RK Autowerks S63TU4 – Stock Rebuild Process:
- Full engine disassembly and inspection
- All components are cleaned to remove oil, sludge, carbon, etc
- All rods & pistons inspected and clearances checked
- New RK spec rod bearings and main bearings installed
- Oil pump is disassembled, cleaned, and rebuilt on every motor
- All seals and gaskets replaced replaced
- New head bolts & main bearing cap bolts
Can be installed into the following vehicles:
- M5 | F90 | 2018+
- M8 | F91/F91/F93 | 2020+
- X5M & X6M | G05/G06 | 2020+
Installation is available at our shop in Ft. Worth, TX. Please see this link to add installation.
The S63TU4 will be shipped via freight and takes 7-10 days to arrive once picked up. Engine can only be sent to a commercial address.
- $5000 – Refundable upon receipt of an S63TU4 with a rebuildable block