Engines and Components› Engine Bearings
King Engine Bearings
King Engine Bearings Cummins 6Bt/6Bta/6Btaa (Size +0.75mm) Main Bearing Set
SKU: K006 MB7119SI0.75
Easy — 1–2 hours
Description
The bearings are constructed from a bimetal material with a silicon base. This specific set is sized at +0.75mm. They are recommended for aftermarket gasoline or diesel engine rebuilding, as well as performance engines with factory crankshafts.
Fitment
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Specifications
| Brand | King Engine Bearings |
| Part Number | K006 MB7119SI0.75 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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