SEMO Classic Mustang
Specializing in Boss & Cobra Jet Since 1980
  • Cart (0)
  • Home
  • Shop
    • View All
    • GARAGE SALE
    • New/Featured Items
    • Cooling System
      • Bypass Hoses
      • Radiator Hoses
      • Radiator Caps
      • Fan Shroud
      • Fan Clutches
      • Fan
      • Intake Water Elbows
      • Temp Control / Thermostat
      • Clamps / Other
    • Brakes
      • Vacuum Lines
    • Drag Pack Parts & Accessories
    • Electrical & Lighting
      • Autolite Batteries
      • Alternators and Accessories
      • Battery Cable Sets
      • Back-up Wiring and Switches
      • Horns
      • Rev Limiters and Components
      • Interior Electric
      • Voltage Regulators
      • Starter Solenoids
      • Battery Detailing
    • Engine
      • Accessory Pulleys
      • Air Cleaners and Components
      • Brackets
      • Choke Control Tubes
      • Drive Belts
      • Distributor and Timing
      • Engine Mounting
      • Exhaust Manifold Heatshields
      • Oil Dipsticks and Tubes
      • Oil Filler Caps & Related
      • Oil Filters
      • PCV Components
      • Shaker Ram Air Accessories
      • Spark Plug Wire Sets
      • Engine Lift Hooks
      • Snorkels
      • Vacuum Line Hose Kits
      • Oil Pan
      • Valve Covers
    • Exhaust System
      • Exhaust Manifolds
      • Clamps & Hanger Kits
      • H-Pipes
      • Complete Systems
    • Exterior
      • Front Spoilers
    • Fuel System
      • Carburetors and Components
      • Fuel Lines
      • Fuel Pumps & Related
      • Fuel Tanks and Components
      • Choke/Heat Riser Related
      • Accelerator Components
    • Heater and A/C
      • Water/Heater Tubes
      • Heater Hose
    • Interior and Upholstery
    • NOS Parts
    • Sheet Metal/ Body Parts
    • Shelby Unique Parts
    • Smog/Emissions Equipment
      • Complete Smog Emissions Systems
      • Anti-Backfire Canisters (Valves)
      • Smog Check Valves
      • Smog Hose Kits
      • Smog Mounting Brackets
      • Smog / Thermacter Emissions Tubes
    • Steering
      • Power Steering Components
    • Suspension
      • Sway Bar & Related
      • Leaf Springs
      • Shocks and Struts
      • Coil Springs
    • Tires
    • Vehicle Tie Down & Related
    • Transmission and Drivetrain
      • Clutch Equalizer
      • Clutch and Parts
      • Differential
      • Kickdown
      • Shifters and Parts
      • Automatic Trans Parts
    • Truck Compartment
      • Spare Tire Mounting
    • Wipers
    • Wheels
  • Vehicle Inventory
  • Auction Services
  • Our Story
  • Contact Us

