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Painless Performance

Wiring Harness, Chassis, Painless Performance, Classic Muscle Car, 21-Circuit

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Part# : L240316
Mfg#: 20103
Sold As: Each
Ship Size: Standard
$529.99
List Price: $583.95
You Save $53.96

Ships direct from manufacturer
Allow 2-6 weeks for item to arrive.
Vehicle Specific View fitment for 18 models
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21-Circuit Classic Muscle-Car Chassis Harness by Painless Performance®

21-circuit bulkhead harness uses blade fuses, maxi-fuse protection and GM-style connectors.

Build a clean modern electrical system with this 21-circuit Painless Performance® Classic chassis harness. Long, labeled wiring adapts to full-size and muscle-car installations, while the bulkhead firewall connector lets the engine/headlight section disconnect at the firewall. GM turn-signal connections, prewired headlight/dimmer plugs, blade fuses, a horn relay and maxi-fuse protection are included.

• 21-circuit universal chassis harness • 12 fuses with horn relay and maxi fuse • Bulkhead firewall pass-through • Printed circuit identification on wires • GM turn-signal and headlight connections included • Suitable for muscle-car and full-size builds

Notes

  • Part# L240316 and L240317 minor bulkhead modifications may be required.
  • This item is not eligible for any further discounts or promotional pricing.
  • This item is SPECIAL ORDER and will drop-ship from the manufacturer. While the majority of drop ship orders experience no delays, please be advised that OPGI does not control delivery times.
We aim to provide accurate and complete product information. If you notice anything incorrect, missing, or unclear, please let us know.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), 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.

Vehicle Fitment

Year Make Model Application Details
1982 Buick Grand National Universal Style - 21-circuit Classic
1984–1987 Buick Grand National Universal Style - 21-circuit Classic
1978–1987 Buick Regal Universal Style - 21-circuit Classic
1963–1976 Buick Riviera Universal Style - 21-circuit Classic
1964–1972 Buick Skylark Universal Style - 21-circuit Classic
1983–1986 Buick T-Type Universal Style - 21-circuit Classic
1964–1977 Chevrolet Chevelle Universal Style - 21-circuit Classic
1960–1969 Chevrolet Corvair Universal Style - 21-circuit Classic
1961–1965 Chevrolet Corvair 95 FC Universal Style - 21-circuit Classic
1964–1987 Chevrolet El Camino 1964–1977: Universal Style - 21-circuit Classic
1978–1987: Universal Style - 21-circuit Classic
1978–1983 Chevrolet Malibu Universal Style - 21-circuit Classic
1970–1974 Chevrolet Monte Carlo Universal Style - 21-circuit Classic
1978–1988 Chevrolet Monte Carlo Universal Style - 21-circuit Classic
1961–1987 Oldsmobile Cutlass 1961–1977: Universal Style - 21-circuit Classic
1978–1987: Universal Style - 21-circuit Classic
1958–1977 Pontiac Bonneville Universal Style - 21-circuit Classic
1982–1986 Pontiac Bonneville Universal Style - 21-circuit Classic
1959–1977 Pontiac Catalina Universal Style - 21-circuit Classic
1962–1987 Pontiac Grand Prix 1962–1977: Universal Style - 21-circuit Classic
1978–1987: Universal Style - 21-circuit Classic
1964–1973 Pontiac GTO Universal Style - 21-circuit Classic
1961–1974 Pontiac LeMans 1961–1973: Universal Style - 21-circuit Classic
1961–1970 Pontiac Tempest Universal Style - 21-circuit Classic
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Wiring Harness, Chassis, Painless Performance, Classic Muscle Car, 21-Circuit
Painless Performance Wiring Harness, Chassis, Painless Performance, Classic Muscle Car, 21-Circuit