M20 M50 M52 M54, S50 (USA) S52 (USA)

BMW M50B25 / M50B28 Wiseco pistons CR 8.8 / 9.3 85mm KE315M85

Product detailed specification
Bore size	85.00mm
Stroke	75.00mm
Wiseco compression ratio (CR)	8.8:1 / 9.3:1
OEM compression ratio (CR)	10.5:1
Dome volume (CC)	-13.5cm³
Compression height (CH)	33.20mm
Pin diameter	22mm
Features	Accepts Turbo and Nitrous; FSR piston skirt
Fits for	BMW E36, E34 - 2.5 / 2.8 24V (M50B25 / M50B28)

Wiseco ArmorGlide skirt coating is a dry film lubricant applied to the piston skirt. This coating helps reduce friction, improving performance, and will also help quiet the piston in the cylinder bore. This coating is permanently applied, and is not a break in coating, it is on the piston for the life of the part.

1 229,00 €

BMW M20 M50 M52 M54 S50 S54 King Racing main bearings MB7039XPC-STD Coated

XP	XP

F7016U-PR	F7039L-PR

XP	XP

M7016U-PR	M5578L-PR

Quantity

1

6

Crankshaft

59.990 / 59.972

Housing

65.001 / 65.019

Max Wall

2.494

Max Length

24.940

19.901

Engines: BMW - 2.0 2.2 2.3 2.5 2.7 2.8 3.0 3.2 (M20 (just for variant with two bearing locks), M50B20, M52B20, M50B25, M52B25, M54B25, M54B30, M50B27, S50B30, S50B32, S52B32, S54B32)

235,00 €

BMW M20 M50 M52 M54 King Racing connecting rod bearings CR6640XPC-0.25 Coated

XP	XP

C4042-PR	C4042-PR

Quantity

6

Crankshaft

44.991 / 44.973

Housing

48.001 / 48.016

Max Wall

1.491

Max Length

18.001

Engines: BMW 6 cylinder engines - 2.0 2.2 2.3 2.5 2.7 2.8 3.0
(M20B20, M20B23, M20B25, M20B27, M50B25, M52B28, M54B22, M54B30)

99,00 €

BMW M50 M52 girdle kit

Kit includes:

1 x girdle plate (6mm thickness)
14 x spacers
14 x 12.9 grade steel bolts

299,00 €

BMW M50 M52 girdle kit with ARP studs

Kit includes:

1 x girdle plate (6mm thickness)
14 x spacers
14 x ARP studs

499,00 €

Cometic BMW M20B20 M20B23 MLS cylinder head gasket 81x1.3mm C4393-051

COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flouroelastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

299,00 €

Cometic BMW M20B25 M20B27 MLS cylinder head gasket 85x1.3mm C4394-051

COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flouroelastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

299,00 €

Cometic BMW M50B20 '89-98 MLS cylinder head gasket 82x1.78mm C4332-070

COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flouroelastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

325,00 €

Cometic BMW M50B25 M52B28 '92-00 MLS cylinder head gasket 85x1.3mm C4328-051

COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flouroelastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

299,00 €

Cometic BMW M50B25 M52B28 '92-00 MLS cylinder head gasket 85x1.9mm C4328-075

COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flouroelastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

325,00 €

Cometic BMW M50B25 M52B28 '92-00 MLS cylinder head gasket 85x3mm C4328-120

COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flouroelastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

369,00 €

Cometic BMW 2.5 2.8 3.0 M54 MLS cylinder head gasket 85x1.14mm C4352-045

COMETIC MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for today's high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flouroelastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

239,00 €