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Balmar XT-VT-250-K6

Last updated: 29 October 2026

Battery and charging

Charger output voltage
12V

“Alternator, XT Series, 250A, 12V, Vortec Mount, K6 Serpentine Pulley, Case Ground”

Source: balmar.net/product/xt-vt-250-k6

Alternator output
250A

“Alternator, XT Series, 250A, 12V, Vortec Mount, K6 Serpentine Pulley, Case Ground”

Source: balmar.net/product/xt-vt-250-k6

Size and fit

How it mounts
Vortec Mount

“Alternator, XT Series, 250A, 12V, Vortec Mount, K6 Serpentine Pulley, Case Ground”

Source: balmar.net/product/xt-vt-250-k6

Compatibility

Batteries the maker says it charges
Typical for GM-Block (Chevy) 5.0L, 5.7L, 6.2L Engines

“GM-Style Mounting; Typical for GM-Block (Chevy) 5.0L, 5.7L, 6.2L Engines”

Source: balmar.net/product/xt-vt-250-k6

Identity

Model code
XT-VT-250-K6

“Vortec Mount XT-VT-250-K6 XT-VT-250-K6-KIT”

Source: balmar.net/balmar-technology/at-series-technology

Sources

  • XT-VT-250-K6 - BalmarArchived document

    Source: balmar.net/product/xt-vt-250-k6

    Retrieved October 29, 2026

  • XT-Series Alternators - BalmarArchived document

    Source: balmar.net/balmar-technology/at-series-technology

    Retrieved October 13, 2026