Please wait… 
Please wait while we process your order,
do not press the back button… 
Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://design91.uk/images/schemaLogo.png https://design91.uk/images/schemaLogo.png +443456003478 https://design91.uk Facebook Instagram

DISPLAYING 1 to 10 (of 10 products)
Best Price
0081186AJE
Product Information
Product Information
This is a new set 86mm Porsche 356/912 JE pistons & cylinders.

oematch

It fits Porsche 356; A and B, Super 90, 1955-63 with the 3 piece Case. The Cylinders are Cast Iron with JE Forged pistons with 22° Angle.

JE Forgings are made from 2618 Aluminum, They have a 0 offset with extra material under the top for the valve pocket. This kit requires no machine work, when installing in factory Porsche case & heads.

Engine size: 1600cc
Stroke: 74mm
Cylinders: Cast Iron
Pistons: JE 2618 Forged
Dome Height: .155
Compression: 9.5:1
Piston Angle: 22°

Kit includes: 4 Cylinders, 4 Pistons, A set of Piston Rings, and 4 wrist pins and clips.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

0081186AJE
008 11 86A JE
0081186AJE

The product you are viewing cross references to these numbers
Best Price
0081186PE
Product Information
Product Information
This is a new set of Big Bore 86mm Porsche 356 pistons and cylinders.

oematch


It fits Porsche 356; A and B, Super 90, 1955-63 with the 3 piece Case. The Cylinders are Biral with Graphite Coated Hypereutectic pistons with the 22° Angle, valve pockets, and the 22mm Pin. This kit requires no machine work, when installing in factory Porsche case & heads.

Engine size: 1600cc
Stroke: 74mm
Cylinders: Biral
Pistons: Hypereutectic
Dome CC: 17
Compression: 9.2:1
Piston Angle: 22°

Kit includes: 4 Cylinders, 4 Pistons, A set of Piston Rings, and 4 wrist pins and clips.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

0081186PE
0081186PE
008 11 86PE

The product you are viewing cross references to these numbers
Best Price
0081186PA
Product Information
Product Information
This is a new set of Big Bore 86mm Porsche 356 pistons and cylinders.

oematch

It fits Porsche 356; A and B, Super 90, 1955-63 with the 3 piece Case. The Cylinders are Cast Iron with Graphite Coated Hypereutectic pistons with the 22° Angle, valve pockets, and the 22mm Pin. This kit requires no machine work, when installing in factory Porsche case & heads.

Engine size: 1600cc
Stroke: 74mm
Cylinders: Cast Iron
Pistons: Hypereutectic
Dome CC: 17
Compression: 9.2:1
Piston Angle: 22°

Kit includes: 4 Cylinders, 4 Pistons, A set of Piston Rings, and 4 wrist pins and clips.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

0081186PA
008 11 86PA
0081186PA

The product you are viewing cross references to these numbers
Best Price
0081186BJE
Product Information
Product Information
This is a new set 86mm Porsche 356/912 JE pistons with Biral cylinders.

oematch

It fits Porsche 356; A and B, Super 90, 1955-63 with the 3 piece Case. The Cylinders are Biral with JE Forged pistons with 22° Angle.

JE Forgings are made from 2618 Aluminium, They have a 0 offset with extra material under the top for the valve pocket, Biral Liners are a cast iron sleeve with aluminium fins, making them lighter and dissipate heat better . This kit requires no machine work, when installing in factory Porsche case & heads.

Engine size: 1600cc
Stroke: 74mm
Cylinders: Biral.
Pistons: JE 2618 Forged
Dome Height: .155
Compression: 9.5:1
Piston Angle: 22°

Kit includes: 4 Cylinders, 4 Pistons, A set of Piston Rings, and 4 wrist pins and clips.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

0081186BJE
008 11 86B JE
0081186BJE

The product you are viewing cross references to these numbers
Best Price
0081186SL
Product Information
Product Information
This is a new set of 86mm Big Bore Porsche 356 or 912 Cast Iron Liners. This kit requires no machine work.

oematch

Fits:
Porsche 356
Porsche 912

Cylinders: Cast Iron.
Kit included: 4 Cylinders

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

0081186SL
008 11 86SL
0081186SL

The product you are viewing cross references to these numbers
Best Price
0081183BL
Product Information
Product Information
This is a new set of 83.5mm Big Bore Porsche 356 or 912 Biral Liners. This kit requires no machine work.

