67-72 transfer crossmembers different???? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

teeitup · 10-19-2004, 07:57 AM

I got a 4x4 frame I took the transfer crosmember off and I'm needing to know if they were different crossmembers for NP205 and rockwells, 4 speeds and automatics. I'm not sure the year of the frame for sure it was a 4 speed and I have a guy wanting the crossmember if it will work for him and there isn't a difference. Thanks for the help, Randy

pickupman · 10-19-2004, 10:22 AM

Randy, yes there is a difference. I can't remember for sure but I believe the 4spd was to itself and auto & 3spd were the same. The 4spd had a little deeper cradle about 3/4 to 1". I don't think it was different from rockwell to np205.
Bill

**Richard** · 10-23-2004, 12:31 AM

With my last 72 I swapped my SM465 tranny and NP205 transfercase with a guys 69 TH350- NP205 set up. Crossmembers were the same as well as the driveline lengths, I used my own.

poff · 10-25-2004, 12:34 PM

There are two crossmembers, do not know which went to what originally. One is about 1" deeper. If you have the shallow one you can use blooks to block it down. If you have the deep one and you need a shallow you should be able to block the tranny up.

teeitup · 10-26-2004, 04:44 PM

I think he decided the AT one was a inch deeper. Thanks

10-19-2004, 07:57 AM	#1
teeitup Just like to part out trucks!! Join Date: Nov 2001 Location: Meriden, Ks-North of Topeka 10 miles Posts: 27,396	67-72 transfer crossmembers different???? I got a 4x4 frame I took the transfer crosmember off and I'm needing to know if they were different crossmembers for NP205 and rockwells, 4 speeds and automatics. I'm not sure the year of the frame for sure it was a 4 speed and I have a guy wanting the crossmember if it will work for him and there isn't a difference. Thanks for the help, Randy __________________ 67 Chev swb stepside 4x4 283 4 speed SOLD 72 blazer 4x4 4 speed Cheyenne 72 GMC swb 4x4 fleet 4 speed, original paint 1958 Cameo (one of 1405 built, it was my dads) 2020 chevy Apex 4x4 crew cab 1969 Z28 with the 302 1980 chevy swb 4x4 1964 chevell Malibu SS 1976 K20, sold new originally out of my dads chevy dealership Members that I've met, over 200 probably closer to 300 in the 12 years I've been on this site, everyone I met "It was a pleasure"

10-19-2004, 10:22 AM	#2
pickupman Registered User Join Date: Dec 2000 Location: Greeneville, TN Posts: 3,094	Randy, yes there is a difference. I can't remember for sure but I believe the 4spd was to itself and auto & 3spd were the same. The 4spd had a little deeper cradle about 3/4 to 1". I don't think it was different from rockwell to np205. Bill __________________ atheystruck@comcast.net 67 1/2 ton 4wd custom cab 72 1/2 ton 4wd super cheyenne 71 1/2 BB super cheyenne shortbed

10-23-2004, 12:31 AM	#3
Richard Senior Member Join Date: Dec 1999 Location: Southern California Posts: 2,720	With my last 72 I swapped my SM465 tranny and NP205 transfercase with a guys 69 TH350- NP205 set up. Crossmembers were the same as well as the driveline lengths, I used my own. __________________ Richard 1972 K10 Custom Deluxe SWB Fleetside My build https://67-72chevytrucks.com/vboard/...d.php?t=800746

10-25-2004, 12:34 PM	#4
poff Registered User Join Date: Dec 1999 Location: san diego, ca Posts: 546	There are two crossmembers, do not know which went to what originally. One is about 1" deeper. If you have the shallow one you can use blooks to block it down. If you have the deep one and you need a shallow you should be able to block the tranny up. __________________ '70 K-20 San Diego, CA

10-26-2004, 04:44 PM	#5
teeitup Just like to part out trucks!! Join Date: Nov 2001 Location: Meriden, Ks-North of Topeka 10 miles Posts: 27,396	I think he decided the AT one was a inch deeper. Thanks __________________ 67 Chev swb stepside 4x4 283 4 speed SOLD 72 blazer 4x4 4 speed Cheyenne 72 GMC swb 4x4 fleet 4 speed, original paint 1958 Cameo (one of 1405 built, it was my dads) 2020 chevy Apex 4x4 crew cab 1969 Z28 with the 302 1980 chevy swb 4x4 1964 chevell Malibu SS 1976 K20, sold new originally out of my dads chevy dealership Members that I've met, over 200 probably closer to 300 in the 12 years I've been on this site, everyone I met "It was a pleasure"



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