Vehicle Fitment & Part Details
This interior heating heat exchanger (5604-023) is listed for the Volkswagen Golf 2 and 42 further applications shown in the fitment data below, cross-referenced to OE 1H2819031A and core length 234 mm. Confirm compatibility by matching the listed fitment details and any OEM reference numbers supplied. Verify VIN/engine.
Key Details
- SKU
- 5604-023
- Alternate Search Reference
- 5604023
- Component
- Interior Heating Heat Exchanger
- Primary Fitment
- Volkswagen Golf 2 1800 GTi (1984-1992)
- Specs
- Core Length: 234 mm; Core Width: 157 mm; Core Depth: 40 mm
Listing Highlights
- Listed for selected applications shown in the fitment table.
- Cross-referenced to listed OE numbers for compatibility checking before ordering.
- Core Length: 234 mm as supplied for matching to the original part.
Product Specifications
| Specification | Value |
|---|
| Core Length | 234 mm |
|---|
| Core Width | 157 mm |
|---|
| Core Depth | 40 mm |
|---|
Vehicle Fitment
This interior heating heat exchanger is listed for 43 applications: Volkswagen Golf 2 1800 GTi, Audi A3 1.8, A3 1.8T, New Beetle 1.8T, New Beetle 2.0I, Golf 2 1300 CL, Golf 2 1600 CSL, Golf 2 1800 Csx, Golf 2 2000 GTi, Golf 3 1600 GS, Golf 3 1800 Gsx and Golf 3 2.0 GTi and other listed applications, with supplied year coverage across 1984-2010. Use the full table below to confirm model, year range and engine before ordering.
Primary OE references: 1H2819031A, 1H2819031B, 192819031, 358820031.
View Full Vehicle Fitment (43 applications)
| Make | Model | Years | Engine |
|---|
| Volkswagen | Golf 2 1800 GTi | 1984-1992 | EV DX |
|---|
| Audi | A3 1.8 | 1999-2003 | AGN, APG |
|---|
| Audi | A3 1.8T | 1999-2003 | AGU, AUM |
|---|
| Volkswagen | New Beetle 1.8T | 2003-2010 | AWU, BKF... |
|---|
| Volkswagen | New Beetle 2.0I | 1999-2006 | AEG, AQY |
|---|
| Volkswagen | Golf 2 1300 CL | 1984-1987 | GY |
|---|
| Volkswagen | Golf 2 1600 CSL | 1984-1992 | HM |
|---|
| Volkswagen | Golf 2 1800 Csx,gtx | 1984-1992 | HV |
|---|
| Volkswagen | Golf 2 1800 GTi | 1986-1992 | KR |
|---|
| Volkswagen | Golf 2 2000 GTi | 1990-1992 | AAL |
|---|
| Volkswagen | Golf 3 1600 GS | 1993-1996 | ACG |
|---|
| Volkswagen | Golf 3 1800 Gsx,gts | 1993-1996 | ACH |
|---|
| Volkswagen | Golf 3 2.0 GTi | 1993-1999 | 2E, AGG |
|---|
| Volkswagen | Golf 3 2.8 VR6 | 1993-1996 | AAA |
|---|
| Volkswagen | Golf 4 1.6i | 1999-2004 | AKL |
|---|
| Volkswagen | Golf 4 1.6 Estate | 1999-2004 | AEH |
|---|
| Volkswagen | Golf 4 1.8 | 1999-2003 | AGN |
|---|
| Volkswagen | Golf 4 1.8 GTI Turbo | 1999-2004 | AGU |
|---|
| Volkswagen | Golf 4 1.8T GTiR | 2001-2005 | AUQ |
|---|
| Volkswagen | Golf 4 1.9 TDi | 1999-2004 | AHF |
|---|
| Volkswagen | Golf 4 2.0i | 1999-2004 | APK, AZJ, AE |
|---|
| Volkswagen | Jetta 2 1600 CSL | 1985-1992 | HM |
|---|
| Volkswagen | Jetta 2 1800 Csx,clx | 1985-1992 | HV |
|---|
| Volkswagen | Jetta 2 1800 CLI | 1985-1992 | EV |
|---|
| Volkswagen | Jetta 2 1800 CLI | 1987-1992 | KR |
|---|
| Volkswagen | Jetta 2 2000 CLi | 1990-1992 | AAL |
|---|
| Volkswagen | Jetta 3 1600 CSL | 1993-1999 | ACG |
|---|
| Volkswagen | Jetta 3 1800 Csx,clx | 1993-1995 | ACH |
|---|
| Volkswagen | Jetta 3 1800 Csx,clx | 1996-1999 | AFV F.I. |
|---|
| Volkswagen | Jetta 3 2000 CLI | 1993-1999 | 2E, AGG |
|---|
| Volkswagen | Jetta 3 2800 VR6 | 1993-1999 | AAA |
|---|
| Volkswagen | Jetta 4 1.6i | 1999-2004 | AKL |
|---|
| Volkswagen | Jetta 4 1.8T | 2003-2005 | AGU |
|---|
| Volkswagen | Jetta 4 1.9 TDI | 1999-2005 | AHF |
|---|
| Volkswagen | Jetta 4 2.0i | 1999-2005 | APK, AZJ, AQ |
|---|
| Volkswagen | Jetta 4 2.3 V5 | 1999-2001 | AGZ |
|---|
| Volkswagen | Jetta 4 2.3 V5 | 2002-2005 | AQN |
|---|
| Volkswagen | Polo Classic 1.4i | 1996-2003 | AGY |
|---|
| Volkswagen | Polo Classic 1.6i | 1996-2002 | AFX |
|---|
| Volkswagen | Polo Classic 1.8i | 1996-2002 | AFV |
|---|
| Volkswagen | Polo Playa 1.4i | 1998-2002 | AGY |
|---|
| Volkswagen | Polo Playa 1.6i | 1998-2002 | AFX |
|---|
| Volkswagen | Polo Playa 1.8i | 1999-2003 | AFV |
|---|
Fitment Notes
- Always match OEM reference number(s) and vehicle details before ordering. Verify VIN/engine.
OEM Reference Numbers
- Audi: 1H2819031A
- 1H2819031B
- VW: 192819031
- 358820031
Compatibility Verification Notes
- Confirm compatibility using VIN, engine code, chassis / platform, OE reference and original part comparison before ordering.
- Match the supplied fitment details to your vehicle, including model, year range and any listed engine or chassis information.
- Compare the supplied identifiers to the original part, including size, thread, dimensions or included contents where supplied.
- Fitment data may vary by production date, market, import history and engine variant.
- This listing is for part iden...
