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OE-supplier timing chain refresh for high-mileage Gen1 engines
Fits: Gen 1 B58 (2016-2019 F-series: M140i, M240i, 340i, 440i, 540i, 740i, X3/X4 M40i)
Brand: IWIS · Part #: 90001514
Requires: Professional install

IWIS OEM Upper Timing Chain Kit - B46A/B58A (chain, tensioner, guides)

$146.99Price
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