
Expansion Valve Block 31-31278
- Part number
- 31-31278
- Brand
- Omega
- Price range
- $24.99
- Last checked
- Oct 28, 2026
Spec sheet
Collected from 1 supplier page - confirm fit with the supplier before ordering.
Part Description 02-05 HONDA CIVIC SI/ACCORD COUPE 02-06 ACURA RSX TXV Type BLOCK Liquid Inlet 3/8in Liquid Outlet 5/8in Suction Inlet 3/4in Suction Outlet 3/4in Refrigerant R134a OEM 80220S6A013 Substitutes EXPANSION VALVE BLOCK 31-31278 Applications 2008 Acura TL V6 3.2L 3210cc 2008 Acura TL V6 3.5L 3471cc 2007 Acura TL V6 3.2L 3210cc 2007 Acura TL V6 3.5L 3471cc 2007 Honda Accord L4 2.4L 2354cc 144cid 2007 Honda Accord V6 3.0L 2997cc 2006 Acura RSX L4 2.0L 1998cc 122cid 2006 Acura TL V6 3.2L 3210cc 2006 Honda Accord L4 2.4L 2354cc 144cid 2006 Honda Accord V6 3.0L 2997cc 2005 Acura RSX L4 2.0L 1998cc 122cid 2005 Acura TL V6 3.2L 3210cc 2005 Honda Accord L4 2.4L 2354cc 144cid 2005 Honda Accord V6 3.0L 2997cc 2005 Honda Accord V6 3.0L 2997cc 2005 Honda Civic L4 2.0L 1998cc 122cid 2004 Acura RSX L4 2.0L 1998cc 122cid 2004 Acura TL V6 3.2L 3210cc 2004 Honda Accord L4 2.4L 2354cc 144cid 2004 Honda Accord V6 3.0L 2997cc 2004 Honda Civic L4 2.0L 1998cc 122cid 2003 Acura RSX L4 2.0L 1998cc 122cid 2003 Honda Accord L4 2.4L 2354cc 144cid 2003 Honda Accord V6 3.0L 2997cc 2003 Honda Civic L4 2.0L 1998cc 122cid 2002 Acura RSX L4 2.0L 1998cc 122cid 2002 Honda Civic L4 2.0L 1998cc 122cid
Suppliers (1)
- Don Brown Bus PartsExpansion Valve Block 31-31278 · Orderable · stock unverifiedChecked Oct 28, 2026$24.99View at supplier
Price history
| Date | Supplier | Price | Stock |
|---|---|---|---|
| Oct 28, 2026 | Don Brown Bus Parts | $24.99 | Orderable — stock unverified |