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The 48-65 Big Twin 3.5 gallon hand shift gas tank pair, part #488802, delivers classic styling with a traditional profile that suits vintage 1948-1965 Big Twin frames and hand-shift setups, making it an excellent choice for period-correct restorations or nostalgic customs that demand both authentic looks and dependable capacity for real-world riding.
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).
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