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Our Big3 Wiring kits have more Copper than any other manufacturer. Period.

True 1/0 Pure Copper Big 3 Wiring Upgrade kit
1/0 Pure Copper cable.
46″ Positive, 34″ Ground, 32″ Ground
All cables include copper lugs crimped & heat shrink.

Big3 is required for all high amp and high output alternators.
+$89.00

Js-alternators.com Your #1 Source for High Output Alternators??.
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