The Interstate MTP-78DT is a 12V Group 78 dual-terminal battery with both top posts and side terminals, so it replaces Group 34, 78 and 34/78 batteries in most GM, Chrysler and other vehicles. 800 cold cranking amps for dependable starts.
Specifications
| Group Size | 78DT (34/78 dual terminal) |
|---|---|
| Voltage | 12V |
| Technology | Flooded Lead Acid |
| Cold Cranking Amps (CCA) | 800 |
| Cranking Amps (CA) | 1000 |
| Reserve Capacity | 115 minutes |
| Terminals | Dual — SAE top posts + side terminals |
| Dimensions | 10 1/8" L × 7 5/16" W × 8 1/2" H |
| Warranty | 30 months |
Will it fit?
Vehicles that use a Group 34, 78 or 34/78 battery. Not sure? Use the Battery Finder or call (650) 583-6735.
Not sure? Use the Battery Finder with your year, make and model, match the group number on your current battery, or call (650) 583-6735.
What you get at Peninsula Battery
- Free battery testing — make sure it’s really the battery before you buy
- Ready in about 1 hour for pickup at our South San Francisco shop
- Same-day local delivery — $35 within 25 miles when you order by 1 pm (Mon–Fri); after 1 pm, next business day
- Installation available at our shop
- Old battery recycling and core exchange (a refundable core deposit may apply)
Why Peninsula Battery?
Locally owned and serving the Bay Area since 1993. Trusted by Bay Area fleets, airlines, healthcare systems and government agencies. DBE and ACDBE certified. Visit us at 1139 Airport Blvd, South San Francisco, or call (650) 583-6735 (Mon–Fri, 8:00 am–4:30 pm).