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Painless Performance alternator wiring kits are specifically designed for vehicles that demand serious power and are a must if you're upgrading your alternator. They are designed to handle more power from the start to ensure you can keep that hotrod or heavy duty truck on the road where it should be. Don't risk upgrading your alternator without upgrading your wiring, get your Painless Performance alternator wiring kits.
( 47 )
$54.99
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$79.99
Install your high-output alternator with American Autowire connection kits. In most cases, your factory wiring chassis harness has only been set up for a factory alternator (100 amps or less). American Autowire high-output alternator connection kits assist in converting to a high-amperage alternator. Kits vary with different wiring, terminals, boots, and more. Detailed instructions are also included in kits to help facilitate the installation.
( 20 )
$62.70
Wire up maximum voltage with Summit Racing™ alternator wiring kits. They include copper-core wire and connectors. If your alternator is putting out the amps, then you need to upgrade your wiring to Summit Racing™ alternator wiring kits—available in lengths and wire gauges to accommodate a variety of alternator amperages.
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$60.99
One of the "must have" modifications for your Fox Body Mustang is improving the charging system and replacing the factory alternator with a newer 3G that can help support electric fans, electric water pumps, or things like sound systems. Summit Racing™ has helped to take the guesswork out of this project with our Fox Body Mustang alternator wiring upgrade kits. They're economical and easy to install!
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$61.99
Powermaster offers charge wires in various lengths and gauges because the connection between the alternator and the battery is very important. An undersized charge wire could result in voltage loss, so make the right choice. Powermaster charge wires use fine-stranded, highly flexible neoprene cable that will energize your battery every time.
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$51.99
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$106.99
Holley EFI alternator harnesses are plug-and-play with Holley EFI and Terminator X main harnesses. They are designed for use with late model OEM alternators and include detailed instructions for software configuration. Holley EFI alternator harnesses are quality solutions to get your project up and running better than ever. Choose the correct harness for your engine.
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$86.95
Tuff Stuff Performance heavy duty charge wires offer various lengths and gauges because the connection between the alternator and the battery is very important. An undersized charge wire could result in voltage loss, so make the right choice.
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$50.99
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$61.99
Ground wires to the alternator are just as important as the charge wire. Make sure your alternator is properly grounded with Powermaster ground wires. Their selection offers several gauges and lengths with copper wire cores, and assembled with a 5/16 in. battery eyelet and a 3/8 in. alternator eyelet. Choose the right fit for your vehicle.
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$52.99
Rick's Motorsport offers stator rebuild kits for a variety of applications, including select Kawasaki, Honda©, Suzuki, and Yamaha off-road bikes from 1981 and up. Depending on the model, kits may include replacement pick-up/pulsar and source coils, trigger coil, grommet, lead wires, connectors, and terminals, sheathing, and screws. A crucial part of the charging system, stators generate alternating current (AC) electricity from the engine's mechanical motion—which is then converted to direct current (DC) by the rectifier/regulator to power the machine and charge the battery. Service and/or maintain your stator with a factory-style rebuild kit from Rick's Motorsport.
Not Yet Reviewed
$72.95
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$79.95
Our Summit Racing™ battery cables are great for installing a battery in your trunk for better weight transfer or a cleaner engine compartment. The cable kits comes with battery cables and hardware.
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$65.99
Painless Performance battery cables are made from 133-strand pure copper cable and feature lightweight, abrasion-resistant insulation capable of handling over 250 amps. The cables are available in different lengths—and come assembled with heavy-duty terminals already installed. Each kit also includes high-amp crimp ring terminals and two side post adapters.
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$78.99
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$100.99
Allstar Performance offers battery hold-down kits specially designed for Optima batteries. These kits provide an attractive option for keeping your battery securely in place. The polished battery tray is made of aircraft-grade aluminum—milled to the exact shape and size by using state-of-the-art CNC machinery. The installation hardware is also included to bolt to the vehicle.
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$84.99
Allstar Performance battery cable kits offer everything needed to connect a top post-style battery to a starter. The cable in these kits is fine-stranded, rope-lay copper for the very best current-carrying capabilities. Each cable kit comes with traditional red and black cables or all black cables and hardware. They're available in 2-gauge or 4-gauge models—and in different lengths.
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$93.99
Add current-carrying capabilities to your race car with QuickCar battery cable kits. These kits have everything that you need to connect 12 V or 16 V power throughout your race car. Their fine-strand, rope-lay copper construction cables are wrapped with 105 degree C insulation to withstand the high temperatures and chemicals associated with racing. These battery cable kits include 15 ft. of red power cable, 2 ft. of black ground cable, one pair of marine-style battery terminals, eight gold-plated power ring wire terminals, and shrink tubing. Get the power flowing with QuickCar battery cable kits.
