Description
Our damper is a direct fit for Magnum RHB340. The OEM part number is B400-7054.
Big Hammer Co. manufactures direct replacements for all the brands we sell. Big Hammer Co. is not endorsed or sponsored by, or in any way associated with Magnum. This product is an aftermarket part.
Any use of or reference to the Magnum trademark is for the sole purpose of indicating compatibility or product fit, and is not meant to imply any affiliation or relationship between Big Hammer Co and Magnum and/or the Magnum Trademark.