Rear Differential

Enhance your Porsche 996 Turbo’s handling and performance with the 3J Driveline Plate-Type Limited Slip Differential (LSD), specifically designed for the Porsche 996 Turbo with Fine Spline 43T bolt-in shafts. Perfect for both daily driving and track use, this LSD delivers exceptional power transfer, improved handling, and reduced wear.

Customizable LSD Settings for Your Needs...

Select your LSD’s primary use from the drop-down menu, and we will fine-tune the unit to your exact specifications:

Fast Road: 55/90 Ramps, 25-35 Lbs/Ft (34-47 NM) Pre-load
Occasional Track Day: 45/90 Ramps, 25-35 Lbs/Ft (34-47 NM) Pre-load
Regular Track Day: 45/90 Ramps, 35-40 Lbs/Ft (47-54 NM) Pre-load
Long Circuit Race: 45/90 or 30/90 Ramps, 65-75 Lbs/Ft (88-102 NM) Pre-load
Short Oval Race: 45/90 Ramps, 50-55 Lbs/Ft (68-75 NM) Pre-load
Sprint/Hillclimb: 45/90 Ramps, 60-65 Lbs/Ft (81-88 NM) Pre-load
Rally: 35/90 Ramps, 65-80 Lbs/Ft (88-109 NM) Pre-load
Drift: 45/45 Ramps, 40-50 Lbs/Ft (64-68 NM) Pre-load
Other: For specific preload settings, please select this option, and provide your custom requirements in the comments box provided during the checkout process.

Upgrade to NXG Ultimate for Peak Performance...

For those seeking the highest level of performance, opt for our NXG Ultimate Upgrade by selecting "Yes, please" in the dropdown box below. This upgrade includes our Sintered Plate Pack, which reduces noise significantly and enhances both performance and service life.

Why Choose 3J Driveline’s NXG Performance LSD?

Proudly Engineered in the UK: Designed, manufactured, and assembled in the UK, ensuring precision and quality.

Strong & Progressive Design: Our NXG Plate-Type LSD features a robust bevel and planet gear pack with a large, strong tooth profile. This results in a smooth mesh and nearly eliminates the rattling and excessive backlash that often plagues other plate-type LSDs.

Maximum Contact Area: The plate pack operates with a minimum of 8 active surfaces, even at lighter pre-load settings, to provide maximum surface-to-surface contact for optimum performance.

Each differential is carefully assembled by our in-house experts, and we offer full customization options to suit your specific requirements.

Fitment & Installation...

While our LSD is designed as a direct replacement for the original part, we recommend checking for correct fitment before purchasing. Due to variations in original manufacturing tolerances, some modifications to the original casing or housing may be necessary during installation.

Upgrade your Porsche 996 Turbo with a 3J Driveline LSD and experience the ultimate in performance and precision!

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3J996

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Differential outer bearing, Left. 50 x 90 x 21.7



Fits:
Porsche 911 1987-89
Porsche 911 Turbo 1975-89
Porsche 968 1992-95
Porsche 964 C2 / C4 1989-94
Porsche 993 C2 1994-98
Porsche 986 Boxster S 2000-04
Porsche 996 C2 / C4 1998-05
Porsche 996 Turbo GT2 2001-05
Porsche 996 GT3 2000-05
Porsche 997.1 Turbo / GT2 / GT2 RS 2007-09
Porsche 997.2 GT2 RS 2011
Porsche 997 GT3 / GT3 RS 2007-11

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Diagram ref no 11

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99905906400

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Differential outer bearing, Left. 50 x 90 x 21.7



Fits:
Porsche 911 1987-89
Porsche 911 Turbo 1975-89
Porsche 968 1992-95
Porsche 964 C2 / C4 1989-94
Porsche 993 C2 1994-98
Porsche 986 Boxster S 2000-04
Porsche 996 C2 / C4 1998-05
Porsche 996 Turbo GT2 2001-05
Porsche 996 GT3 2000-05
Porsche 997.1 Turbo / GT2 / GT2 RS 2007-09
Porsche 997.2 GT2 RS 2011
Porsche 997 GT3 / GT3 RS 2007-11

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Diagram ref no 11

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99905906400

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Differential output shaft seal. 48 x 68 x 10 mm.



