996 3.4 / 3.6 Litre

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We keep in stock five types of cylinder liners for the Porsche 3.4 / 3.6 Litre 996 engine.

Flanged Ductile Liners

Part No. L3539/43

Flanged type liners, semi finished in the bore for final finishing to 96.00mm.

These are manufactured in Ductile Iron and are already pre machined with holes and cutouts

Fits : 996 3.6 Only.

L 3539 43 - Cylinder Repair Liner
Inside DiameterOutside DiameterLengthFlange DiameterFlange Depth
mmInchmmInchmmInchmmInchmmInch
96.003.779101.203.984128.505.059106.654.1995.500.217

Flanged Liners

Part No. L3419

Flanged type liner, semi finished in the bore for final finishing to 96.00mm.

Fits : 996 3.4 / 3.6.

Cut outs and circlip insertion tool holes need to be machined after fitting. Standard Spun Cast Material.

L 3419 - Flanged Repair Liner
Inside DiameterOutside DiameterLengthFlange DiameterFlange Depth
mmInchmmInchmmInchmmInchmmInch
96.003.779101.203.984128.005.040106.654.1995.000.197

Wet type cylinder liner

Part No. L3763

Wet type cylinder liner, semi finished in the bore for final finishing to 96.00mm.

Fits : 996 3.4 / 3.6.

Cut outs and circlip insertion tool holes need to be machined after fitting. Standard Spun Cast Material.

If you require a different size liner, please send us an enquiry.

L 3763 - Cylinder Repair Liner
Inside DiameterOutside DiameterLengthFlange DiameterFlange Depth
mmInchmmInchmmInchmmInchmmInch
96.003.779101.203.984128.005.040110.504.35045.211.780

Flanged type liner

Part No. L5081

Flanged type liner, semi finished in the bore for final finishing to 96.00mm.

Note: This liner has the Insertion Tool holes already machined.  Suitable for Cylinders 4 & 5

Fits: Cayman / Boxster 3.4, not suitable for 3.6 Engine (See L 3539/43 for that engine)

Standard Spun Cast Material.

Sizes Below.

L5081 - Cylinder Repair Liner
Inside DiameterOutside DiameterLengthFlange DiameterFlange Depth
mmInchmmInchmmInchmmInchmmInch
96.003.779101.203.984128.005.040106.654.1995.000.197

Flanged type liner

Part No. L5082

Flanged type liner, semi finished in the bore for final finishing to 96.00mm.

Note: This liner has the Insertion Tool hole already machined.  Suitable for Cylinder 6

Fits: Cayman / Boxster 3.4, not suitable for 3.6 Engine (See L 3539/43 for that engine)

Standard Spun Cast Material.

Sizes Below.

L5082- Cylinder Repair Liner
Inside DiameterOutside DiameterLengthFlange DiameterFlange Depth
mmInchmmInchmmInchmmInchmmInch
96.003.779101.203.984128.005.040106.654.1995.000.197

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