Auxiliary seat spring kit, zinc wth chrome springs, brackets, nut set, and buddy seat spring bar.

VT No: 31-9978
Auxiliary seat spring kit, zinc wth chrome springs, brackets, nut set, and buddy seat spring bar.
Kit adapts to all plunger mounted buddy seats for extra weight capacity.
Fits:
FL 1965-1984
UOM: 1 - KIT
Country of Origin: USA

Style: Stock
2018 Catalog pages: 1258

2017 Catalog Page: 1258

V-Twin Manufacturing Part Number: 31-9978
Manufacturer:
Manufacturer Part Number:

Harley-Davidson & Indian OEM Cross Reference Part Numbers:            

Replacement Items:
13-9174 - Chrome 5" Seat Spring Set
31-9967 - Auxiliary Spring Bracket Set
31-9969 - Auxiliary Seat Spring Bracket Set