OR Parting out 72 GMC K20 4x4 350-TH350

[FlameOut]

Oh boy, now I don't know which crank pulley I need. I will definitely take the short water pump pulley and probably the 2 groove cast. Did the 72 use cast though? Also, in that above pic, is that a new parts truck? If so, how much for the door mirrors? :-) I'll let you know later today about the rest of the parts. I could also use the wiring for gas tank and dome light

[engairuph]

Speedometer cable?

[FlameOut]

Tom, I will take the water pump pully, the 2 groove crank pulley, driver side alt brackets ( I bought a set a few weeks back from another member, but I gave up on ever receiving them), 2 seat belt bolts (if you have 2) a price on those mirrors, if they are for sale, along with price for wire for fuel tank sender and dome light, if you have them. I'll pass on the seat belts and shroud for now. Funds are a little tight. Let me know. Thanks

[First c10]

Originally Posted by tll74

Road Trip!! Gas is cheap right now. Shipping would a deal killer.
I can measure the springs. They should be the stock length. I would do the bare frame as you mentioned for 450.00 Pics below of the 72 K10 truck yet to part.

Thanks, Tom

Tom,
When would this frame be available? and what is the rearend ratio? I may need a 3.73 posi rearend if you have it? or just a 4x4 rear end in 3.73

[FlameOut]

I no longer need the pulleys or alternator brackets, but if you have the mirrors and wires mentioned in my previous post, I'm interested. I do still need the upper alternator bracket though. Just not the lower

[pickupman96]

I'm looking for the long tie rod connecting tube the goes between the left and right tie rod ends. It's tapered and threaded on both ends. Shipped to 06801 please. Thanks

[Krex]

do you have any ac compressor mounting brackets for 350 its for my 72 k20,

[Cam1968rsss]

Hi, any chance you have a pair of fleetside wheel tubs?

Thanks
Eddie

[tll74]

Guys, just home from the Daytona 500. My wife and kids surprised me with a trip to Daytona for my 50th birthday. Just home today and I will respond tomorrow. Thanks, Tom

[tll74]

Originally Posted by Cam1968rsss

Hi, any chance you have a pair of fleetside wheel tubs?

Thanks
Eddie

Nothing right now that are nice.

Originally Posted by Krex

do you have any ac compressor mounting brackets for 350 its for my 72 k20,

Yes, 125.00 for a complete kit. plus shipping

Originally Posted by pickupman96

I'm looking for the long tie rod connecting tube the goes between the left and right tie rod ends. It's tapered and threaded on both ends. Shipped to 06801 please. Thanks

Yes, 85.00 plus shipping. I can get shipping in the morning.

Originally Posted by FlameOut

I no longer need the pulleys or alternator brackets, but if you have the mirrors and wires mentioned in my previous post, I'm interested. I do still need the upper alternator bracket though. Just not the lower

75.00 on the mirrors, fuel wire 7.00 and dome wire 12.00. no upper bracket separate from the lower. Plus shipping

Originally Posted by First c10

Tom,
When would this frame be available? and what is the rearend ratio? I may need a 3.73 posi rearend if you have it? or just a 4x4 rear end in 3.73

It could available when ever you need it. Not sure of the ratio. Didn't get time today to check it

Originally Posted by engairuph

Speedometer cable?

For a 4x4? If so 25.00 plus shipping.

Originally Posted by FlameOut

Oh boy, now I don't know which crank pulley I need. I will definitely take the short water pump pulley and probably the 2 groove cast. Did the 72 use cast though? Also, in that above pic, is that a new parts truck? If so, how much for the door mirrors? :-) I'll let you know later today about the rest of the parts. I could also use the wiring for gas tank and dome light

I find the cast pulley to be more common on the earlier trucks.
Yes that is a parts truck.

Thanks, Tom

[First c10]

Sounds like a great present.
I am interested in the frame. Can you please find out the rearend gear ratio and the rear spring length eye to eye measured along the spring?

[jdalexa84]

do you have the upper radiator mounts? If you do are they 4 core mounts? If 4 core mounts what would you want shipped to 48326

[pimpston65]

hope you had a nice time for your bday, not for some business. do you have a transfer case shifter bracket that goes on the muncie 3 speed? with divorced transfer case...

[tll74]

Originally Posted by First c10

Sounds like a great present.
I am interested in the frame. Can you please find out the rearend gear ratio and the rear spring length eye to eye measured along the spring?

