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(888) 312-8812 Login SignupThe Fuller Manual Transmission Assembly supports conversion projects by supplying all required components in one unified package, streamlining the transition from an automatic setup to a manual driveline. Its assortment—plug, RoadRanger valve assembly, connector, lubricant, and multiple seals—allows the conversion process to move forward without sourcing scattered parts from various vendors. The assembly format brings clarity to complex retrofit jobs, helping trucks shift into a configuration that broadens their long-term value. A change in transmission type can also appeal to buyers who prefer direct control over gear selection, which adds appeal during resale discussions. Those planning a powertrain refresh can benefit from starting with the K3501 as the foundation of their conversion.
We have 2 alternatives for the K3501 by FULLER:
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