VW factory part number

321 121 253 AL — Cooler for coolant F 15-D-007 001>>*F 16-D-330 001>>*F 17-D-330 001>>*F 53-D-015 001>>* 525 MM EN;Air cond.+JB,EM,ENEN;Air cond.+JB,EM,EN,FR,HNEN;Air cond.+JB,GH,EN,HNEN;Air cond.+JB,EM,EN,FR,EW

321 121 253 AL is the Volkswagen factory part number for cooler for coolant f 15-d-007 001>>*f 16-d-330 001>>*f 17-d-330 001>>*f 53-d-015 001>>* 525 mm en;air cond.+jb,em,enen;air cond.+jb,em,en,fr,hnen;air cond.+jb,gh,en,hnen;air cond.+jb,em,en,fr,ew (also listed as cooler for coolant 525 mm ev,gz,gx,gu,hv,rd,rh,rgdiesel:jp; cooler for coolant 525 mm ev,gz,gx,gu,hv,rd,rh,rg,pf,pbdiesel:jp). It appears in 11 catalogued positions across 10 factory parts-catalogue streams, fitting the Mk1 Golf, Mk1 Golf Cabriolet, MK2 Golf. The data below is read directly from the Volkswagen factory parts dataset; the complete diagrams for each model are published in the Type 19 Master Parts Catalogues.

Fitment

ModelYearsComplete catalogue
Mk1 Golf 1975–1983 Mk1 Golf Master Parts Catalogue
Mk1 Golf Cabriolet 1979–1993 Mk1 Golf Cabriolet Master Parts Catalogue
MK2 Golf 1984–1991 Mk2 Golf Master Parts Catalogue

Engine applicability: EV, GX, GU, RH, PF, RP, PB, ME, 1P, JK

Factory diagrams showing this part

Factory listings for this number

  • Cooler for coolant 525 MM EV,GZ,GX,GU,HV,HTDIESEL:JP
  • Cooler for coolant 525 MM EV,GZ,GX,GU,HV,RD,RH,RGDIESEL:JP
  • Cooler for coolant 525 MM EV,GZ,GX,GU,HV,RD,RH,RG,PF,PBDIESEL:JP
  • Cooler for coolant 525 MM GZ,GU,RH,RP,PF,RV,PB,GX,RDDIESEL:JP,ME
  • Cooler for coolant 525 MM GU,RH,RP,PF,RV,PBDIESEL:JP,ME
  • Cooler for coolant 525 MM GU,RH,RP,PF,RV,PB,JP,ME
  • Cooler for coolant 525 MM GX,GU,RH,1 P
  • Cooler for coolant F 15-D-007 001>>*F 16-D-330 001>>*F 17-D-330 001>>*F 53-D-015 001>>* 525 MM EN;Air cond.+JB,EM,ENEN;Air cond.+JB,EM,EN,FR,HNEN;Air cond.+JB,GH,EN,HNEN;Air cond.+JB,EM,EN,FR,EW
  • Cooler for coolant 525 MM EG,DX,JJDIESEL:CR,JK
  • Cooler for coolant F 15-B-011 498>>*F 16-B-340 739>>*F 17-B-340 739>>*F 53-B-020 002>>* 525 MM EGEG,DIESEL:CREG,DIESEL:CREG

Source: Volkswagen factory parts dataset, curated and cross-referenced by Type 19 Specialists. Positions and applicability are read verbatim from the factory catalogue streams named above.