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Car Batteries

image of car on road with Interstate MT battery

MT Car Batteries

Experience classic Interstate power with Interstate Batteries MT line. With a 24-month free replacement and a five-year performance warranty, this battery for cars and trucks offers the longest life in hot to moderate climates (of MTP/MT options) due to a high electrolyte-to-lead ratio that resists extreme temperatures.
MT | 24 Months Free Replacement
Part Number MSRP
USD
Group Size The physical dimensions of a battery. CCA Cold cranking amps start your car. If this number meets or exceeds your vehicle’s needs, you’re good to go. CA Cranking amps are measured at warm temperatures to show what a battery can deliver under ideal conditions. CCA indicates performance under harsher conditions. RC Reserve capacity is the steady power your battery provides the electrical system when the alternator is not operating. Ah Ampere hour measures the battery’s capacity and indicates how much energy can be stored by the battery. Length Width Height Weight Termination Code Voltage Wet/Dry
MT-24 $204.95 24 600 750 110 N/A 10 1/4 6 7/8 7 5/16 38.6 TOP 12 W
MT-24F $204.95 24F 600 750 110 58 10 5/8 6 13/16 9 1/8 35.8 TOP 12 W
MT-25 $204.95 25 550 690 100 N/A 9 1/16 6 7/8 8 35.7 TOP 12 W
MT-26 $179.95 26 525 655 85 N/A 8 3/16 6 3/4 6 7/8 29.0 TOP 12 W
MT-26R $179.95 26R 550 690 90 N/A 8 3/16 6 3/4 6 1/2 29.0 TOP 12 W
MT-27 $204.95 27 810 1000 140 N/A 12 6 7/8 8 11/16 48.9 TOP 12 W
MT-34 $204.95 34 700 875 120 N/A 10 1/4 6 7/8 8 7/8 37.2 TOP 12 W
MT-35 $204.95 35 550 690 100 58 9 3/8 6 13/16 9 32.3 TOP 12 W
MT-36R $204.95 36R 650 810 130 N/A 10 3/8 7 3/16 7 3/4 39.8 TOP 12 W
MT-40R $204.95 40R 590 740 105 N/A 10 15/16 6 13/16 8 15/16 34.5 TOP 12 W
MT-41 $204.95 41 650 810 110 N/A 11 1/2 6 7/8 6 5/8 34.5 TOP 12 W
MT-42 $204.95 42 500 625 75 N/A 9 5/8 7 6 3/4 27.8 TOP 12 W
MT-47/H5 $209.95 H5 650 810 100 61 9 1/2 6 13/16 7 1/2 33.5 TOP 12 W
MT-48/H6 $209.95 H6 700 770 95 50 10 7/8 6 7/8 7 1/2 37.6 TOP 12 W
MT-49/H8 $224.95 H8 900 1000 150 80 13 7/8 6 7/8 6 7/8 47.7 TOP 12 W
MT-51 $204.95 51 500 625 85 N/A 9 3/8 5 1/16 8 15/16 27.7 TOP 12 W
MT-51R $204.95 51R 500 625 85 N/A 9 3/8 5 1/16 8 3/4 27.7 TOP 12 W
MT-56 $204.95 56 590 740 95 N/A 10 6 8 1/4 33.8 TOP 12 W
MT-58 $204.95 58 540 675 80 N/A 10 1/16 7 3/16 7 9/16 28.2 TOP 12 W
MT-58R $204.95 58R 610 765 100 N/A 10 1/16 7 3/16 8 3/8 30.8 TOP 12 W
MT-59 $204.95 59 590 740 100 N/A 10 1/16 7 3/16 7 5/16 32.2 TOP 12 W
MT-65 $204.95 65 675 845 130 68 11 1/4 7 7/16 7 7/16 38.8 TOP 12 W
MT-66 $224.95 66 750 940 140 N/A 12 7 1/2 7 5/8 45.8 TOP 12 W
MT-75 $204.95 75 650 810 93 N/A 9 1/16 7 1/4 7 5/16 32.6 SIDE 12 W
MT-78 $204.95 78 700 875 120 N/A 10 1/4 7 7/16 9 13/16 37.1 SIDE 12 W
MT-79 $224.95 79 840 1000 140 N/A 12 1/8 7 5/16 7 3/8 42.4 SIDE 12 W
MT-85 $204.95 85 625 780 95 N/A 9 1/16 6 7/8 9 31.7 TOP 12 W
MT-86 $204.95 86 525 655 90 N/A 9 1/16 6 7/8 8 7/8 30.2 TOP 12 W
MT-91/T6 $284.95 T6 N/A 60 10 15/16 6 7/8 6 7/8 36.6 TOP 12 W
MT-92/T7 $284.95 T7 N/A 80 12 3/8 6 7/8 6 7/8 44.7 TOP 12 W
MT-93/T8 $284.95 T8 N/A 90 13 15/16 6 7/8 6 7/8 51.3 TOP 12 W
MT-101 $284.95 101 650 810 110 N/A 10 3/16 7 1/8 6 11/16 35.7 SIDE 12 W
MT-121R $204.95 121R 600 750 100 N/A 8 3/16 6 7/8 8 3/4 30.5 TOP 12 W
MT-124 $204.95 124 700 875 120 N/A 10 3/8 7 8 5/8 40.0 TOP 12 W
MT-MX-5 $204.95 AUX 370 465 45 N/A 7 1/2 5 6 1/2 20.5 TOP 12 W

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