Skip to content

Your cart is empty :(

Continue shopping

Your cart

Loading...

Shipping calculator

Error Please adjust the following:

Order notes

Estimated total:

$0.00 USD

Taxes, Discounts and shipping calculated at checkout.
View cart
Up to 20% Off + Free Ground Shipping on Eligible Orders — No Minimum Required Up to 20% Off + Free Ground Shipping 
  • Categories
  • Brands
  • Deals
  • Help Center
  • Contact Us
  • Orders Status
  • My Account
  • Facebook
  • Instagram
  • TikTok
  • No countries found

  • Australia Australia AUD $
  • Austria Austria EUR €
  • Belgium Belgium EUR €
  • Canada Canada CAD $
  • Croatia Croatia EUR €
  • Estonia Estonia EUR €
  • Finland Finland EUR €
  • France France EUR €
  • Germany Germany EUR €
  • Greece Greece EUR €
  • Ireland Ireland EUR €
  • Israel Israel ILS ₪
  • Italy Italy EUR €
  • Japan Japan JPY ¥
  • Latvia Latvia EUR €
  • Lithuania Lithuania EUR €
  • Luxembourg Luxembourg EUR €
  • Malta Malta EUR €
  • Mexico Mexico MXN $
  • Netherlands Netherlands EUR €
  • New Zealand New Zealand NZD $
  • Philippines Philippines PHP ₱
  • Portugal Portugal EUR €
  • Slovakia Slovakia EUR €
  • Slovenia Slovenia EUR €
  • South Africa South Africa ZAR R
  • South Korea South Korea KRW ₩
  • Spain Spain EUR €
  • United Arab Emirates United Arab Emirates AED د.إ
  • United Kingdom United Kingdom GBP £
  • United States United States USD $
Muscle Road Performance Design

HOW CAN WE HELP?

951.268.4104

My Account Cart
  • Brands
  • Deals
  • Help Center
  • Contact Us
  • Orders Status

Added to your cart

View cart
  1. Home /
  2. Search

Search

Found 1002 results for “wiring harness dart”

  • 1971 Dart, Duster, Valiant; Engine Wiring Harness; 318/340 without HEI; Stock Style Breaker Point Ignition
    SKU: MA2268

    1971 Dart, Duster, Valiant; Engine Wiring Harness; 318/340 without HEI; Stock Style Breaker Point Ignition

    Regular price $195.99
    Sale price $195.99 Regular price $205.99
    Unit price /  per 
  • 1972 Dart, Duster, Scamp, Valiant; Front Light Wiring Harness
    SKU: MD2472

    1972 Dart, Duster, Scamp, Valiant; Front Light Wiring Harness

    Regular price $199.99
    Sale price $199.99 Regular price $209.99
    Unit price /  per 
  • 1972 Dart, Duster, Valiant; Engine Wiring Harness; 340 with HEI; Stock with ECU
    SKU: MA2271

    1972 Dart, Duster, Valiant; Engine Wiring Harness; 340 with HEI; Stock with ECU

    Regular price $231.99
    Sale price $231.99 Regular price $243.99
    Unit price /  per 
  • 1974 Dart, Duster Scamp, Valiant; Engine & Front Light Wiring Harness; V8; for Vehicles Built After Oct 12th, 1973
    SKU: MA2288

    1974 Dart, Duster Scamp, Valiant; Engine & Front Light Wiring Harness; V8; for Vehicles Built After Oct 12th, 1973

    Regular price $308.99
    Sale price $308.99 Regular price $324.99
    Unit price /  per 
  • 1971 Dart, Duster, Valiant. A-Body; Engine Wiring Harness; with 340 Engine; Stock; with ECU
    SKU: MA2269

    1971 Dart, Duster, Valiant. A-Body; Engine Wiring Harness; with 340 Engine; Stock; with ECU

    Regular price $231.99
    Sale price $231.99 Regular price $243.99
    Unit price /  per 
  • 1965 Dart, Barracuda, Valiant; Engine & Front Light Wiring Harness
    SKU: MA2273

