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M Line Car and Truck Batteries
Equipped with ample cranking power, the Interstate Batteries M Line is perfect for the value-minded customer. Backed by an 12-month free replacement warranty, this automotive battery offers reliable performance to get you where you need to be.
M | 12 Months Free Replacement
| Part Number | Group Size | Cold Cranking Amps | Cranking Amps | Reserve Capacity (RC) @ 25 hr | Amp Hours (Ah) @ 20 Hr | Length | Width | Height | Weight | Termination Code | Voltage | Wet/Dry |
| M-24 | 24 | 530 | 660 | 95 | N/A | 10 1/4 | 6 13/16 | 8 7/8 | 38.6 | TOP POST (AUTO TYPE) | 12 | W |
| M-24F | 24F | 530 | 660 | 95 | N/A | 10 3/4 | 6 13/16 | 9 | 38.8 | TOP POST (AUTO TYPE) | 12 | W |
| M-26R | 26R | N/A | 560 | 85 | N/A | 8 3/16 | 6 13/16 | 7 3/4 | 27.8 | Common Code A | 12 | W |
| M-34 | 34 | 540 | 675 | 90 | N/A | 10 1/4 | 6 13/16 | 7 7/8 | 34.1 | TOP POST (AUTO TYPE) | 12 | W |
| M-35 | 35 | 450 | 560 | 80 | N/A | 9 1/16 | 6 15/16 | 8 7/8 | 34.2 | TOP POST (AUTO TYPE) | 12 | W |
| M-47/H5 | H5 | 630 | 785 | 100 | 54 | 9 1/2 | 6 7/8 | 7 1/2 | 32.9 | TOP POST (AUTO TYPE) | 12 | W |
| M-48/H6 | H6 | 610 | 760 | 95 | 50 | 10 7/8 | 6 7/8 | 7 1/2 | 35.1 | Common Code A | 12 | W |
| M-49/H8 | H8 | 850 | 1000 | 150 | 80 | 13 7/8 | 6 7/8 | 7 1/2 | 48 | Common Code A | 12 | W |
| M-51R | 51R | 425 | 530 | 75 | N/A | 9 3/8 | 5 1/16 | 8 3/4 | 26.8 | TOP POST (AUTO TYPE) | 12 | W |
| M-58 | 58 | 460 | 575 | 80 | N/A | 10 1/16 | 7 3/16 | 6 15/16 | 27.8 | TOP POST (AUTO TYPE) | 12 | W |
| M-65 | 65 | 650 | 810 | 130 | N/A | 12 1/16 | 7 9/16 | 7 9/16 | 40.5 | TOP POST (AUTO TYPE) | 12 | W |
| M-75 | 75 | 550 | 685 | 80 | N/A | 9 1/16 | 7 1/16 | 7 5/16 | 29.2 | SIDE MOUNT OR SIDE POST | 12 | W |
| M-75DT | 7586 | 450 | 560 | 75 | N/A | 9 1/2 | 7 1/4 | 8 3/8 | 29 | BOTH TOP POST & SIDE POST | 12 | W |
| M-78 | 78 | 630 | 785 | 120 | N/A | 10 1/4 | 7 1/16 | 7 5/16 | 36.5 | SIDE MOUNT OR SIDE POST | 12 | W |
| M-94R/H7 | H7 | 750 | 935 | 130 | 80 | 12 3/8 | 6 7/8 | 7 1/2 | 42.9 | TOP POST (AUTO TYPE) | 12 | W |
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