I looked at the front cover today for a gear gear ratio and the tag is gone. Forgot to measure the springs. I will pull a cover in the morning.

Originally Posted by jdalexa84

do you have the upper radiator mounts? If you do are they 4 core mounts? If 4 core mounts what would you want shipped to 48326

25.00 for the mounts and rubbers. 6.00 shipping

Originally Posted by pimpston65

hope you had a nice time for your bday, not for some business. do you have a transfer case shifter bracket that goes on the muncie 3 speed? with divorced transfer case...

Yes, had a great time. All pleasure and enjoyed every second! Maybe, I have a adapter floating around. It would be monday before I could look.

[Rsmid]

Hey looking for the power brake conversion with firewall mounting bracket u still have it ?
Shipping 98295? Thx

[grubsster]

Hi, same as post #120. (4) 6 lug steel wheels that fit disc brakes to 27546.

Thanks

[tll74]

Originally Posted by First c10

Sounds like a great present.
I am interested in the frame. Can you please find out the rearend gear ratio and the rear spring length eye to eye measured along the spring?

Ok..the ratio in this truck is 3.07. The spring eye to eye center is 52 inch or very close to that. I checked 3 other 4x4 trucks and they all measure the same. I could build a fully rebuilt 3.73 rear assembly. JLMK Thanks, Tom

[tll74]

Originally Posted by Rsmid

Hey looking for the power brake conversion with firewall mounting bracket u still have it ?
Shipping 98295? Thx

Not sure if I have this one stil. If not I several more. 65.00 plus shipping. I can get a shipping quote Monday.

Originally Posted by grubsster

Hi, same as post #120. (4) 6 lug steel wheels that fit disc brakes to 27546.

Thanks

That was a year ago. They sell very well local so I'll look to be sure Monday.

Thanks, Tom

[engairuph]

I have 3.73 in my suburban and would you interested in swapping gears? I prefer 3.07

[First c10]

Originally Posted by tll74

Ok..the ratio in this truck is 3.07. The spring eye to eye center is 52 inch or very close to that. I checked 3 other 4x4 trucks and they all measure the same. I could build a fully rebuilt 3.73 rear assembly. JLMK Thanks, Tom

Hey Tom. I will have to think about the frame as the spring length is different then mine. Mine is 56". I have bought springs for mine already. I am looking for a stock 373 posi rearend. Please keep me in mind if you find an axle.
Thanks
Scott.

[tll74]

Originally Posted by engairuph

I have 3.73 in my suburban and would you interested in swapping gears? I prefer 3.07

Ralph, I could change the ratio with no problem but shipping yours to me and back would kill the deal. Is your Sub 2wd or 4wd? I have a 3.07 posi in a 72 K10 that I could ship.

Originally Posted by First c10

Hey Tom. I will have to think about the frame as the spring length is different then mine. Mine is 56". I have bought springs for mine already. I am looking for a stock 373 posi rearend. Please keep me in mind if you find an axle.
Thanks
Scott.

Scott, I'll keep you in mind.

Thanks, Tom

[First c10]

Tom. How hard is it to relocate the rear spring perches? Does the frame you have already have holes for the longer spring? Not sure if you know are not.
Thanks again
Scott

[engairuph]

Originally Posted by tll74

Ralph, I could change the ratio with no problem but shipping yours to me and back would kill the deal. Is your Sub 2wd or 4wd? I have a 3.07 posi in a 72 K10 that I could ship.

Scott, I'll keep you in mind.

Thanks, Tom

Mine is 4wd and what would be your total to 39503? And is a posi right?

[tll74]

Originally Posted by First c10

Tom. How hard is it to relocate the rear spring perches? Does the frame you have already have holes for the longer spring? Not sure if you know are not.
Thanks again
Scott

Scott, It's my understanding that all the 69-72 k10/20's have the same length rear springs and maybe the 67-68's too. What is the measurement from the front eye to the center pin? What are springs you have for? Moving the rear hanger back would be no problem. Not sure on the front.

Originally Posted by engairuph

Mine is 4wd and what would be your total to 39503? And is a posi right?

I'll get a shipping cost.

Thanks, Tom

[First c10]

Thanks for the response Tom
My sons truck is a 1968 but the rear spring length was 56" so I ordered the lift for this frame. I will measure the spring again as it has been a little while. I thinks the spring eye to center pin was 28". Another question is what is the price on the/a 4x4 rear axle?
Thanks
Scott