2.0L 8v M10B20 forged pistons fitted with 121 series cylinder head BMW 2002

Reference:

Condition: New product

Wiseco & Wossner forged piston kit for BMW M10B20: bore 89-90.25 mm, RV 10 or 11.8-12:1, pin 22 mm, dome 10.4/28.8 cc, rings included.

Characteristics of the forged pistons offered by NSB Concept for BMW 2.0 L 8 V M10B20 (121 Head):

Reference(Click)	Bore	VR	Pin	Axis Height	Range	Treatment	Aluminum	Forging	Dome	Weight	Segments
WKE316M89	89.00	10:1	22	42.44	Wiseco	Skirt	N/A	N/A	10.4 cc	N/A	8900XX
K9399DA	89.00	11.8:1	22	43.50	Wossner	N/A	N/A	Round	28.8 cc	N/A	890XSY
K9399D020	89.20	11.9:1	22	43.50	Wossner	N/A	N/A	Round	28.8 cc	N/A	892XSY
WKE316M895	89.50	10:1	22	42.44	Wiseco	Skirt	N/A	N/A	10.4 cc	N/A	8950XX
K9399D050	89.50	11.9:1	22	43.50	Wossner	N/A	N/A	Round	28.8 cc	N/A	895XSY
K9399D075	89.75	12:1	22	43.50	Wossner	N/A	N/A	Round	28.8 cc	N/A	897XSY
WKE316M90	90.00	10:1	22	42.44	Wiseco	Skirt	N/A	N/A	10.4 cc	N/A	9000XX
K9399D100	90.00	12:1	22	43.50	Wossner	N/A	N/A	Round	28.8 cc	N/A	900XSY
WKE316M9025	90.25	10:1	22	42.44	Wiseco	Skirt	N/A	N/A	10.4 cc	N/A	9025XX

Engine compatibility:

M10B20 (2.0L 8V BMW)

Brand	Model	Engine Code	Power	Years
BMW	2002 Tii (E10)	M10B20	130 hp	1971 1975
BMW	2002 (E10)	M10B20	115 hp	1968 1975
BMW	320i (E21)	M10B20	109-125 hp	1975 1983
BMW	520 (E12)	M10B20	115 hp	1972 1976

Piston Manufacturer Reference (OEM):

BMW: 11 25 1 262 485 / 11 25 1 261 881 [oai_citation:2-AUTODOC](https://www.auto-doc.fr/pieces-detachees/piston-10629/bmw/02/02-e10/8-2002-tii)