oematch

Fits:
Porsche 356
Porsche 912

Cylinders: Biral
Kit included: 4 Cylinders

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

0081183BL
008 11 83BL
0081183BL

The product you are viewing cross references to these numbers
Best Price
0081186BL
Product Information
Product Information
This is a new set of 86mm Big Bore Porsche 356 or 912 Biral Liners. Biral Liners are a cast iron sleeve with aluminium fins, making them lighter and dissipate heat better. This kit requires no machine work.

oematch

Fits:
Porsche 356
Porsche 912

Cylinders: Biral.
Kit included: 4 Cylinders

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

0081186BL
008 11 86BL
0081186BL

The product you are viewing cross references to these numbers
Best Price
0081182BL
Product Information
Product Information
This is a new set of 82.5mm Porsche 356 or 912 Biral Liners. This kit requires no machine work.

oematch

Fits:
Porsche 356
Porsche 912

Cylinders: Biral
Kit included: 4 Cylinders

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

0081182BL
0081182BL
008 11 82BL

The product you are viewing cross references to these numbers
Best Price
0081186EP
Product Information
Product Information
This is a new set of Big Bore 86mm Porsche 356 pistons.

oematch

Fits: Porsche 356 A and B, Super 90, 1955-63 with the 3 piece Case.

Graphite Coated Hypereutectic pistons with the 22° Angle, valve pockets, and the 22mm Pin.

Engine size: 1600cc
Stroke: 74mm
Pistons: Hypereutectic
Dome CC: 17
Compression: 9.2:1
Piston Angle: 22°

Kit includes: 4 Pistons, A set of Piston Rings, and 4 wrist pins and clips.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

0081186EP
008 11 86EP
0081186EP

The product you are viewing cross references to these numbers
Best Price
0081186JEAP
Product Information
Product Information
This is a new set 86mm Porsche 356/912 JE Pistons.

oematch

Fits: Porsche 356A and 356B, Super 90, 1955-63 with the 3 piece Case.

JE Forged Pistons with 22° Angle. JE Forgings are made from 2618 Aluminum, They have a 0 offset with extra material under the top for the valve pocket.

Engine size: 1600cc
Stroke: 74mm
Pistons: JE 2618 Forged
Dome Height: .155
Compression: 9.5:1
Piston Angle: 22°

Kit includes: 4 Pistons, A set of Piston Rings, and 4 wrist pins and clips.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

0081186JEAP
008 11 86JEAP
0081186JEAP

The product you are viewing cross references to these numbers
DISPLAYING 1 to 10 (of 10 products)
About OE MATCH Pistons and cylinders

Porsche OE Match Pistons & Cylinders - Factory-Spec Engine Rebuild Solutions

OE MATCH Pistons and Cylinders are precision-engineered engine components designed to meet or exceed original Porsche factory specifications. These matched piston and cylinder sets restore correct engine tolerances, compression, and oil control—making them ideal for engine rebuilds where reliability, longevity, and OEM-level performance are the priority.

Available from Design911, OE MATCH piston and cylinder kits provide a cost-effective, high-quality alternative to original equipment parts, ensuring dependable performance for road-driven, high-mileage, and lightly tuned Porsche engines.

What Do OE MATCH Pistons & Cylinders Do?

Pistons and cylinders form the heart of the combustion process, converting fuel energy into mechanical power.

Core Functions:

  • Seal combustion pressure within the cylinder.
  • Maintain correct compression ratios.
  • Control oil consumption and lubrication.
  • Guide piston movement with precise clearances.
  • Support smooth, efficient engine operation.

Correctly matched pistons and cylinders are essential for engine performance and durability.

Why Do Pistons & Cylinders Fail?

Over time, pistons and cylinders wear due to heat, friction, and combustion forces. Common failure causes include:

  • Cylinder bore wear or scoring.
  • Piston skirt wear from high mileage.
  • Oil starvation or contamination.
  • Overheating causing piston expansion or seizure.
  • Loss of compression due to worn rings or bores.

These issues can lead to oil consumption, power loss, poor starting, and eventual engine failure.

Why Upgrade to OE MATCH Pistons & Cylinders?

OE MATCH piston and cylinder kits are designed to restore factory performance and reliability.

Upgrade Benefits:

  • Manufactured to OEM specifications and tolerances.
  • Matched sets ensure correct clearances and sealing.
  • Improved oil control and compression.
  • Ideal for engine rebuilds and preventative maintenance.
  • Cost-effective alternative to genuine OE parts.

Upgrading restores engine efficiency and reliability without altering factory characteristics.

Highlights

  • Porsche OE MATCH pistons and cylinder kits
  • Factory-spec performance and reliability
  • Precision-matched components for rebuilds
  • Improved compression and oil control
  • Ideal for road and high-mileage engines       

You may also like
Popular Models