Tag Archives: Land Rover OEM parts

JLR Parts Explained: LR137929 vs. L8B2-10C784-BB for the BECM When searching for a replacement Battery Energy Control Module (BECM) for your Land Rover or Range Rover PHEV, you’ll likely come across two different numbers: LR137929 and L8B2-10C784-BB. They refer to the same part, but it’s important to understand the difference. L8B2-10C784-BB: The Engineering Part Number […]