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Solenberg Performance

Parts, Service, Repair, & Performance For Harleys 1903 & UP

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Delkron Transmission Cases for FXR D4020-B Black



Delkron black reinforced design 5-speed transmission case. Casted and machined in the U.S.A. with raw U.S.A. A356 aluminum heat treated to T6. The threads are formed not cut which is up to 30% stronger. Case features mainshaft bearing, countershaft bearing and shifter shaft bushing installed. Clearance for most aftermarket 6 speed gear sets. Updated drain plung and speedo sensor hole. Manufacturer's Statement of Origin is supplied.




1999 Harley-Davidson FXR 2

1999 Harley-Davidson FXR 3

2000 Harley-Davidson FXR 4

1990 - 1993 Harley-Davidson Low Rider Convertible FXRS-CONV

1990 - 1994 Harley-Davidson Low Rider Custom FXLR

1990 - 1993 Harley-Davidson Low Rider FXRS

1990 - 1993 Harley-Davidson Low Rider Sport FXRS-SP

1990 - 1993 Harley-Davidson Sport Glide FXRT

1990 - 1994 Harley-Davidson Super Glide FXR

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