MODEL 6858: 10 Gauge Extended Length Automotive Air Compressor Complete Wiring Kit

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KL 6858

Regular price $114.95
Sale price $114.95 Regular price $114.95

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PROP 65 WARNING:
This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

MODEL 6858: 10-GAUGE EXTENDED LENGTH AIR COMPRESSOR WIRING KIT

HEAVY-DUTY AMPERAGE ELECTRICAL ARCHITECTURE FOR LONG-WHEELBASE RUNS

Establish a rock-solid, high-current power path across long-wheelbase vehicle setups with the premium Kleinn Model 6858 Extended Air Compressor Wiring Kit. Explicitly engineered to safely deliver clean power to heavy-draw automotive air systems over longer distances, this master electrical installation package features a massive length of premium 10-gauge structural copper infrastructure wiring. By minimizing voltage drops and eliminating electrical bottlenecks on long wire runs, this kit ensures your heavy-duty compressors start up immediately and run at peak performance without overheating your vehicle's factory electrical layers.

UNIVERSAL LONG-REACH HIGH-AMPERAGE POWER HARNESS

The Model 6858 is heavily curated with essential electrical baseline components to simplify your plumbing from bumper to bumper. Featuring a specialized 12V 30/40 amp 5-pin SPDT automotive relay and a dedicated pre-wired socket harness, this network safely separates your cabin controls from high-amperage current spikes under the hood. While optimally optimized as the official companion wiring array for Kleinn train horn systems, this versatile master installation kit can also be deployed in any custom 12V application where switching high-amperage auxiliary devices is required across extended frame rails.

Why Choose the 6858 Extended Wiring Kit?

  • 26-Foot Extended 10 AWG Line: Packs a massive 26 feet of premium 10-gauge power wire, supplying the long, thick cross-sectional current path needed for full-size crew cabs, long-bed trucks, and SUVs.
  • Inline Safety Protection: Equipped with an integrated heavy-duty ATC fuseholder and a matching 30-amp ATC blade fuse to defend against sudden short circuits over long wire lengths.
  • Isolated Relay Infrastructure: Packs a commercial-grade 30/40 amp 5-pin SPDT relay with a dedicated socket, shielding cockpit controls from high current loads.
  • The Terminator™ Switch Included: Bonus inclusion of the legendary Model 320 all-metal brushed nickel flush-mount horn activation push button for clean dash styling.

THE VERDICT: The definitive long-reach electrical foundation for any high-output air network. The Model 6858 marries extended heavy-gauge current capabilities with a vital safety fuse and control relay, ensuring your onboard air installation remains secure, efficient, and completely fire-safe across large vehicles.

What's Included in the Box

  • Main Power Wire: 26 Feet of premium heavy-duty 10-gauge structural power wire (Extended length).
  • Circuit Protection: Integrated inline ATC fuseholder equipped with one (1) 30-amp ATC blade fuse.
  • Control Module: One (1) premium 12-Volt 30/40 Amp 5-pin SPDT relay and matching socket harness.
  • Signal Wire: 5 Spools of high-utility 18-gauge relay, pressure switch,  and horn activation wiring.
  • Cockpit Trigger: One (1) Model 320 "The Terminator" brushed nickel flush-mount momentary horn switch.
  • Installation Accessories: Complete assortment of required crimp terminals, wire splices, ring terminals, grounding screws, and installation butt connectors.

🔴 PRO TIP: Tailor your wire routing seamlessly to your chassis length. This extended 26-foot wiring bundle is custom-tailored to handle complex routes along frame rails. If your vehicle layout is more compact and does not require an extended long-reach line run, you can utilize our standard 14.75-foot power line setup by choosing Kleinn Part #6852 Wiring Kit.

PRODUCT SPECIFICATIONS

Feature Details
Part Number 6858
Wire Gauge Core Sizing Heavy-Duty 10 AWG Power Line / 18 AWG Signal Line
Power Wire Length 26.0 Feet Total Extended Run
Relay Specifications 12-Volt DC / 30/40 Amp 5-Pin SPDT with Socket Harness
Circuit Protection Sizing Inline ATC Fuseholder with 30-Amp ATC Fuse Included
Bonus Dash Control Switch Model 320 (Brushed Nickel - 7/8" Face / Fits 3/4" Hole)
System Voltage Compatibility Standard 12-Volt DC Automotive Electrical Loops
Universal Utility Applications Long-Bed Trucks, Full-Size SUVs, Air Compressors, Train Horn Solenoids, Auxiliary Relays
MODEL 6858: 10 Gauge Extended Length Automotive Air Compressor Complete Wiring Kit

$114.95

Does it come with a warranty?

