Carquest A/C Expansion Valve, T39060
In stock
$41.99
Listed as compatible with this vehicle by the retailer feed.
Check price1999 Mitsubishi Diamante Air Conditioning
3 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Back to 1999 Mitsubishi Diamante parts
Carquest A/C Evaporator Core, T54831
In stock
$122.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Factory Air O-Ring & Gasket A/C System Seal Kit, 26764
Out of stock
$22.99
Listed as compatible with this vehicle by the retailer feed.
Check price
This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.