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#1
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Master cylinder repair kits?
Well, after months of pouring over the forum I've finally reached the point where I have to ask for help. First, thanks go out to all the folks who contribute. I've learned sooo much because I knew sooo little!
Now, I've got 3 cars that sometimes weep brake fluid past the piston rod seal in the rear of the master cylinder and down the outside of the brake booster. The '83 300D I'm working on now only 'leaks' noticably when I flush the brake system with my homemade power bleeder at 3-5 psi. There are no noticable internal leaks, just the rear seal leaking. I've searched the forum and ebay for a source of rebuild kits but struck out. I've found master cylinders online and locally for about $64 but only one rebuild kit locally for $130! (the store's jobber price is $114!). As long as the MC bore isn't pitted I'd rather rebuild them than spend $200 for 3 new MC. Anyone know of a source of reasonably priced MC rebuild kits? The other cars are a 82 300SD and a 80 240D. Thanks again for all your help.
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Diesel Discussion. Where learning is FUN! 1983 300D 296k work in progress 1985 300D (sandwiched) parts 1980 240D engine issue |
#2
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i havent been able to find them. last i had heard eveyone stopped selling them due to reliability. i would honestly spring for a rebuilt oem.
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have no worries.....President Obama swears "If you like your gun, you can keep it |
#3
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Yeah, I may have to spring for a rebuilt oem. Having to spring for 3 is what will hurt! It's against my nature to discard a component simply due to a worn 23 yo seal. I trust my judgement as to whether a MC is rebuildable. Perhaps the outrageous price quoted by my local parts store reflects an allowance for liability issues.?
Thanks for responding kmaysob. Anyone out there have a source? I'm still looking!
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Diesel Discussion. Where learning is FUN! 1983 300D 296k work in progress 1985 300D (sandwiched) parts 1980 240D engine issue |
#4
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It`s better to search by the rep.kit part number than by wehicle systems..
First browse through the Ate web catalogue www.ate-brakes.com or the EPC http://detali.ru/cat/oem_mb.asp to verify the rep.kit number for your vehicle and then use the Direct article search option.For example: http://www.***************/search/productx.aspx?sid=3oxxsjrapbmkak55jpkir33w&partnumber=002%20586%2022%2043 86$ is still |
#5
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although i dont any more
i have rebuilt many mc and brake cyl. nowadays the rebuilt items seem pretty reasonable.
but i remember the days when i had to save up for a $20 part, and i once drove for several months with no muffler on my 62 fintail with an exhause system with about ten pieces of scrap pipe from my dad's garage corner and nine clamps. if you watched your shift points it wasnt too loud and at highway speeds at 60 it was unbearable but at 70 was downright quiet! tom w
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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC] ..I also have a 427 Cobra replica with an aluminum chassis. |
#6
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"i once drove for several months with no muffler on my 62 fintail"
LOL... Ah yes, the things we did to save a buck when we were young
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1985 Euro 240D 5 spd 140K 1979 240D 5 spd, 40K on engine rebuild 1994 Dodge/Cummins, 5 spd, 121K 1964 Allice Chalmers D15 tractor 2014 Kubota L3800 tractor 1964 VW bug "Lifes too short to drive a boring car" |
#7
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Dad drove once our 200 Diesel fintail for 20 miles with no exhaust system...the pipe broke just at the exh.manifold junction...Unforgettable!
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#8
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slowmike,
Have U tried your MB dealer? Sometimes they are the last resort. P E H |
#9
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vox incognita , I haven't found a repair kit number yet. My dial-up is sooo slow I tend to nod off. I did find the $86 kit from ********az also!
PEH, I think there's a benz dealer this side of Atlanta. I'll try to find their number and see what they have to offer. Good idea. Anyone who has a source feel free to chip-in. I'm still looking!
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Diesel Discussion. Where learning is FUN! 1983 300D 296k work in progress 1985 300D (sandwiched) parts 1980 240D engine issue |
#10
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i think the last
time i bought a new mc it was bout 80. course the dollar has gone down since then and all the european made parts are very dear.
tom w
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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC] ..I also have a 427 Cobra replica with an aluminum chassis. |
#11
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slowmike,
$86 for a kit, geeze. I bought a master cylinder for that for my '80 300SD. |
#12
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I'm with you. I hate to replace anything more than what is required. I hope someone finds a source. I've been looking for a source for the monovalve diaphragm. The dealer wants $96 for a monovalve repair kit when in most instances a $.20 diaphragm is all it really needs.
There's got to be a source in the third world. No Indian or Iranian is going to buy a new master cylinder when it can be rebuilt.
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1977 300d 70k--sold 08 1985 300TD 185k+ 1984 307d 126k--sold 8/03 1985 409d 65k--sold 06 1984 300SD 315k--daughter's car 1979 300SD 122k--sold 2/11 1999 Fuso FG Expedition Camper 1993 GMC Sierra 6.5 TD 4x4 1982 Bluebird Wanderlodge CAT 3208--Sold 2/13 |
#13
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Quote:
http://cgi.ebay.com/ebaymotors/Heater-Valve-Kit-Mercedes-Benz-300-d-cd-td-sd-123-126_W0QQcmdZViewItemQQcategoryZ33548QQitemZ8028653674QQrdZ1 Now, I grant you that it's not $.20, but it's also not $96. |
#14
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Quote:
The logic of replacing the whole monovalve guts is the same as buying a whole new car when the oil needs to be changed.
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1977 300d 70k--sold 08 1985 300TD 185k+ 1984 307d 126k--sold 8/03 1985 409d 65k--sold 06 1984 300SD 315k--daughter's car 1979 300SD 122k--sold 2/11 1999 Fuso FG Expedition Camper 1993 GMC Sierra 6.5 TD 4x4 1982 Bluebird Wanderlodge CAT 3208--Sold 2/13 |
#15
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Quote:
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