    1965 Dart, Barracuda, Valiant; Engine & Front Light Wiring Harness

    Regular price $341.99
    Sale price $341.99 Regular price $358.99
    Unit price /  per 
  • 1968 Dart Under-Dash Wire Harness
    SKU: MA2311

    1968 Dart Under-Dash Wire Harness

    Regular price $766.99
    Sale price $766.99 Regular price $806.99
    Unit price /  per 
  • 1970 Dart, Duster, A-Body; Under Dash Wiring Harness; 340 with Rallye Gauges
    SKU: MA2316

    1970 Dart, Duster, A-Body; Under Dash Wiring Harness; 340 with Rallye Gauges

    Regular price $854.99
    Sale price $854.99 Regular price $898.99
    Unit price /  per 
  • 1973 Dart, Duster, Scamp, Valiant; Engine & Front Light Wiring Harness; with 318, 340 Engines
    SKU: MA2286

    1973 Dart, Duster, Scamp, Valiant; Engine & Front Light Wiring Harness; with 318, 340 Engines

    Regular price $319.99
    Sale price $319.99 Regular price $335.99
    Unit price /  per 
  • 1970 Dart, Duster, Valiant; Engine and Front Light Wiring Harness; 318ci, 340ci
    SKU: MA2285

    1970 Dart, Duster, Valiant; Engine and Front Light Wiring Harness; 318ci, 340ci

    Regular price $297.99
    Sale price $297.99 Regular price $312.99
    Unit price /  per 
  • 1971 Dart, Duster, Valiant; Front Light Wiring Harness; with 318, 340
    SKU: MD2471

    1971 Dart, Duster, Valiant; Front Light Wiring Harness; with 318, 340

    Regular price $207.99
    Sale price $207.99 Regular price $217.99
    Unit price /  per 
  • 1973-74 Dart, Duster, Scamp, Valiant; Windshield Wiper Motor Wiring Harness
    SKU: MA4201

    1973-74 Dart, Duster, Scamp, Valiant; Windshield Wiper Motor Wiring Harness

    Regular price $64.99
    Sale price $64.99 Regular price $67.99
    Unit price /  per 
  • 1967-69 Dart, Barracuda, Valiant; Wire Harness Strap Set; 6 Piece Set
    SKU: MD651102

    1967-69 Dart, Barracuda, Valiant; Wire Harness Strap Set; 6 Piece Set

    Regular price $24.99
    Sale price $24.99 Regular price $25.99
    Unit price /  per 
  • 1970 Mopar A-Body Under-Dash Wire Harness for Without Rally Gauges
    SKU: MA2315

    1970 Mopar A-Body Under-Dash Wire Harness for Without Rally Gauges

    Regular price $887.99
    Sale price $887.99 Regular price $933.99
    Unit price /  per 
  • 1970 Dart, Duster, Valiant; Modified Engine & Front Light Harness; V8: 318ci, 340ci
    SKU: MA2384

    1970 Dart, Duster, Valiant; Modified Engine & Front Light Harness; V8: 318ci, 340ci

    Regular price $286.99
    Sale price $286.99 Regular price $301.99
    Unit price /  per 
  • 1963-66 Dart, Barracuca, Valiant; Under Hood Wire Strap Kit; 5 Piece Set
    SKU: MD651101

    1963-66 Dart, Barracuca, Valiant; Under Hood Wire Strap Kit; 5 Piece Set

    Regular price $25.99
    Sale price $25.99 Regular price $26.99
    Unit price /  per 
  • 1972-73 Mopar A-Body Rear Light Harness - 2 Door Coupe
    SKU: MA2365

    1972-73 Mopar A-Body Rear Light Harness - 2 Door Coupe

    Regular price $209.99
    Sale price $209.99 Regular price $220.99
    Unit price /  per 
  • 1969-72 Dodge, Plymouth A, B-Body; Windshield Wiper Motor Wiring Harness; with 2 Speed Wiper
    SKU: MD4510

    1969-72 Dodge, Plymouth A, B-Body; Windshield Wiper Motor Wiring Harness; with 2 Speed Wiper

    Regular price $65.99
    Sale price $65.99 Regular price $68.99
    Unit price /  per 
  • 1968-69 Dodge, Plymouth A, B-Body; Windshield Wiper Motor Wire Harness; 2 Speed Wipers
    SKU: MD4509