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$79.95
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$104.95
Greatly improve your sound system's ground connection to your vehicle's chassis with XS Power's Big 3 XP cable kits! If your aftermarket audio system is putting a strain on the rest of your car's electronics, you might want to upgrade your factory wiring. The XS Power Big 3 X cable kits are just the thing to boost your electrical system's performance. XS Power's Big 3 XP cable kits include heavy-duty 1/0-gauge copper-clad aluminum cables that replace (or augment) your vehicle's battery ground-to-chassis wire, the chassis-to-engine block wire, and the wire connecting the alternator's positive output to the battery's positive terminal. Another bonus is that the 8.5mm ring terminals are already crimped to the wires, so you won't have to replace the stock grounds unless you want to improve them or double up. Additional ring connectors are included, so you can trim the wires to length and replace the terminals if needed. What's included in the XS Power Big 3 XP cable kit: * One 6-foot XPFLEX 1/0-gauge power cable with ring terminals on both ends (blue) * Two 4-foot XPFLEX 1/0-gauge ground cables (black) * Two extra 1/0-gauge crimp-on ring terminals * Two heat shrink terminal protection tubes * Ten wire clamps * Ten 3 in. zip-ties * Ten 1/2 in. self-tapping screws * Instructions on the box
Not Yet Reviewed
$69.99
Are you looking for a secure way to hold down your battery? Braille Battery has you covered with their mounting kits. With many different materials and styles to choose from, Braille Battery will have the right kit to suit your needs.
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$83.50
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$105.00
Why settle for a generic looking set of battery cables at the local parts store—when you can equip your classic muscle car with authentic replicas from Scott Drake! The accurate fitting terminals and boots not only transmit the power you need, they'll also look nice anytime you open the hood at a car show. The cables are available in multiple versions: * Economy for daily drivers, but at half the cost * Concours, which features the iconic "FoMoCo" logo * Heavy-Duty, with a larger gauge wire to prevent excessive draw
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$58.25
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$74.95
Summit Racing™ chrome alternator kits have what you need to turn your otherwise dull-looking alternator into a showstopper! Kits may come with various components such as pulleys, fans, and bearings, depending on application. Adding all of this chrome to the outside gives you a good excuse to check up on the insides while you're there. Order the alternator case model designed for your vehicle application.
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$64.99
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$71.99
These Longacre battery cables feature factory-soldered ends and include an extra terminal in case you would need to change the length. These Longacre battery cable kits also include: * High-amp battery cable * End terminals * Color-coded terminal boots to prevent arcing * Firebraid insulation * Firewall grommet * Adel clamps * Wire ties
Not Yet Reviewed
$99.99
On Sale
Every engine swap has a few minor clearance issues that must be resolved for a slick and straightforward engine installation. Thankfully, Hooker offers battery tray relocation kits that will allow you to move a battery from the driver's side to the passenger side for air intake and air filter clearance. The battery trays are laser-cut, formed from steel for a factory look, and feature a black powdercoated finish for corrosion protection. The mounting hardware is provided to offer an easy bolt-on installation. Order the model you need.
Not Yet Reviewed
$170.95
$94.95
Trail-Gear battery boxes will keep your battery in place, even on the toughest rocks and trails. They're offered in single or dual configurations, shipped unfinished, and can either be welded or bolted into place. TG battery boxes are made from steel—and once they've been installed, you simply remove three bolts to lift the top off for easy battery replacement. Mounting options include where your OEM battery was or behind your seat/cab, depending on application. An unsecured battery can lead to sparks, burn marks, fire, etc. Avoid those issues with a Trail-Gear battery box, available for a variety of sizes and styles.
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$70.97
Secure your battery properly using one of these ICT Billet battery trays. They are manufactured from aerospace-quality billet aluminum, include a top clamp, and are secured with the included durable Grade 8 mounting hardware. The brackets also meet all NHRA/IHRA safety requirements and are available for the most popular aftermarket high performance batteries.
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$96.99
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$99.99
American Autowire external battery jumper blocks provide you with a connection to your battery on the outside of your vehicle. They are great to have on vehicles that don't have batteries that are readily accessible, or when the location of your battery is dangerous or difficult to get to. They also are handy for quick battery jump starts on cars in the race industry. If you need an easier way to get to your battery terminals, these American Autowire external battery jumper blocks are your solution.
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$55.10
Artec Industries battery boxes are guaranteed to outperform the competition! Their sleek, no-nonsense design gives you the peace of mind knowing your battery is secure in the most demanding environments. They're precision CNC-cut from 10-gauge cold-rolled steel plate and include high-quality mounting hardware for installation. Your battery will fit snugly, eliminating movement that causes premature wear and shorter life. It's power source security on the trail!
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$84.69
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$104.49
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