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Drain Valve External Seat 0.38" NPT - 177.4022

Drain Valve External Seat 0.38" NPT - 177.4022

Part#: AAA4074022

Features and Benefits

External seat drain valve configuration for confirmed air brake system compatibility
Solid-built construction for dependable performance over time
Complete assembly for a straightforward, hassle-free swap
Thread size of 0.38" NPT for confirmed fitting and port compatibility
Steady, dependable performance for confident daily operation
Unit weight at 0.15 lbs for manageable handling during installation

Select Alternative Part #

177.4022

Warranty

Up to 3 years warranty

Please contact customer service to know more details

SPECIFICATIONS
INTERCHANGE
APPLICATION
DESCRIPTION

Thread Size	0.38 in. NPT
Type	External Seat Drain Valve
Weight	0.15 lbs.

Interchange

1086
SDC6046

No data found.

The External Seat Drain Valve threads into a 0.38" NPT port, engineered to release moisture and condensation from air brake reservoirs. Weighing 0.15 lbs, the component provides a compact, direct-fit replacement for worn or leaking originals on Heavy Duty commercial vehicles.