1978 C3 Complete Fuse and Flasher Kit - 16 Piece with Puller
Fresh Electrical Protection for Your '78
Replace all major fuses and both OE-style flashers in your 1978 Corvette at once with this 16-piece Fuse and Flasher Kit. Designed to match the underdash fuse panel layout, this kit includes the correct SFE, AGC, and AGA fuses plus both the 575 turn signal flasher and 552 hazard flasher. It covers circuits like gauges, A/C, lighting, radio, power windows, and more. A fuse puller is included for hassle-free service and glove box convenience.
Features
• Fits all 1978 Corvettes
• 16-piece kit includes both flashers and fuse puller
• Matches OE amperage values and lengths per fuse block diagram
• Covers lighting, HVAC, wipers, audio, anti-theft, and power accessories
• Includes all major protection points in one set
Kit Contents
• (1) Turn Signal Flasher – 575
• (1) Hazard Flasher – 552
• (2) Instrument Panel Lights – 5 AMP AGA
• (1) Heater and A/C – 25 AMP AGC
• (1) Wipers/Washers – 25 AMP AGC
• (1) Stop and Hazard – 20 AMP SFE
• (2) Gauges, Warning Lights, Cruise, Seatbelt, Relay – 10 AMP AGC
• (1) Tail, Side Marker, Parking, Underhood – 20 AMP SFE
• (1) Radio and Rear Defogger – 20 AMP SFE
• (1) Turn Signal and Backup – 20 AMP SFE
• (1) Dome, Clock, Lighter, Alarm – 20 AMP SFE
• (2) Power Windows Circuit Breaker – 30 AMP (shown in panel but not fuse-type)
• (1) Fuse Puller Tool
• Spares included for high-use circuits such as lighting and accessories
Tech Notes
• Fuse block is located under driver dash—round flashers mount directly to panel
• Power window circuit uses a dedicated 30 AMP circuit breaker (not included in fuse kit)
• AGA, AGC, and SFE fuse lengths vary by circuit and must be matched for correct fit
Because Details Matter
This kit reflects the exact fuse structure of the 1978 Corvette, giving you OE-rated protection with modern reliability. From climate control to backup lights, this pre-sorted kit saves time and ensures nothing gets overlooked during service or restoration.
Also known under these part numbers: (For reference only)
- 617628
- 686420322252
- VFK7800