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Rear Differential

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DISPLAYING 1 to 7 (of 7 products)
Adjusting ring for differential. Porsche 996 / 997 / 986 Boxster
Code: 996332266
Adjusting ring for differential. 50.4 x 65. Rear axle.
Sold each.

porsche

Fits:
Porsche 986 Boxster 1996-04 (G86.20)
Porsche 996 Carrera 1997-05 (G96.00 / G96.30, G96.01/ G96.31)
Porsche 996 Turbo 2000-05 (G96.88)
Porsche 996 GT3 1999-05 (G96.90 / G96.93 / G96.96)
Porsche 997.1 Turbo 2006-09 (G97.88 / G97.50)
Porsche 997.2 GT2 RS 2010-13 (G97.88)
Porsche 997 GT3 2006-11 (G97.90 / G97.90 / G7.92)

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Diagram ref no 4

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996332266
99633226650

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Porsche Genuine Parts
Differential output shaft seal. Porsche 924 / 944 / Boxster / Cayman
Code: 016409399B
Differential output shaft seal.

porsche

Fits:
For cars with manual transmission
Porsche 924 1976-88
Porsche 944 1982-91
Porsche 986 / 987 / 981 / 982 Boxster 1997>>
Porsche 987 / 981 / 982 Cayman 2005>>

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016409399B
016409399B

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Porsche Genuine Parts
Differential output shaft seal. Porsche 924 / 944 / Boxster / Cayman
Code: 016409399B/1
Differential output shaft seal.

oematch

Fits:
For cars with manual transmission
Porsche 924 1976-88
Porsche 944 1982-91
Porsche 986 / 987 / 981 / 982 Boxster 1997>>
Porsche 987 / 981 / 982 Cayman 2005>>

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Diagram ref no 4

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016409399B
016409399B
314096090323
016409399B
15195
190035410
108768

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Best Product
Differential taper roller bearing Right. Porsche 968 / 987 Boxster / 987 Cayman
Code: 002517185M/1
Differential taper roller bearing Right - 45 x 75 x 18

oematch

Fits:
Porsche 986 Boxster 2.5ltr / 2.7ltr - 1997 to 2002 (5 Speed)
Porsche 987.1 Boxster 2.7ltr - 2005 to 2008 (5 Speed)
Porsche 987 Cayman 2.7ltr - 2006 to 2008 (5 Speed)

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002517185M
002517185M
002517185A

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Limited Slip Differential (LSD) for Quick Acceleration Porsche 986 5 SPEED
Code: QDF6Q
Automatic Torque Biasing Differential enables your car to accelerate quicker and corner faster.

quaife

Fits:
Porsche Boxster 2.5L 5 SPEED

For Technical Specifications Click Here
Quaife ATB Helical LSD differential for Porsche Boxter is suitable for Porsche Boxter models with 2.5 litre engine, model years 1996-98 only. A direct replacement for the standard Porsche differential, the Quaife ATB Helical LSD differential transforms your car’s performance.

Unlike a conventional plate-style limited slip differential, the Porsche Boxter Quaife ATB Helical LSD differential relies on gears rather than clutch plates for its operation. That means it is much smoother in operation.

The Porsche Boxter Quaife ATB Helical LSD differential never locks harshly with a set pre-load of wheel slip across the driven axle, like a conventional LSD. Rather, the Porsche Boxter Quaife ATB Helical LSD differential automatically biases the torque away from the spinning wheel across the axle, to a constantly varying degree, and never locks.

The Porsche Boxter Quaife ATB Helical LSD differential has many benefits over a standard open differential, including maximising traction and minimizing wheelspin, eliminating torque steer and snatching in front wheel drive cars compared to conventional LSD units, and a maintenance-free design which retains the standard oil lubrication.

The Porsche Boxter Quaife ATB Helical LSD differential is proven in circuit and drag racing, rallying and road use, and is produced from Corus steel billets, and is CAD designed and CNC machined, then inspected to ISO 9001 standards.
Best Price
Limited Slip Differential (LSD) for Quick Acceleration Porsche Cayman & S, Boxter 986/987 (Tiptronic)
Code: QDF15Q
Automatic Torque Biasing Differential enables your car to accelerate quicker and corner faster.

quaife

Fits:
Porsche Cayman & S, Boxter 986/987 (Tiptronic)

For Technical Specifications Click Here

Quaife ATB Helical LSD differential is for a variety of models including Porsche Cayman & S, Boxter 986/987 (Tiptronic). A direct replacement for the standard open differential, the Quaife ATB Helical LSD differential transforms your car's performance. Unlike a conventional plate-style limited slip differential, the Quaife ATB Helical LSD differential relies on gears rather than clutch plates for its operation. That means it is much smoother in operation. The Quaife ATB Helical LSD differential never locks harshly with a set pre-load of wheel slip across the driven axle, like a conventional LSD. Rather, the Quaife ATB differential automatically biases the torque away from the spinning wheel across the axle, to a constantly varying degree, and never locks. The Quaife ATB Helical LSD differential has many benefits over a standard open differential, including maximising traction and minimizing wheel spin, eliminating torque steer and snatching in front wheel drive cars compared to conventional LSD units, and a maintenance-free design which retains the standard oil lubrication. The Quaife ATB Helical LSD differential is proven in circuit and drag racing, rallying and road use, and is produced from Corus steel billets, and is CAD designed and CNC machined, then inspected to ISO 9001 standards. With over 250 applications - the Quaife ATB Helical LSD differential is the best option to utilise your cars performance. Quaife ATB Helical LSD differentials are used by Ford, General Motors and Daimler-Chrysler as original equipment. The Quaife ATB Helical LSD differential is also now subject to a lifetime warranty (subject to terms and conditions). This product is available direct from QUAIFE; please confirm your application using the attached technical drawing.
Best Price
Pin 5x16. Porsche 986 Boxster / 996 Carrera
Code: 90030903801
Pin, 5x16, for fixing the bolt of the pinion gears in the differential.

porsche

Fits:
Porsche 986 Boxster 1997 - 2004
Porsche 996 Carrera 1998 - 2005

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90030903801
90030903801

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Porsche Genuine Parts
DISPLAYING 1 to 7 (of 7 products)
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About Rear Differential

Benefits of a limited-slip differential

The main advantage of a limited-slip differential is demonstrated by considering the case of a standard (or "open") differential in off-roading situations where one wheel has no contact with the ground. In such a case (with a standard differential), the non-contacting wheel will receive 100% of the power, while the contacting wheel will remain stationary. The torque transmitted will be equal at both wheels, and therefore, will not exceed the threshold of torque needed to move the wheel with traction. In this situation, a limited-slip differential prevents 100% of the power from being allocated to one wheel, and thereby keeping both wheels in powered rotation.

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