{"title":"Big 7 Kits","description":"\u003cp\u003e\u003cstrong\u003eBig 7 Kits\u003c\/strong\u003e is a U.S.-based manufacturer specializing in high-quality battery cable upgrade kits designed to restore and improve vehicle electrical performance. What began as a solution to common starting and voltage issues has grown into a trusted brand serving enthusiasts and vehicle owners nationwide.\u003c\/p\u003e\n\n\u003cp\u003eBuilt on a foundation of durability and real-world performance, each kit is engineered using premium materials such as fine-strand oxygen-free copper wiring, heavy-duty crimps, and marine-grade heat shrink. The brand name is inspired by its comprehensive “Big 7” cable upgrade system, delivering complete, easy-to-install solutions that outperform factory components.\u003c\/p\u003e\n\n\u003cp\u003eWith roots in the enthusiast community, Big 7 Kits continues to expand its lineup across platforms including Jeep, Ford Powerstroke, and Dodge Cummins, while maintaining a focus on American craftsmanship, reliability, and practical design.\u003c\/p\u003e","products":[{"product_id":"big-7-kits-battery-cable-kit-2nd-gen-94-02-ram-2500-3500-5-9l-cummins","title":"Big 7 Kits Battery Cable Kit 2nd Gen 94-02 Ram 2500\/3500 5.9L Cummins","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade the electrical performance of your Dodge 5.9L Cummins with the \u003cstrong\u003eBig 7 Battery Cable Kit\u003c\/strong\u003e. Designed specifically for 2nd Gen Cummins trucks, this complete replacement kit eliminates weak, corroded factory wiring and restores proper power delivery for improved starting, charging, and overall reliability.\u003c\/p\u003e\n\u003cp\u003eBuilt using 100% fine-strand oxygen-free copper wire with a durable SAE-rated jacket, each cable is engineered for maximum conductivity and flexibility. Heavy-duty terminals are secured with high-strength, gas-tight crimps and sealed with marine-grade heat shrink to protect against corrosion and harsh environments.\u003c\/p\u003e\n\u003cp\u003eThis all-in-one kit replaces your factory battery cables with a properly sized, vehicle-specific solution that supports everything from daily driving to high-performance and high-load applications. Whether you're addressing voltage drop issues or upgrading for added electrical demand, the Big 7 system delivers consistent, dependable power.\u003c\/p\u003e\n\u003ch3\u003eAVAILABLE OPTIONS:\u003c\/h3\u003e\n\u003cp\u003eThis kit is offered in multiple configurations to suit your build:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Gauge Options:\u003c\/strong\u003e Choose the appropriate cable size based on your power needs, from stock replacement to high-performance builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're restoring your truck or building a high-performance setup, the Big 7 Battery Cable Kit is a proven upgrade that ensures your electrical system keeps up with your demands.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Big 7 Kits","offers":[{"title":"1\/0","offer_id":53137525866861,"sku":"BK-RAMG2-9402-1\/0G-5.9DIESEL","price":305.5,"currency_code":"USD","in_stock":true},{"title":"2\/0","offer_id":53137525899629,"sku":"BK-RAMG2-9402-2\/0G-5.9DIESEL","price":365.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/2487\/2301\/files\/Dodge_Ram_G2_1998-2002_1.jpg?v=1773771387"},{"product_id":"big-7-kits-battery-cable-kit-3rd-gen-03-09-ram-2500-3500-5-9l-6-7l-cummins","title":"Big 7 Kits Battery Cable Kit 3rd Gen 03-09 Ram 2500\/3500 5.9L\/6.7L Cummins","description":"\u003cdiv\u003e\n\u003cp\u003eRestore and upgrade the electrical performance of your Dodge 5.9L \/ 6.7L Cummins with the \u003cstrong\u003eBig 7 Battery Cable Kit\u003c\/strong\u003e. Designed specifically for 3rd Gen Cummins trucks, this complete replacement system eliminates weak, corroded factory wiring and delivers improved starting power, charging efficiency, and overall reliability.\u003c\/p\u003e\n\u003cp\u003eEach kit is constructed from 100% fine-strand oxygen-free copper wire with a durable SAE-rated jacket, ensuring maximum conductivity and long-term durability. Heavy-duty terminals are secured using high-strength, gas-tight crimps and sealed with marine-grade heat shrink to protect against corrosion and harsh conditions.\u003c\/p\u003e\n\u003cp\u003eWhether you're fixing voltage drop issues or upgrading for added electrical demand such as lighting, winches, or performance accessories, this all-in-one Big 7 system provides a noticeable improvement in power delivery and consistency over factory cables. \u003c\/p\u003e\n\u003ch3\u003eAVAILABLE OPTIONS:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Year Configuration:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2003–2005:\u003c\/strong\u003e 5.9L Cummins early 3rd Gen configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2006–2009:\u003c\/strong\u003e Late 5.9L and 6.7L Cummins (may require starter connection style selection)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Gauge:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/0 Gauge:\u003c\/strong\u003e Ideal for stock or lightly modified trucks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2\/0 Gauge:\u003c\/strong\u003e Recommended for high electrical demand, cold climates, or future upgrades\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDesigned as a direct-fit, vehicle-specific solution, the Big 7 Battery Cable Kit replaces aging factory wiring with a high-performance system built to outlast and outperform OEM components.