Sonnax Exhaust Backfill Valve Kit For Allison 1000/2000/2400 Transmissions - 37000-17K
Sonnax Exhaust Backfill Valve Kit For Allison 1000/2000/2400 Transmissions - 37000-17K
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Sonnax Exhaust Backfill Valve Kit For Allison 1000/2000/2400 Transmissions - 37000-17K

4.5 stars out of 4 reviews
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18 ratings

About this item

Rebuilding an Allison 1000, 2000, or 2400?

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This Sonnax exhaust backfill valve kit (37000-17K) is a must-have for a proper job.

3700003 ALLISON 1000, 2000, 2400 SLEEVE, F-TRIM VALVE

Sonnax makes quality hard parts for transmissions—trusted in the industry.

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New, in packaging.

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If you're doing a rebuild or upgrading, grab this kit to keep things flowing right.

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Small part, but critical for transmission health.

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Get it done once, get it done right.

Identifying Allison 1000/2000/2400 Valve Bodies

37000-17K - Allison 1000 Exhaust Backfill Valve kit SONNAX

$ 15.50
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