Battery Cables

When replacing the factory alternator with a high output alternator, it is essential to replace the battery cables with the correct size cables that will ensure that you are getting the full benefit of installing an SBC alternator.

Please use the wire size chart to select the correct cable size based on your alternator output and cables length. SBC offers oxygen-free copper cable kits that includes military grade terminals and the highest quality lugs in three different cable sizes and 3 different cable lengths as follows: SBC-CK-10-7: 1/0 Oxygen Free Copper Charge Cable Kit, 7ft SBC-CK-10-10: 1/0 Oxygen Free Copper Charge Cable Kit, 10ft SBC-CK-10-15: 1/0 Oxygen Free Copper Charge Cable Kit, 15ft SBC-CK-20-7: 2/0 Oxygen Free Copper Charge Cable Kit, 7ft SBC-CK-20-10: 2/0 Oxygen Free Copper Charge Cable Kit, 10ft SBC-CK-20-15: 2/0 Oxygen Free Copper Charge Cable Kit, 15ft SBC-CK-30-7: 3/0 Oxygen Free Copper Charge Cable Kit, 7ft SBC-CK-30-10: 3/0 Oxygen Free Copper Charge Cable Kit, 10ft SBC-CK-30-15: 3/0 Oxygen Free Copper Charge Cable Kit, 15ft