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Big 7 Kits","offers":[{"title":"1\/0 \/ 2003-2005","offer_id":53137547952493,"sku":"BK-RAMG3-0205-1\/0G-5.9-6.7DIESEL","price":310.5,"currency_code":"USD","in_stock":true},{"title":"1\/0 \/ 2006-2009","offer_id":53137553359213,"sku":"BK-RAMG3-0609-1\/0G-5.9-6.7DIESEL","price":310.5,"currency_code":"USD","in_stock":true},{"title":"2\/0 \/ 2003-2005","offer_id":53137547985261,"sku":"BK-RAMG3-0205-2\/0G-5.9-6.7DIESEL","price":375.5,"currency_code":"USD","in_stock":true},{"title":"2\/0 \/ 2006-2009","offer_id":53137553391981,"sku":"BK-RAMG3-0609-2\/0G-5.9-6.7DIESEL","price":375.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/2487\/2301\/files\/BIG7KITS_BIG7KITS_1.jpg?v=1773774748"},{"product_id":"big-7-kits-battery-cable-kit-03-07-ford-f250-f350-6-0l-powerstroke","title":"Big 7 Kits Battery Cable Kit 90-21 Ford F250\/F350 6.0L \/ 6.4L \/ 6.7L \/ 7.3L PowerStroke","description":"\u003cdiv\u003e\n\u003cp\u003eRestore and upgrade the electrical performance of your Ford 6.0L \/ 6.4L \/ 6.7L \/ 7.3L Powerstroke with the \u003cstrong\u003eBig 7 Battery Cable Kit\u003c\/strong\u003e. Designed specifically for F-250 and F-350 trucks, this complete replacement system eliminates weak, corroded factory wiring and delivers improved starting power, charging efficiency, and overall reliability.\u003c\/p\u003e\n\u003cp\u003eEach kit is constructed from 100% fine-strand oxygen-free copper wire with a durable SAE-rated jacket, ensuring maximum conductivity and long-term durability. Heavy-duty terminals are secured using high-strength, gas-tight crimps and sealed with marine-grade heat shrink to protect against corrosion and harsh conditions.\u003c\/p\u003e\n\u003cp\u003eWhether you're fixing voltage drop issues or upgrading for added electrical demand such as lighting, winches, or performance accessories, this all-in-one Big 7 system provides a noticeable improvement in power delivery and consistency over factory cables.\u003c\/p\u003e\n\u003cp\u003eDesigned as a direct-fit, vehicle-specific solution, the Big 7 Battery Cable Kit replaces aging factory wiring with a high-performance system built to outlast and outperform OEM components.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Big 7 Kits","offers":[{"title":"1990-1997 \/ 90Deg Bend","offer_id":53141151744365,"sku":"BK-FORD-9097-2\/0G-7.3DIESEL90DEG","price":355.5,"currency_code":"USD","in_stock":true},{"title":"1990-1997 \/ Straight (Denso or other high torque)","offer_id":53141151777133,"sku":"BK-FORD-9097-2\/0G-7.3DIESEL","price":355.5,"currency_code":"USD","in_stock":true},{"title":"1999-2003 \/ 90Deg Bend","offer_id":53141151809901,"sku":"BK-FORD-9903-2\/0G-7.3DIESEL_90DEG","price":355.5,"currency_code":"USD","in_stock":true},{"title":"1999-2003 \/ Straight (Denso or other high torque)","offer_id":53141151842669,"sku":"BK-FORD-9903-2\/0G-7.3DIESEL_STR","price":355.5,"currency_code":"USD","in_stock":true},{"title":"2003-2007 \/ 90Deg Bend","offer_id":53137711497581,"sku":"BK-FORD-0307-2\/0G-6.0DIESEL_90DEG","price":355.5,"currency_code":"USD","in_stock":true},{"title":"2003-2007 \/ Straight (Denso or other high torque)","offer_id":53137711563117,"sku":"BK-FORD-0307-2\/0G-6.0DIESEL_STR","price":355.5,"currency_code":"USD","in_stock":true},{"title":"2008-2010 \/ 90Deg Bend","offer_id":53137730797933,"sku":"BK-FORD-0810-2\/0G-6.4DIESEL_90DEG","price":405.0,"currency_code":"USD","in_stock":true},{"title":"2008-2010 \/ Straight (Denso or other high torque)","offer_id":53137730830701,"sku":"BK-FORD-0810-2\/0G-6.4DIESEL_STR","price":405.0,"currency_code":"USD","in_stock":true},{"title":"2011-2016 \/ 90Deg Bend","offer_id":53137730863469,"sku":"BK-FORD-1116-2\/0G-6.7DIESEL_90DEG","price":395.0,"currency_code":"USD","in_stock":true},{"title":"2011-2016 \/ Straight (Denso or other high torque)","offer_id":53137730896237,"sku":"BK-FORD-1116-2\/0G-6.7DIESEL_STR","price":395.0,"currency_code":"USD","in_stock":true},{"title":"2017-2021 \/ 90Deg Bend","offer_id":53137711530349,"sku":"BK-FORD-1721-2\/0G-6.7DIESEL_90DEG","price":395.0,"currency_code":"USD","in_stock":true},{"title":"2017-2021 \/ Straight (Denso or other high torque)","offer_id":53137711595885,"sku":"BK-FORD-1721-2\/0G-6.7DIESEL_STR","price":395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/2487\/2301\/files\/BIG7KITS_BIG7KITS_1_d032d62d-cb4b-4607-9706-af6c6d6dc1a6.jpg?v=1773779535"},{"product_id":"big-7-kits-battery-cable-kit-4th-gen-10-18-ram-2500-3500-6-7l-cummins","title":"Big 7 Kits Battery Cable Kit 4th Gen 10-18 Ram 2500\/3500 6.7L Cummins","description":"\u003cp\u003eBring your RAM Cummins back to life with a complete Big 7 battery cable replacement kit engineered for stronger electrical performance, faster starts, and dependable long-term reliability.\u003c\/p\u003e\n\n\u003cp\u003eFactory battery cables do not get better with age. Corrosion, heat, weather, and years of use can reduce current flow and create hard-starting, charging problems, and frustrating electrical issues. 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