    1968-69 Dodge, Plymouth A, B-Body; Windshield Wiper Motor Wire Harness; 2 Speed Wipers

    Regular price $68.99
    Sale price $68.99 Regular price $71.99
    Unit price /  per 
  • 1969 Dodge, Plymouth  A, B Body; Back Up Lamp / Neutral Safety Switch Wiring Harness
    SKU: MD4514

    1969 Dodge, Plymouth A, B Body; Back Up Lamp / Neutral Safety Switch Wiring Harness

    Regular price $83.99
    Sale price $83.99 Regular price $87.99
    Unit price /  per 
  • 1970-74 Mopar A-Body Engine Wiring Strap Set
    SKU: MN1781

    1970-74 Mopar A-Body Engine Wiring Strap Set

    Regular price $27.99
    Sale price $27.99 Regular price $28.99
    Unit price /  per 
  • 1968-69 Dodge, Plymouth A, B-Body; Back-Up Lamp Wiring Harness
    SKU: MD4522

    1968-69 Dodge, Plymouth A, B-Body; Back-Up Lamp Wiring Harness

    Regular price $48.99
    Sale price $48.99 Regular price $51.99
    Unit price /  per 
  • 1967-71 Mopar A-Body Fusible Link; Engine Harness; Forward Light Harness
    SKU: MA4200

    1967-71 Mopar A-Body Fusible Link; Engine Harness; Forward Light Harness

    Regular price $49.99
    Sale price $49.99 Regular price $52.99
    Unit price /  per 
  • Painless Wiring 28 Circuit Classic-Plus Customizable Chassis Harness; Key In Dash
    SKU: 10202

    Painless Wiring 28 Circuit Classic-Plus Customizable Chassis Harness; Key In Dash

    Regular price $418.99
    Sale price $418.99 Regular price $440.99
    Unit price /  per 
  • Power Plus 20 Circuit Wiring Harness System; Universal Harness
    SKU: 510008

    Power Plus 20 Circuit Wiring Harness System; Universal Harness

    Regular price $537.99
    Sale price $537.99 Regular price $565.99
    Unit price /  per 
  • Pickup Truck; Painless 28-Circuit Wiring Harness; Universal Fit
    SKU: 10204

    Pickup Truck; Painless 28-Circuit Wiring Harness; Universal Fit

    Regular price $471.99
    Sale price $471.99 Regular price $495.99
    Unit price /  per 
  • 1970-74 Challenger, Barracuda, Cuda; Light Bar Wiring Harness; with Rallye Dash
    SKU: MP900162

    1970-74 Challenger, Barracuda, Cuda; Light Bar Wiring Harness; with Rallye Dash

    Regular price $46.99
    Sale price $46.99 Regular price $48.99
    Unit price /  per 
  • 1961-64 Impala, Bel Air, Caprice; Classic Update Wiring Harness Set
    SKU: 510063

    1961-64 Impala, Bel Air, Caprice; Classic Update Wiring Harness Set

    Regular price $1,014.99
    Sale price $1,014.99 Regular price $1,067.99
    Unit price /  per 
  • 1968-up GM; Painless Wiring; 25-Circuit Wiring Harness Assembly; Universal Fit GM
    SKU: 10413

    1968-up GM; Painless Wiring; 25-Circuit Wiring Harness Assembly; Universal Fit GM

    Regular price $747.99
    Sale price $747.99 Regular price $786.99
    Unit price /  per 
  • 1958-64 Impala / Full Size Express 16 Fuse / 20 Circuit Wiring Harness Set
    SKU: BW900211

    1958-64 Impala / Full Size Express 16 Fuse / 20 Circuit Wiring Harness Set

    Regular price $743.99
    Sale price $743.99 Regular price $782.99
    Unit price /  per 
  • 1971-72 Bronco; Tail Light Wiring Harness
    SKU: TR14405N

    1971-72 Bronco; Tail Light Wiring Harness

    Regular price $211.99
    Sale price $211.99 Regular price $222.99
    Unit price /  per 
  • 1969-72 GMC Pickup, Jimmy, Suburban; Front Lamp Wiring Harness; with Factory Gauges & Side Marker Lamps; with LH Driver
    SKU: CT22530DI

