That part is available only if you purchase a new set of ground cables for the battery Your best bet is to crimp and soldier(sp??) the wires together, and use a regular style battery clamp.
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98 T-Red SE Sport ATX
ST200s
Slightly Lowered
Catless Y-Pipe
Resonator Removed
Clear Front Lenses
Side Markers
SVT Seats
Your best bet is to crimp and soldier(sp??) the wires together, and use a regular style battery clamp. 