Electrical & Lighting

  • Autolite Batteries
  • Alternators and Accessories
  • Battery Cable Sets
  • Back-up Wiring and Switches
  • Horns
  • Rev Limiters and Components
  • Interior Electric
  • Voltage Regulators
  • Starter Solenoids
  • Battery Detailing
Rev Limiter / Voltage Regulator Rain Gutter 1969 1970 Mustang Boss Cobra Jet ALL
Rev Limiter / Voltage Regulator Rain Gutter 1969 1970 Mustang Boss Cobra Jet ALL
$14.95
Autolite Group 24 Battery 1967-1971
Autolite Group 24 Battery 1967-1971
$695.00
Battery Heatshield 1967-1970 (early) Mustang & Cougar, ALL
Battery Heatshield 1967-1970 (early) Mustang & Cougar, ALL
$69.95
Battery Cable Set 1968-1969 Mustang Shelby Cougar 428 Cobra Jet
Battery Cable Set 1968-1969 Mustang Shelby Cougar 428 Cobra Jet
$89.95
Drag Pack Horn Setup 1969/1970 Mustang / Cougar
Drag Pack Horn Setup 1969/1970 Mustang / Cougar
$199.95
Voltage Regulator 1968-1971 Mustang Cougar Shelby 55 Amp Alternator C8TF-
Voltage Regulator 1968-1971 Mustang Cougar Shelby 55 Amp Alternator C8TF-
$74.95
Door Jamb Switch Pair 1968-1971 Mustang Shelby Cougar
Door Jamb Switch Pair 1968-1971 Mustang Shelby Cougar
$29.95
1970-1973 Hurst Back Up Switch & Harness Boss 302 428 Cobra Jet 351C Mach 1
1970-1973 Hurst Back Up Switch & Harness Boss 302 428 Cobra Jet 351C Mach 1
$99.95
HI & LO Horns 1969/1970 Ford Mustang Cougar Shelby Boss 302/429 428 Cobra Jet
HI & LO Horns 1969/1970 Ford Mustang Cougar Shelby Boss 302/429 428 Cobra Jet
$99.95
1970 Boss 302 Rev Limiter Assembly Complete, Metal, w/ Cover & Harness
1970 Boss 302 Rev Limiter Assembly Complete, Metal, w/ Cover & Harness
$349.95
Rev Limiter Wiring 1970 Boss 302/429 428 Cobra Jet & 1971 Boss 351 429 Cobra Jet
Rev Limiter Wiring 1970 Boss 302/429 428 Cobra Jet & 1971 Boss 351 429 Cobra Jet
$49.95
Battery Heatshield 1967-1970 (early) Mustang & Cougar, ALL
Battery Heatshield 1967-1970 (early) Mustang & Cougar, ALL
$69.95
Autolite 6150 RPM Rev Limiter Cover 1970 Boss 302 Mustang & 1971 Boss 351
Autolite 6150 RPM Rev Limiter Cover 1970 Boss 302 Mustang & 1971 Boss 351
$124.95
Hurst Back Up Light Switch Retainer 1970-71 Mustang Boss 302/429 428 CJ, Cougar
Hurst Back Up Light Switch Retainer 1970-71 Mustang Boss 302/429 428 CJ, Cougar
$14.95
Alternator Pulley Dual Groove 1968-1970 428 Cobra Jet Mustang Cougar Shelby
Alternator Pulley Dual Groove 1968-1970 428 Cobra Jet Mustang Cougar Shelby
$34.95
Autolite Group 27 Battery 1969-1971
Autolite Group 27 Battery 1969-1971
$695.00
Engine Gauge Feed Harness 1969-1970 Boss 302 Mustang Tach & Non-Tach
Engine Gauge Feed Harness 1969-1970 Boss 302 Mustang Tach & Non-Tach
$39.95
Back Up Light Switch 1970-71 Mustang Cougar Boss 302/429 428 Cobra Jet 4 Speed
Back Up Light Switch 1970-71 Mustang Cougar Boss 302/429 428 Cobra Jet 4 Speed
$49.95
HD Starter Solenoid - Boss 429/Cougar/Shelby - C9AF
HD Starter Solenoid - Boss 429/Cougar/Shelby - C9AF
$275.00
Battery Hold Down Clamp 1970-1971 Mustang Boss 302 351 428 Cobra Jet
Battery Hold Down Clamp 1970-1971 Mustang Boss 302 351 428 Cobra Jet
$19.95
1968 Battery Tray Reinforcement Plate w/ Hardware
1968 Battery Tray Reinforcement Plate w/ Hardware
$14.95
Battery Heatshield 1970-1973 Mustang & Cougar, All
Battery Heatshield 1970-1973 Mustang & Cougar, All
$69.95
Alternator Fan 10 Blade 1970-1986 Ford Lincoln Mercury - Mustang Cougar Torino
Alternator Fan 10 Blade 1970-1986 Ford Lincoln Mercury - Mustang Cougar Torino
$39.95
GR-29 Autolite Battery Vent Caps - 1969-1970 Boss 429 Mustang - Concours Kit
GR-29 Autolite Battery Vent Caps - 1969-1970 Boss 429 Mustang - Concours Kit
$995.00
4-Speed Back Up Light Switch 1969 Mustang Shelby Boss 302/429 428 Cobra Jet
4-Speed Back Up Light Switch 1969 Mustang Shelby Boss 302/429 428 Cobra Jet
$69.95
Autolite 5800 RPM Rev Limiter Cover 1970 Boss 429 Mustang & 428 Cobra Jet
Autolite 5800 RPM Rev Limiter Cover 1970 Boss 429 Mustang & 428 Cobra Jet
$124.95
Voltage Regulator 1968-1969 Mustang Shelby 38-42 Amp Alternator C8AF-
Voltage Regulator 1968-1969 Mustang Shelby 38-42 Amp Alternator C8AF-
$74.95
Back Up Light Switch 1970 Mustang 4-speed Boss 302 428 Cobra Jet 351C Mach 1
Back Up Light Switch 1970 Mustang 4-speed Boss 302 428 Cobra Jet 351C Mach 1
$49.95
Autolite Group 29 Battery 1969-1970
Autolite Group 29 Battery 1969-1970
$725.00
Rev Limiter Assembly 1969 Boss 302 Mustang COMPLETE w/ Yellow plug harness
Rev Limiter Assembly 1969 Boss 302 Mustang COMPLETE w/ Yellow plug harness
$349.95
LO Horn 1969/1970 Ford Mustang Cougar Shelby Boss 302/429 428 Cobra Jet
LO Horn 1969/1970 Ford Mustang Cougar Shelby Boss 302/429 428 Cobra Jet
$49.95
HI Horn 1969-1970 Mustang Shelby Cougar Boss 302/429 428 Cobra Jet, All
HI Horn 1969-1970 Mustang Shelby Cougar Boss 302/429 428 Cobra Jet, All
$49.95
Alternator Pulley 1968-1970 428 Cobra Jet Mustang Shelby Torino Fairlane w/ AC
Alternator Pulley 1968-1970 428 Cobra Jet Mustang Shelby Torino Fairlane w/ AC
$14.95
Rev Limiter Assembly 1970 Boss 429 & 428 Cobra Jet Mustang 4-Speed COMPLETE
Rev Limiter Assembly 1970 Boss 429 & 428 Cobra Jet Mustang 4-Speed COMPLETE
$349.95
Rev Limiter Wiring Harness 1969 Boss 302 Mustang/Cougar
Rev Limiter Wiring Harness 1969 Boss 302 Mustang/Cougar
$74.95
1968 Shelby GT500KR and 1968½ Cobra Jet Mustang Starter Delay
1968 Shelby GT500KR and 1968½ Cobra Jet Mustang Starter Delay
$3,500.00
  • «
  • 1
  • 2
  • »

Site Links

  • Home
  • Shop
  • Our Story
  • Contact Us
  • Terms

Contact Us


Mailing Address (USPS): 
PO Box 78
Gordonville, MO 63752

Shipping Address (UPS/FEDEX/OTHER)
171 State Hwy Z
Gordonville, MO 63752
573.243.7664

*Disclaimers

*5% off Offer applies to orders with a minimum value of $1000. **Free Shipping offer valid for orders with a minimum value of $500, for domestic (United States) shipments only. Exclusions apply: exhaust, tires, batteries and other oversize items. Both offers valid 2.23.25 - 4.15.25. 

Supported Payments

Copyright © 2025 SEMO Classic Mustang