    1969-72 GMC Pickup, Jimmy, Suburban; Front Lamp Wiring Harness; with Factory Gauges & Side Marker Lamps; with LH Driver Side Alternator

    Regular price $440.99
    Sale price $440.99 Regular price $463.99
    Unit price /  per 
  • Painless 21-Circuit Universal Chassis Harness with Column Ignition Switch Connector
    SKU: 10101

    Painless 21-Circuit Universal Chassis Harness with Column Ignition Switch Connector

    Regular price $378.99
    Sale price $378.99 Regular price $397.99
    Unit price /  per 
  • 1966-68 Impala, Bel Air, Biscayne; Complete Wiring Harness; Classic Update Series
    SKU: 510372

    1966-68 Impala, Bel Air, Biscayne; Complete Wiring Harness; Classic Update Series

    Regular price $1,180.99
    Sale price $1,180.99 Regular price $1,242.99
    Unit price /  per 
  • 1971 Pontiac Firebird; Underdash Wiring Harness Assembly; with Rally Gauges
    SKU: FB18736

    1971 Pontiac Firebird; Underdash Wiring Harness Assembly; with Rally Gauges

    Regular price $808.99
    Sale price $808.99 Regular price $850.99
    Unit price /  per 
  • 1967 Plymouth Barracuda; Engine & Front Light Wiring Harness; V8; Except Hemi
    SKU: MA2276

    1967 Plymouth Barracuda; Engine & Front Light Wiring Harness; V8; Except Hemi

    Regular price $265.99
    Sale price $265.99 Regular price $278.99
    Unit price /  per 
  • 1972 Chevy Nova; Under Dash Wiring Harness; with Warning Lights & Seat Belt Warning Light
    SKU: NV22234

    1972 Chevy Nova; Under Dash Wiring Harness; with Warning Lights & Seat Belt Warning Light

    Regular price $825.99
    Sale price $825.99 Regular price $868.99
    Unit price /  per 
  • Be Cool; Air Conditioning Electric Fan Wiring Harness Kit
    SKU: 75095

    Be Cool; Air Conditioning Electric Fan Wiring Harness Kit

    Regular price $82.99
    Sale price $82.99 Regular price $86.99
    Unit price /  per 
  • 1969 Mustang; All; With Tach; Headlamp Wiring Harness
    SKU: 14290N

    1969 Mustang; All; With Tach; Headlamp Wiring Harness

    Regular price $318.99
    Sale price $318.99 Regular price $334.99
    Unit price /  per 
  • 1959 Impala, Bel Air, Biscayne, El Camino; Front Light Wiring Harness; 8 Cylinder; 283ci, 348ci; with LH Internal Regula
    SKU: CF35390

    1959 Impala, Bel Air, Biscayne, El Camino; Front Light Wiring Harness; 8 Cylinder; 283ci, 348ci; with LH Internal Regulated Alternator

    Regular price $250.99
    Sale price $250.99 Regular price $263.99
    Unit price /  per 
  • Painless 21-Circuit Universal Chassis Harness without Column Ignition Switch Connector
    SKU: 10102

    Painless 21-Circuit Universal Chassis Harness without Column Ignition Switch Connector

    Regular price $347.99
    Sale price $347.99 Regular price $365.99
    Unit price /  per 
  • 1969-70 Firebird, GTO, LeMans, Tempest; Air Conditioning Extension Wiring Harness; V8; 250ci. 350ci, 400ci
    SKU: PL05172

    1969-70 Firebird, GTO, LeMans, Tempest; Air Conditioning Extension Wiring Harness; V8; 250ci. 350ci, 400ci

    Regular price $72.99
    Sale price $72.99 Regular price $75.99
    Unit price /  per 
  • 1969 Coronet, Belvedere, GTX, Road Runner; Front Light Wiring Harness
    SKU: MD2480

    1969 Coronet, Belvedere, GTX, Road Runner; Front Light Wiring Harness

    Regular price $207.99
    Sale price $207.99 Regular price $217.99
    Unit price /  per 
  • 1965-72 Full Size Express Wiring Harness 16 Fuse/20 Circuit
    SKU: BW900212