One-Year Limited Defect Warranty for Kleinn Automotive Accessories:

Kleinn Automotive Accessories is committed to delivering high-quality products to our customers. We stand behind the craftsmanship and materials of our products by offering a comprehensive one-year limited warranty. This warranty is extended to the original purchaser, ensuring that when our products are installed properly and used under standard conditions, they will be free from defects in workmanship and materials for a period of one year from the original date of purchase.

This warranty encompasses a promise that the product you have purchased will perform as expected under normal use conditions and will not suffer from flaws in materials or craftsmanship. However, it is important to note that this warranty does not cover any damage that results from abusive use, operation that is not in line with the product’s intended purpose, or harm resulting from exposure to harsh environmental conditions. In the event that a product is found to be defective within the warranty period following a thorough inspection, Kleinn Automotive Accessories reserves the right to either repair or replace the defective item at no additional charge to the purchaser. It is our goal to ensure that our products meet the high standards that our customers expect, but we also want to clarify that Kleinn is not responsible for covering any costs related to the installation of our products, nor are we liable for any loss or damage that may occur as a result of the repair or replacement process of any product under warranty.

Extended Two-Year Warranty for Select Products:

Understanding the specific needs of our customers and the demands placed on certain products, Kleinn Automotive Accessories is pleased to offer an exclusive extended two-year warranty for our 6450/6650 Compressors and 730 Horns. This special warranty extension reflects our confidence in these products’ durability and performance. Eligible products under this extended warranty will enjoy all the benefits of our standard one-year warranty with an additional year of protection, totaling two years from the date of purchase. This extended warranty coverage ensures that these specific models, recognized for their robustness and reliability, receive the extra assurance customers desire for these critical components.

Detailed Warranty Return Procedure:

Should you need to initiate a return under the warranty, we have a straightforward process designed to make it as convenient as possible for our valued customers. To start, you will need to email a copy of your sales receipt, which must be dated within the past year for standard warranty claims or within the past two years for claims under the extended warranty for the 6450 Compressors and 730 Horns. This email should be directed to our Warranty Manager and include your full name, email address, telephone number, and a concise description of the problem you are experiencing.

Upon receipt of your email, a dedicated representative from Kleinn Automotive Accessories will reach out to you directly. Our first step will always be to attempt to resolve the issue through technical support, aiming to provide a quick and effective solution. If the problem cannot be addressed remotely, our representative will issue a Return Authorization number. This number is crucial as it will identify your return throughout the inspection process. You are then required to send the product back to Kleinn Automotive Accessories for a comprehensive physical inspection.

Upon inspection, if the product is determined to be defective due to issues in workmanship or materials, Kleinn will undertake to either repair or replace the product at our discretion. We are committed to ensuring that our customers receive products that meet our high-quality standards, and we will make every effort to resolve warranty claims to your satisfaction. However, if the inspection reveals that the product does not have a material defect, we will return the unit to the customer. In such cases, the shipping costs for the return will be the responsibility of the customer.

Kleinn Automotive Accessories
4045 N. Highway Drive, Tucson, AZ 85705
Tel (520) 579-1531

What's the returns policy?

How To Return An Item

Your item must be in its original unused condition to be returned, unless there is a manufacturer defect. You must return the item within 30 days of your purchase.

1. Please email support@kleinn.com to request a refund and we will assign you a Return Authorization #.

2. Mail your returned item to:
Kleinn Automotive Accessories
Returns Department
4045 N Highway Drive
Tucson, AZ 85705

3. Include in your package a signed letter stating the reason for your return and the original receipt.

Return Non-Exceptions

Merchandise that has been worn, used, or altered will not be accepted for return or exchange.

Restocking Fee

All returns are subject to a 15% restocking fee, which will be deducted from your refund. If shipping and handling fees were applied to your order, they are non-refundable.