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Saginaw 4sp Speedo Cable Cog Wheel
 
        
            
            
    
        
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                Hi all, hoping that some one can help me with the correct coloured plastic end cog that goes on the end of the speedo cable and into the gearbox, I need it for a 1968 HK GTS Monaro drive line with a 307 Chev - Saginaw 4sp (single ring on main shaft) - Salsbury 10 bolt with 3:36 gears and runs on 14" rims with 60 series tyres, cheers 
            
  
         
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Joined: 16/04/2014(UTC) Posts: 768  Location: Victoria Thanks: 1 times Was thanked: 49 time(s) in 47 post(s)
  
 
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                The tyre width would also be needed to calculate the driven gear size. 
            
  
         
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                You need the green 22 tooth driven gear. The GM part number is 3860345. Make sure you get exactly that part number, as there are other 22 tooth gear which are not compatible. If you search for "HT Speedo Error" on this forum you will see how the number is calculated. Edited by user Saturday, 17 November 2018 9:30:02 AM(UTC)
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              1 user thanked gm5735 for this useful post.  
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                cheers mate, that helps me out heaps 
            
  
         
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Fastlane
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Saginaw 4sp Speedo Cable Cog Wheel
 
    
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