NP435 outputs?? - Pirate4x4.Com : 4x4 and Off-Road Forum

Rogue Bronco · 08-30-2002, 02:24 PM

Rumour has it the NP435 has 2 lengths of 31 spline outputs. True / False
Also, how long is the adapter between the NP435 and T-case??
Is it the same for NP203 / NP205 / NP208, ect.??

thecarman · 08-30-2002, 04:20 PM

I was just talking to a guy this weekend who rebuilds manual trannies for a living (he wants to buy an NP435 that I have). He swaps them into Jeeps all the time. He said that all Ford 4x4 NP435's are the same.

Is this correct?

A_Fahey · 09-04-2002, 05:55 PM

The only differences I know of are the 4x4 435's are 31 spline which are raised splines. The 2wd 435's are 28 spline. I think the 435 and T-18 are inerchangable but the T-18 is 1" longer, maybe that's what you mean by 435 4x4's are longer splines??????? 435's have an aluminum shifter cover and the T-18's are steel

Nobody · 09-05-2002, 12:50 AM

There are also 2 different input shaft lengths

welndmn · 09-05-2002, 10:31 AM

Quote:

Originally posted by thecarman
I was just talking to a guy this weekend who rebuilds manual trannies for a living (he wants to buy an NP435 that I have). He swaps them into Jeeps all the time. He said that all Ford 4x4 NP435's are the same.

Is this correct?

no, FOrd made more then 1

Rogue Bronco · 09-05-2002, 10:37 AM

Quote:

Originally posted by welndmn

no, FOrd made more then 1

So what are the Differences?? input lengths, 28/31 spline, and......??
Are there two lengths of 31spline outputs ??
(I'm guessing NOT)

BnTMike · 09-05-2002, 02:06 PM

there are 3 kinds of shift towers, I have seen 3 different outputs and 3 different inputs... big snout,standard, long and 31 spline output and long 28 and short 28 ... could be even more... dodge and chevy both used 435's

Mike-

shons b2 · 09-06-2002, 09:35 PM

i think there is more than one length. because i'll be damned if i can get my d20 to bolt up to the rear of my 435. i've cut about an inch off the output. just about fed up enuff to find a 205 that was mated to a 435 and say piss on the 20.
shon

A_Fahey · 09-07-2002, 05:11 AM

Shon's,
The 435 you have should be a 28 spline and if the D20 you have is from a early Bronco it too has 28 splines. If you opt for a 205 you will need another 435 or an output shaft with 31 splines.

shons b2 · 09-07-2002, 08:12 AM

well, damn the luck. may have a line on a d21. thats what was behind my 435. i guess it'll do for now.
shon

08-30-2002, 02:24 PM	#1 (permalink)
Rogue Bronco Registered User Join Date: Mar 2002 Member # 10622 Location: Vancouver Posts: 400	NP435 outputs?? Rumour has it the NP435 has 2 lengths of 31 spline outputs. True / False Also, how long is the adapter between the NP435 and T-case?? Is it the same for NP203 / NP205 / NP208, ect.?? __________________ '85 Bronco III

09-05-2002, 12:50 AM	#4 (permalink)
Nobody Registered User Join Date: May 2000 Member # 848 Location: Stanwood, WA Posts: 2,677	There are also 2 different input shaft lengths __________________ SNOWTREK.org

09-05-2002, 02:06 PM	#7 (permalink)
BnTMike Zeus of the Sluice Join Date: Feb 2000 Member # 197 Location: Paradise,CA Posts: 2,801	there are 3 kinds of shift towers, I have seen 3 different outputs and 3 different inputs... big snout,standard, long and 31 spline output and long 28 and short 28 ... could be even more... dodge and chevy both used 435's Mike- __________________ LADD Racing #82 NCRR and 2014 KOH-EMC Mike Ladd and co dawg Perry Hemre Club Jackass Wheelers TTC 1999

09-06-2002, 09:35 PM	#8 (permalink)
shons b2 Registered User Join Date: Aug 2000 Member # 1481 Location: blue lake,CA. USA Posts: 1,102	i think there is more than one length. because i'll be damned if i can get my d20 to bolt up to the rear of my 435. i've cut about an inch off the output. just about fed up enuff to find a 205 that was mated to a 435 and say piss on the 20. shon __________________ researching my next mistake....

09-07-2002, 08:12 AM	#10 (permalink)
shons b2 Registered User Join Date: Aug 2000 Member # 1481 Location: blue lake,CA. USA Posts: 1,102	well, damn the luck. may have a line on a d21. thats what was behind my 435. i guess it'll do for now. shon __________________ researching my next mistake....

08-30-2002, 04:20 PM	#2 (permalink)
thecarman Registered User Join Date: Nov 2001 Member # 8421 Location: Apex, NC Posts: 487	I was just talking to a guy this weekend who rebuilds manual trannies for a living (he wants to buy an NP435 that I have). He swaps them into Jeeps all the time. He said that all Ford 4x4 NP435's are the same. Is this correct?

09-04-2002, 05:55 PM	#3 (permalink)
A_Fahey Registered User Join Date: Jun 2001 Member # 5227 Posts: 9	The only differences I know of are the 4x4 435's are 31 spline which are raised splines. The 2wd 435's are 28 spline. I think the 435 and T-18 are inerchangable but the T-18 is 1" longer, maybe that's what you mean by 435 4x4's are longer splines??????? 435's have an aluminum shifter cover and the T-18's are steel

09-07-2002, 05:11 AM	#9 (permalink)
A_Fahey Registered User Join Date: Jun 2001 Member # 5227 Posts: 9	Shon's, The 435 you have should be a 28 spline and if the D20 you have is from a early Bronco it too has 28 splines. If you opt for a 205 you will need another 435 or an output shaft with 31 splines.

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