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- 1.6L 8v - M40/M43
- 1.6L 16v - N13B16
- 1.8L 8v - M40B18/M43B18
- 1.8L 16v - M42B18
- 1.9L 8v - M43B19
- 1.9L 16v - M44B19
- 2.0L 8v - M10B20 with 121 series cylinder head
- 2.0L 8v - M10B20 with E12 series cylinder head
- 2.0L 16v - B48
- 2.0L 16v - N20B20
- 2.0L 16v - S14B20
- 2.0L 24v - M50B20
- 2.0L 24v - M52B20
- 2.2L 24v - M54B22
- 2.3L 12v - M20B23
- 2.3L 16v - S14B23
- 2.5L 12v - M20B25
- 2.5L 12v - M30B25
- 2.5L 16v - S14B25
- 2.5L 24v - M50B25 (without VANOS)
- 2.5L 24v - M50B25TU (with VANOS)
- 2.5L 24v - M52B25 (1 VANOS)
- 2.5L 24v - M52B25TU (2 VANOS)
- 2.5L 24v - M54B25
- 2.7L 12v - M20B27
- 2.8L 12v - M30B28
- 2.8L 24v - M52B28
- 3.0L 12v - M30B30
- 3.0L 24v - B58B30
- 3.0L 24v - M54B30
- 3.0L 24v - N52B30
- 3.0L 24v - N54B30
- 3.0L 24v - N55B30
- 3.0L 24v - S50B30
- 3.0L 24v - S50B30US
- 3.0L 24v - S55B30
- 3.2L 12v - M30B32
- 3.2L 24v - S50B32
- 3.2L 24v - S52B32US
- 3.2L 24v - S54B32
- 3.5L 12v - M30B35 - Alpina
- 3.5L 12v - M30B35 - BMW
- 3.5L 24v - S38B35
- 3.5L 24v - S38B36
- 3.8L 24v - S38B38
- 4.0L 32v - S65B40
- 4.4L 32v - M62B44
- 4.4L 32v - N62B44
- 4.4L 32v - S63B44
- 5.0L 24v - M70B50
- 5.0L 32v - S62B50
- 5.0L 40v - S85B50
- 3.0L 24v - S58B30
- 3.0L 24v - N53B30
- 1.5L 12v - B38A15 / B38B15
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1.5L 12v - B38A15 / B38B15
The B38 is BMW's turbocharged 1.5 litre 12-valve three-cylinder, in B38A15 and B38B15 form.
For this engine we list uprated valves made for the B38. Head and stem diameters and overall length are…The B38 is BMW's turbocharged 1.5 litre 12-valve three-cylinder, in B38A15 and B38B15 form.
For this engine we list uprated valves made for the B38. Head and stem diameters and overall length are given on the product page. The other BMW engine codes have their own categories.
