Help - New Holland TN75DA Model Variations

[ranger2166]

Hello, All. Would anyone happen to know what the difference is in the "C" and "D" variations for this tractor? I am needing to order a new driver's side door - there are two variations to choose from and I'm having trouble identifying which one is correct. (The "C" and "D" variations appear in most of the other sections of the parts lookup; it doesn't appear to be constrained to the operators platform/cab section.)

I have already contacted my dealer and they advised that I needed Part # 44910453, which is the "C" designation, but the hinges for this one are different from what mine has. The "D" variation hinges match mine, I just want to validate what's correct before spending $500 since the part # provided to me appears to be different - and I'm curious. I've burnt the internet down trying to figure out the difference with no luck.

I've marked up & highlighted the variations in the attached screenshots. Any help or advice on where to look would be greatly appreciated!

"D" Variation Door Glass & Hinges:

"C" Variation Door Glass & Hinges:

 

[CausticUrbanCoast]

Hello, All. Would anyone happen to know what the difference is in the "C" and "D" variations for this tractor? I am needing to order a new driver's side door - there are two variations to choose from and I'm having trouble identifying which one is correct. (The "C" and "D" variations appear in most of the other sections of the parts lookup; it doesn't appear to be constrained to the operators platform/cab section.)

I have already contacted my dealer and they advised that I needed Part # 44910453, which is the "C" designation, but the hinges for this one are different from what mine has. The "D" variation hinges match mine, I just want to validate what's correct before spending $500 since the part # provided to me appears to be different - and I'm curious. I've burnt the internet down trying to figure out the difference with no luck.

I've marked up & highlighted the variations in the attached screenshots. Any help or advice on where to look would be greatly appreciated!

"D" Variation Door Glass & Hinges:

View attachment 718026

"C" Variation Door Glass & Hinges:

View attachment 718028

What's your serial number?

The partnumber you quoted shows:

"Fits Ford/New Holland TN75DA Tractors ((C5188 SN

Rather suspect the C and D designation are just a hinge upgrade to stop the panels from cracking/breaking and the panel is the same.


Edit: guess the forum didnt like the symbol, the cutoff serial was:

C5188 SN < HJE055123

 

[ranger2166]

Ah, 10-4. That makes sense - so much so it makes me feel a bit silly lol.

My SN# is HJE078947

 

[RickB]

Order carefully. You'd be wrong to accept the assumption that the glass is the same on both sides of the serial number break. It is not.

 

[CausticUrbanCoast]

Order carefully. You'd be wrong to accept the assumption that the glass is the same on both sides of the serial number break. It is not.

That is definitely possible, the measurements are the same. Curvature maybe not, your serial number should tell you though.

 

[RickB]

That is definitely possible, the measurements are the same. Curvature maybe not, your serial number should tell you though.

More than possible, it's a fact. I worked parts and service at New Holland dealerships from before these tractors were built until last month. I've seen that mistake made, there's one solution. Order the correct glass.