Dometic Replacement Expansion Valve - HE2VX100B12 - Part# 290335013

DometicSKU: 290335013
Added to catalog: March 11, 2026
Last product update: July 1, 2026 at 5:19 AM
$288.35 $458.48
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Available by special order from Dometic
Availability details
Elkhart RV Parts warehouse0 ready to ship
ERVP overstock warehouse0 available
This quantity is stocked at ERVP. See the delivery estimate below for the current expected window.
Availability details
Elkhart RV Parts warehouse0 ready to ship
Dometic warehousespecial order / expected-date item
Dometic is currently showing this as buyable with an expected ship date. See the delivery estimate below for the customer delivery window.
FREE Delivery Estimate July 16 – July 20
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1-Hour Cancellation Window

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After that, we begin coordinating with our vendors to fulfill your order — at that point, cancellations and address changes usually aren't possible.

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✓ 100% Verified Authentic OEM Grade Part

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SKU / Part Number 290335013

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100% Authentic OEM Parts

Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.

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