Looking for in-stock aftermarket parts to modify or upgrade your GMC M340 with bearings? At Tunersports.com we carry a huge selection of the top name brand performance bearing parts and accessories for your M340.
Whether you have a 1955 or 1956 GMC M340 in Base trim we have you covered. We have 6 bearings available to mod your M340. All parts have free shipping to the Continental US 48 States.
 IN STOCK CR803XPNOptional to CR 803AM (Race bearings, Tri-metal pMax Black)... King 55-67 Ford 265/283/302/327 V8 (Size STD) Performance Rod Bearing Set 1955-1956 GMC M340 Base $103.59 |