    1965-72 Full Size Express Wiring Harness 16 Fuse/20 Circuit

    Regular price $743.99
    Sale price $743.99 Regular price $782.99
    Unit price /  per 
  • 1969 Camaro; Classic Update Wiring Harness
    SKU: 500686

    1969 Camaro; Classic Update Wiring Harness

    Regular price $1,121.99
    Sale price $1,121.99 Regular price $1,180.99
    Unit price /  per 
  • Painless 28-Circuit Universal Chassis Harness with Column Ignition Switch Connector
    SKU: 10201

    Painless 28-Circuit Universal Chassis Harness with Column Ignition Switch Connector

    Regular price $449.99
    Sale price $449.99 Regular price $472.99
    Unit price /  per 
  • 1965-1974 Dart, Duster, Demon, Valiant & 1967-69 Barracuda Wiring Harnesses: One Harness Up Front or Two? How to Order the Right A-Body Harness
    November 9, 2026

    1965-1974 Dart, Duster, Demon, Valiant & 1967-69 Barracuda Wiring Harnesses: One Harness Up Front or Two? How to Order the Right A-Body Harness

  • 1968-1970 Dodge & Plymouth B-Body Wiring Harnesses: Under-Dash, Engine, Front Light or Rear? How to Order the Right One
    October 28, 2026

    1968-1970 Dodge & Plymouth B-Body Wiring Harnesses: Under-Dash, Engine, Front Light or Rear? How to Order the Right One

Show more
Scroll to the top of the page
Muscle Road Performance Design
Sign up for email
  • Facebook
  • Instagram
  • TikTok

Contact Information

contact@muscleroad.com

951.268.4104

ORDER DESK & SUPPORT HOURS (PACIFIC)
Monday - Saturday: 8:00 AM - 5:00 PM
Sundays & Holidays: CLOSED

Quick Links

  • My Account
  • Categories
  • Catalogs
  • Brands
  • Deals

Company

  • About Us
  • Reviews
  • Insights & Updates
  • Return Policy
  • Shipping Policy

Help

  • Help Center
  • Order Status
  • Contact Us
Payment methods
  • American Express
  • Apple Pay
  • Bancontact
  • Bizum
  • Diners Club
  • Discover
  • Google Pay
  • iDEAL Wero
  • Mastercard
  • PayPal
  • Satispay
  • Shop Pay
  • Visa
© 2026, Muscle Road Performance Design. Powered by Shopify
  |  
  • Privacy Policy
  • Terms of Service
  • Accessibility
  • Prop 65 Warning
  • Do Not Sell or Share My Info
  • No countries found

