PTO Identification help - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**MJN** · 03-16-2021, 03:06 PM

Need some help ID'ing this PTO. Its bolted onto a SM420 originally from a '67 K2500 GMC pickup that had an in-bed tow truck rig with a winch and boom. The PTO is 2 speed and also reverse. The tag is too damaged to read.

**HO455** · 03-17-2021, 04:22 PM

Try a repost in the Heavy Haulers section. More people familiar with PTOs there I believe.

**kwmech** · 03-18-2021, 12:01 AM

That or try to talk to somebody that works for Six States Distributors

**Ol Blue K20** · 03-18-2021, 07:18 AM

The only pto's I have any experience with were Chelsea. But they weren't two speed or reversible. I hope you get it figured out...

**MJN** · 03-22-2021, 09:16 AM

After some scraping and scrubbing I found some letters and numbers cast into the housing. C1P36-1
The only thing I find when I search online is an old EBay listing for a Chelsea C1P36-1 PTO but no photos. Parker owns Chelsea and couldn't find anything on their site either. I'll see if I stumble across info later on.

**Ol Blue K20** · 03-22-2021, 09:46 AM

I think Chelsea tags used to have a Dana logo too.

Dodgeguy1942 · 06-19-2021, 05:58 AM

Quote:

Originally Posted by MJN

Need some help ID'ing this PTO. Its bolted onto a SM420 originally from a '67 K2500 GMC pickup that had an in-bed tow truck rig with a winch and boom. The PTO is 2 speed and also reverse. The tag is too damaged to read.

Are you interested in selling the pto?
Posted via Mobile Device

03-16-2021, 03:06 PM	#1
MJN Registered User Join Date: Feb 2000 Location: Maquoketa, Ia/ Orr, Mn Posts: 2,963	PTO Identification help Need some help ID'ing this PTO. Its bolted onto a SM420 originally from a '67 K2500 GMC pickup that had an in-bed tow truck rig with a winch and boom. The PTO is 2 speed and also reverse. The tag is too damaged to read. Attached Images __________________ '51 South Bend Model "9A" '56 Chevy 3600 NAPCO '74 Chevy Cheyenne Super K20-restored on 37's '72 GMC Sierra Custom K2500- in progress '08 GMC Envoy Denali '12 GMC Sierra 2500HD Denali '17 GMC Yukon XL VCCA member #58596 http://www.nohrco.com

03-17-2021, 04:22 PM	#2
HO455 Post Whore Join Date: Feb 2016 Location: Portland Oregon Posts: 10,804	Re: PTO Identification help Try a repost in the Heavy Haulers section. More people familiar with PTOs there I believe. __________________ Thanks to Bob and Jeanie and everyone else at Superior Performance for all their great help. RIP Bob Parks. 1967 Burban the WMB,1991 S(stink)-10 Blazer,1969 GTO, 1970 Javelin, 1952 F2 Ford 4X4, 29 Model A, 72 Firebird. 85 Alfa Romeo If it breaks I didn't want it in the first place The WMB repair thread http://67-72chevytrucks.com/vboard/s...d.php?t=698377

03-18-2021, 12:01 AM	#3
kwmech Senior Member Join Date: Mar 2003 Location: Colfax-California Posts: 8,389	Re: PTO Identification help That or try to talk to somebody that works for Six States Distributors

03-18-2021, 07:18 AM	#4
Ol Blue K20 Proprietor of Dale's Corner Join Date: Nov 2012 Location: Vacaville , CA Posts: 15,834	Re: PTO Identification help The only pto's I have any experience with were Chelsea. But they weren't two speed or reversible. I hope you get it figured out... __________________ "Some Days Chickens And Some Days Feathers" Dale XNGH ECV Sam Brannan 1004 R.I.P. 67ChevyRedneck R.I.P. Grumpy Old Man

03-22-2021, 09:16 AM	#5
MJN Registered User Join Date: Feb 2000 Location: Maquoketa, Ia/ Orr, Mn Posts: 2,963	Re: PTO Identification help After some scraping and scrubbing I found some letters and numbers cast into the housing. C1P36-1 The only thing I find when I search online is an old EBay listing for a Chelsea C1P36-1 PTO but no photos. Parker owns Chelsea and couldn't find anything on their site either. I'll see if I stumble across info later on. __________________ '51 South Bend Model "9A" '56 Chevy 3600 NAPCO '74 Chevy Cheyenne Super K20-restored on 37's '72 GMC Sierra Custom K2500- in progress '08 GMC Envoy Denali '12 GMC Sierra 2500HD Denali '17 GMC Yukon XL VCCA member #58596 http://www.nohrco.com

03-22-2021, 09:46 AM	#6
Ol Blue K20 Proprietor of Dale's Corner Join Date: Nov 2012 Location: Vacaville , CA Posts: 15,834	Re: PTO Identification help I think Chelsea tags used to have a Dana logo too. __________________ "Some Days Chickens And Some Days Feathers" Dale XNGH ECV Sam Brannan 1004 R.I.P. 67ChevyRedneck R.I.P. Grumpy Old Man



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