L

993.351.422.00 R

44/36 965.351.041.01 L?

928.351.043.60 L?

965.351.042.02 R?

928.351.042.02 R ?

304X32X72 Vented/Cross Vented

Vented/Cross Vented

C2 /C4 Rear 993.352.421.00 993.352.422.00 34/30 964.352.041.02 298×24X65 Vented
C4S/TT  Front 993.351.425.10 L

993.351.426.10 R

44/36 965.351.045.00 L

965.351.046.00 R

322×22x72 Vented/Cross
C4S/TT  Rear 965.352.421.12

965.352.422.12

36/30 965.352.041.00?

965.352.042.00?

298×24 Vented/Cross

Notes: C2S has silver calipers.9 x 24  x 65mm). TTS has yellow TT calipers.

996:

C2/C4: 4 piston fixed aluminum black brembo caliper, radial mount front and rear.  Front vented rotor and Vented Rear rotor

TT: Fixed aluminum yellow brembo caliper, radial mount front Front 6 piston(996 351 432 30, 996 351 431 30) and Rear 4 piston(996 352 426, 996 352 425).  Front vented rotor  and Vented Rear rotor

986:4 piston fixed aluminum black brembo caliper, radial mount front and rear.  Front vented rotor (299×24mm) and Vented Rear rotor (290×20.4)

986S:4 piston fixed aluminum red brembo caliper, radial mount front and rear.  Front vented rotor (318×28x68mm) and Vented Rear rotor (298×24x67mm)

997:

TT: Fixed aluminum red brembo caliper, radial mount front Front 6 piston and Rear 4 piston.  Front vented rotor  (355x??) and Vented Rear rotor

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