Valve spring Fuelpump
Purpose / effect of this article:
This spring ensures that the diesel valve remains closed when there is no flow
is like at a standstill so that the diesel does not drain back to the tank.
For type Thermo King Diesel Engine
Yanmar TK482
Yanmar TK482e
Yanmar TK486
Yanmar TK486e
Yanmar TK486V
For Thermo King Type Unit:
With the above diesel engine
AP-II W 1012                  
AP-II X 1012                  
Bus A/C Power Pack TK486V     
Coach RT 1012                 
HRT-1012                      
HRT-I W 1012 COBUS 3000       
King of the Road              
SB-110 30                     
SB-130 30
SB-210
SB-210 Tier2
SB-230
SB-230 RR
SB-400 30
SB-III Magnum Whisper         
SB-III Whisper 25K            
SB-III Whisper Performance    
SGCM 2000 Tier 2 Engine       
SGCM 3000 Maersk              
SGCO 2000                     
SGCO 2000 Tier 2 Engine       
SGSM 2000                     
SGSM 2000 Tier 2 Engine       
SL TCI                        
SL-100                        
SL-100e                       
SL-100e Tier 2 Engine         
SL-200                        
SL-200e                       
SL-200e Tier 2 Engine         
SL-300
SL-400                        
SL-400e                       
SL-400e SR2                   
SL-400e SR2 Tier 2 Engine     
SLX Spectrum
SLX-300
SLXe Spectrum
SLXe Spectrum Whisper
SLXe-100
SLXe-200
SLXe-300
SLXe-300 Whisper
SLXe-300 Whisper Pro
SLXe-400
SPECTRUM DE 2 & 3             
SPECTRUM S-II Tier 2 Engine   
SPECTRUM SL Multi-Temp        
SPECTRUM SL Tier 2 Engine     
Super-II 30 190Y              
Super-II 30 190Y Tier 2 Engine
Super-II 50 190Y Tier 2 Engine
TK486 Engine                  
TK486E Engine                 
ThermoKing Part Description:
SPRING
Thermo-King no. 11-8973
Description on Article: 
No text on article.
Description on packing: 
Spring
Made in Japan
Netto 2 gram
Examples and applications or 
Names and unit codes: 
TK11-8973 / TK-118973 / TK.11.8973 / TK118973
SPECTRUMDE2 / SPECTRUMDE3                                                                                                                                   
SLXe100
SGCO2000Tier2Engine                                                                                                                                         
SLXe/300
SGCM2000Tier2Engine                                                                                                                                         
HRT1012 / HRT 1012                                                                                                                                          
APIIW1012 / AP II W 1012                                                                                                                                    
SL/300
SLXe300WhisperPro
SGSM3000Maersk                                                                                                                                              
SBIII Whisper Performance/ SB III Whisper Performance/ SB3 Whisper Performance/ SB 3 Whisper Performance
Hattink Heesch.nlSLX 300
SGSM2000 / SGSM-2000                                                                                                                                        
SL100e / SL 100e                                                                                                                                            
@HHBusACPowerPack / BusA/CPowerPack                                                                                                                            
SLX_300
SBIII / SB III / SB3 / SB 3 / SB-3                                                                                                                          
SPECTRUMSLMultiTemp / SPECTRUM SL Multi Temp / SPECTRUM-SL-Multi-Temp                                                                                       
HTP@SLXe/100
SLXe300
HattinkThermo-Parts.ComSuperII30190Y / Super II 30 190Y / Super2 / Super 2                                                                                                         
SL100 / SL 100                                                                                                                                              
SLXe 100
HRTI W 1012 COBUS 3000 / HRT I W 1012 COBUS 3000
SLXe/400
SL400 / SL 400                                                                                                                                              
TK486EEngine                                                                                                                                                
SB11030 / SB 110 30 / SB-110-30                                                                                                                             
SPECTRUMSLTier2Engine                                                                                                                                       
SLXe/200
OssHattinkSL200 / SL 200                                                                                                                                              
SB210
SLX/300
SBIII Magnum Whisper / SB III Magnum Whisper / SB3 Magnum Whisper / SB 3 Magnum Whisper / SB-3 Magnum Whisper
TK486Engine                                                                                                                                                 
SB130
 SB-3 Whisper Performance
SL300
SLXe 400
SPECTRUMSIITier2Engine / SPECTRUM S2                                                                                                                        
SLXe 300
SL400e / SL 400e                                                                                                                                            
SLXeSpectrumWhisper
SLXe400
OssHattinkSLXe_300
SLXe_400
HH@SuperII50 Tier 2 Engine/ Super II 50 Tier 2 Engine/ Super-II-50 / Super250 / Super 2 50 / Super-2-50 Tier 2 Engine
SL 300
SL400eSR2 / SL 400e SR2 / SL-400e-SR2                                                                                                                       
SL_300
SLXe_200
SB230
SL200e / SL 200e                                                                                                                                            
SLXe 200
SLXeSpectrum
SLX300
SGSM2000Tier2Engine                                                                                                                                         
Hattink-ThermoPartsSLTCI / SL-TCI                                                                                                                                              
KingoftheRoad                                                                                                                                               
SLXe200
SGCO2000                                                                                                                                                    
SLXe300whisper
SuperII 30 190Y Tier 2 Engine / Super II 30 190Y Tier 2 Engine
CoachRT1012                                                                                                                                                 
HattinkThermo-Parts.nlSB400
APIIX1012 / AP II X 1012                                                                                                                                    
SLXe_100
HattinkHeeschSLXSpectrum
tk482/TK4.82/TK-482/tk-4.82/tk.482
tk482e/tk4.82e/TK-482e/tk.482e/tk482-e/tk4.82-e/tk-482-e/tk.482-e
tk486/tk4.86/TK-486/tk.486
tk486e/tk4.86e/TK-486e/tk.486e/tk486-e/tk4.86-e/tk-486-e/tk.486-e
tk486V/tk4.86V/TK-486V/tk.486V/tk486-V/tk4.86-V/tk-486-V/tk.486-V