  • Australia Australia AUD $
  • Austria Austria EUR €
  • Belgium Belgium EUR €
  • Canada Canada CAD $
  • Croatia Croatia EUR €
  • Estonia Estonia EUR €
  • Finland Finland EUR €
  • France France EUR €
  • Germany Germany EUR €
  • Greece Greece EUR €
  • Ireland Ireland EUR €
  • Israel Israel ILS ₪
  • Italy Italy EUR €
  • Japan Japan JPY ¥
  • Latvia Latvia EUR €
  • Lithuania Lithuania EUR €
  • Luxembourg Luxembourg EUR €
  • Malta Malta EUR €
  • Mexico Mexico MXN $
  • Netherlands Netherlands EUR €
  • New Zealand New Zealand NZD $
  • Philippines Philippines PHP ₱
  • Portugal Portugal EUR €
  • Slovakia Slovakia EUR €
  • Slovenia Slovenia EUR €
  • South Africa South Africa ZAR R
  • South Korea South Korea KRW ₩
  • Spain Spain EUR €
  • United Arab Emirates United Arab Emirates AED د.إ
  • United Kingdom United Kingdom GBP £
  • United States United States USD $
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.
Deals Brands
Order Status & Returns Help Center Contact Us 951-268-4104
Shop by Category
SHOP ALL CATEGORIES
  • AC & Heater
    • AC & Heater
  • Audio & Security
    • Audio
    • Security
  • Body Components
    • Body Mount Cushions
    • Bumper Bracket Grommet
    • Bumpers
    • Fenders
    • Grill Components
    • Hood Components
    • Hood Handles
    • Hood Insulations
    • Rims
    • Shrouds
    • Spoilers & Go Wings
    • Stoppers & Bumpers
  • Brakes
    • Disc Brake Conversions
    • Master Cylinders
    • Brake Boosters
    • Brake Valves
    • Brake Calipers
    • Brake Rotors & Drums
    • Brake Pads
    • Brake Shoes & Hardware
    • Brake Lines & Tubing
    • Brake Hoses
    • Brake Cables
    • Brake Components
    • Brakes (Heidts)
  • Cooling System
    • Engine Hoses
    • Radiators
  • Dash Components
    • Bezels
    • Dash Components
    • Speedometer
  • Electrical & Wiring
    • Batteries
    • Electrical Components
    • Horn Components
    • Power Window Kits
  • Emblems & Decals
    • Decals & Stripes
    • Emblems
    • Letters & Lettering
    • Scripts
    • Woodgrain
  • Engine
    • Air Intake System
    • Valve Covers
  • Exhaust
    • Exhaust Components
  • Exterior Trim
    • Beltline Moldings
    • Molding Clips
    • Moldings
    • Trim Parts (Misc)
  • Fuel System
    • Accelerator Components
    • Carburetor Components
    • Fuel Tank Components
    • Fuel Lines
    • Vacuum Lines
  • Glass
    • Door Window Glass
    • Glass Lockstrips
    • Rear Corner Window Glass
    • Rear Window Glass
    • Vent Window Glass
    • Windshield Glass
  • Ignition System
    • Ignition Components
  • Interior Hard Parts
    • Arm Rests
    • Consoles
    • Cup Holders
    • Interior Mirrors
    • Panel Insulation
    • Pedals
    • Seat Belts
    • Visors
  • Interior Soft Goods
    • Bucket Seats
    • Door Panels
    • Floor Mats
    • Headliner Components
    • Upholstery
  • Doors & Handles
    • Door Hinge Seals
    • Door Hinges
    • Exterior Door Handles
    • Exterior Door Lock
    • Interior Door Handles
    • Latches
    • Outer Door Mirrors
    • Window Handles
  • Lighting
    • Custom Lighting
    • Fog Lamps
    • Headlamps
    • Interior Lighting
    • License Lamps
    • Park Lamps
    • Side Markers
    • Tail Lamps
  • Steering
    • Steering
    • Steering Columns
    • Electric Power Steering
    • Rack & Pinion
    • Steering Wheels
    • Steering Racks & Components
    • U-Joints
    • Steering Arms
  • Suspension
    • Coil Spring Insulators
    • Subframe
    • 4-Link & Rear Suspension Kits
    • Control Arms & Tie Rods
    • Sway Bars & Chassis Braces
    • Coil Springs & Shocks
    • Crossmembers & K-Members
    • Motor Mounts
    • Adapter Fittings & Hardware
    • Suspension & Chassis (Other)
    • Spindles
    • Front Suspension Kits
  • Transmission & Drivetrain
    • Clutch Components
    • Drive Shaft Boots
    • Transmission Components
    • Rear Ends & Housings
    • Transmission Cooler Lines
  • Weatherstrip & Seals
    • Breather Valve Seals
    • Bumper Seals
    • Cowl Seals
    • Door Pillar Post Seal
    • Door Seals
    • Foam & Rubber Sheet Stock
    • Grommets
    • Header & Bed Seals
    • Hood Seals
    • Liftgate Seals
    • Liftgate Window Seal
    • Quarter Window Seal
    • Rear Window Seals
    • Roofrail Seals
    • Trunk Seals
    • Vent Window Seals
    • Weatherstripping
    • Windlace Seals
    • Window Channels
    • Windshield Seals
  • Tools & Car Care
    • Paint
    • Paint Reseal Kits
    • Tools & Supplies
  • Shop New Arrivals
  • Shop All Brands
  • Deals
  • My Account
  • Order Status & Returns
  • Contact Us
  • Help Center
  • Insights & Updates