Fuel Injection Wiring Harness; Mechanical Throttle Only; Extra Length;
- Regular price
- $659.99 USD
- Regular price
-
$659.99 USD - Sale price
- $659.99 USD
- Unit price
- per
Shipping calculated at checkout.
Vendor : Painless Wiring
Product Type : Fuel Injection Harness
Sku : DHDT_60218
Hurry! Only
2
units left in stock!
Couldn't load pickup availability

Free Delivery. No Catch.
Because real gear deserves real respect.
We reward loyalty and precision. That’s why select orders ship free—no hidden fees, no fine print. Just clean logistics and solid service.
• 💸 Free Shipping on Qualifying Orders – Hit the threshold, skip the fees.
• 🧭 Nationwide Coverage – From coast to canyon, we deliver.
• 🛠️ Performance Parts, Delivered Right – Suspension, lighting, and upgrades arrive ready to install.
• 🔐 Tracked & Secured – Every shipment monitored. Every package protected.

Unlock Big Savings. No Games. Just Gains.
Sign up. Gear up. Save heavy.
Join the Ozkonic Krew and get instant access to exclusive discounts, early product drops, and limited-time offers built for real performance junkies.
• 🎯 First-Time Subscriber Perks – Get a welcome discount on your first order.
• 🔥 Members-Only Deals – Priority access to flash sales and limited inventory.
• 🧰 Build Smarter, Spend Less – Save on suspension, lighting, and performance upgrades.
• 📡 Stay in the Loop – Be the first to know when new gear hits the grid.

Ozkonic Kustomz Customer Care
Built for Performance. Backed by Integrity.
We don’t just sell parts—we stand behind every product, every shipment, and every customer. Whether you’re chasing horsepower, dialing in suspension, or upgrading lighting, our support team is ready to assist with:
• 🔧 Order Issues & Returns – Fast resolutions, no runaround.
• 📦 Shipping & Tracking – Real-time updates and delivery support.
• 🧩 Product Fitment & Specs – Get the right part, the first time.
• 🛡️ Warranty & Compliance – Straight answers on coverage and regulations.

Shipping That Moves Like You Do
Fast. Reliable. Mission-Ready.
Every order is handled with precision—from warehouse to doorstep. Whether you’re building for speed or stance, we make sure your gear gets there intact and on time.
• 📦 Domestic Shipping – Fast turnarounds across the U.S., with tracking from dispatch to delivery.
• 🛫 Expedited Options – Need it yesterday? We’ve got rush services available.
• 🔍 Real-Time Tracking – Stay in the loop with live updates and delivery confirmations.
Designed for 1999-2006 4.8L, 5.3L, 6.0L mechanical throttle body engines using LS1/LS6 PCM and 4L60E, 4L65E, 4L70E, 4L80E, 4L85E or manual trans. 2003-2006 Engines require mechanical throttle body. 2003-2006 engines which were originally flex fuel will also require Delphi Multec 2 (factory truck style) injectors. Includes 10 circuit weatherproof fuse block and GM color coded wires with labels. Extended length harness allows eight feet from the back of the intake manifold to where the fuse block and ECM mount. Perfect when mounting these components under the seat or in the center console. Does not support Flex Fuel USCAR Injectors. Fuse block protects following circuits: Air Pump & Air Pump Solenoid, Canister Purge, Canister Vent, Transmission, & Park Neutral Position Switch, Driver Side Injectors and Coils, Dual 40 amp Ignition Relays, Fuel Pump, Heated O2 Sensors, Mass Airflow Sensor, & Brake Switch, Pass Side Injectors and Coils, ECM B+ & DLC B+, ECM IGN and Malfunction Indicator Lamp. Includes connections for: A/C Request, Air Pump, Air Pump Relay, Air Pump Solenoid, Alternator, Brake Switch, Cam Position Sensor, Canister Purge, Canister Vent, Crank Position Sensor, Data Link Connector, Driver/Pass Front O2 Sensors, EGR Valve, Engine Coolant Temperature, Fan #1 Relay Ground ECM Activation, Fan #2 Relay Ground ECM Activation, Fuel Pump, Fuel Pump Relay, Fuel Pump Test, Grounds, Idle Air Control, Ignition Coils, Ignition Switch Signal, Injectors, Input Speed Sensor, Knock Sensors, Malfunction Indicator Lamp, MAP Sensor, Mass Airflow Sensor & Intake Air Temperature Sensor, Output Speed Sensor, Park/Neutral Switch, ECM, Reverse Lights, Starter, Starter Relay, Tachometer, Throttle Position Sensor, Transmission. VSS Output for Speedometer. PLEASE NOTE: This harness is standalone and is not intended to replace the OEM engine wiring. Standalone harnesses are intended to run the designated engine & transmission only, generally when swapped into another vehicle.