Fits:
Porsche 911 Carrera 3.2L 1984-89
Porsche 911 Turbo 3.3 1978-89
Porsche 964 1989-94
Porsche 993 1995-98
Porsche 996 1998-05
Porsche 986 Boxster 3.2L 2000-04
Porsche 986 968CS 1993-95

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Diagram ref no 20

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99911334741

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Differential output shaft seal. 48 x 68 x 10 mm.



Fits:
Porsche 911 Carrera 3.2L 1984-89
Porsche 911 Turbo 3.3 1978-89
Porsche 964 1989-94
Porsche 993 1995-98
Porsche 996 1998-05
Porsche 986 Boxster 3.2L 2000-04
Porsche 986 968CS 1993-95

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Diagram ref no 20

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99911334741

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Differential washer.



Fits:
Porsche 911 Carrera 1984-89, with Gearbox G50.00/.01/.02/.50,  with limited differential
Porsche 964  C2 1989-94 with Gearbox G50.03/.04/.05,  with limited differential
Porsche 964 Carrera RS 1989-94 with Gearbox G5010,  with limited differential
Porsche 964 Turbo 1990-94 with Gearbox G5052,  with limited differential

Porsche 968 1992-95 with Manual gearbox G4400, with Locking differential 40 % (option code: M220)

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Diagram ref no 12

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92833255520

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Wavetrac® Differential.



FITS:
Porsche 911 1987-88 (G50 Gearbox)
Porsche 930 Turbo 5-Speed 1989>>
Porsche 964 Carrera
Porsche 993 Carrera
Porsche 968
Porsche 996 GT2 Rear diff
Porsche 996 GT3 Rear diff
Porsche 996 TURBO 6-Speed Manual Rear diff

• Innovative:
Patented Wavetrac® design automatically improves grip in low traction conditions. This feature is truly innovative and unlike any other torque biasing diff design.

• Superior Materials:
9310 steel gears run in case-hardened billet or forged steel bodies. ARP® fasteners used throughout.

• Maintenance Free:
As supplied new, the Wavetrac® differential will perform a lifetime of service without maintenance or rebuilds.

• Customizable:
If desired, you can alter the diff's behavior to suit your needs using optional components.

• Limited LIFETIME Warranty:
All Wavetrac® differentials include a transferable, Limited Lifetime Warranty.

For More information Click Here

Please note: This is a special order part and usually takes between 2-6 weeks to come into stock.

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40309160WK

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Rear left and right differential carrier bearing.



Fits:
Porsche 911 1969-1971*
Porsche 911 1972-1989
Porsche 912 1969 *
Porsche 912E 1976
Porsche 914 1970-1976
Porsche 930 Turbo 1976-1989
Porsche 911 (964) C2 1989-1994 (rear right only)
Porsche 911 (964) Turbo 1990-1994 (rear right only)
Porsche 911 (993) 1995-1998 (rear right only)
Porsche 924 1976-1985
Porsche 928 1978-1995

* For models with magnesium pressure cast housing.

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Diagram ref no 8

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99905902702

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Rear left and right differential carrier bearing



Fits:
Porsche 911 1969-1971*
Porsche 911 1972-1989
Porsche 912 1969 *
Porsche 912E 1976
Porsche 914 1970-1976
Porsche 930 Turbo 1976-1989
Porsche 911 (964) C2 1989-1994 (rear right only)
Porsche 911 (964) Turbo 1990-1994 (rear right only)
Porsche 911 (993) 1995-1998 (rear right only)
Porsche 924 1976-1985
Porsche 928 1978-1995

* For models with magnesium pressure cast housing.

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Diagram ref no 8

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Thrust washer limited slip differential. 
Sold each - 2 required per car



Fits:
Porsche 911 - 1965 to 1989
Porsche 964 - 1989 to 1994
Porsche 924 - 1978 to 1985
Porsche 928 - 1978 to 1991
Porsche 968 - 1992 to 1995
Porsche 914 - 1970 to 1976

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Diagram ref no 7

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Torque tube replacement bearing bushing Porsche 964 C4 /993 C4

Torque tube bushing with bearing 25mm torque tube

Sold individually (3 bearings needed for torque tube)

Porsche does not offer separate torque tube bearings for the 993/964, meaning if the bearings fail, your only option has been to purchase a completely new torque tube. In response, OE Match and our trusted supplier have taken the initiative to design, develop, and manufacture high-quality 993/964 torque tube bearings, now available for individual purchase  

Fits:
Porsche 964 1989-94 
Porsche 993 1995-98

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fits inside diagram ref no 1

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