- Joined
- Apr 13, 2025
- Messages
- 632
Hard to make your own ball joints and tie rod ends.
3D printing will be the way to do lots of these things in the future. You can print TPU as a rubber substitute. The printing part is easy. Creating the 3D model is the hard part. I presume 3D measurement lasers will become cheaper as time moves on - of course you still need a good one to copy.Being that I'm an electronics person (I study electronics and repair most devices), I actually started rebuilding or repairing electronic items from my vehicles on the bench. Even going so far as to fabricate new copper tracks and sliders for headlight switches and blower motor controls. If a motor fails it gets new brushes and cleaning (as long as the windings and commutator test good)
Right now I'm learning to cast rubber and plastic parts. I'm sure some of you already do this. You guys that have nice lathes and milling machines at your disposal are lucky. I need both. The more you can do yourself the better you'll do with vehicles going forward.
I think it's coming to that. If you can't get decent parts, you have to be able to essentially make them better.
You know what's sad to think? The thought that mankind has peaked and due to our own human traits, we're digressing and these things like diminishing parts quality is just one of the symptoms. Fermi Paradox. All civilizations have eventually self destructed due to the nature of evolving life.
But I digress.
Check out WWW here starting at the ~4:55 markBeing that I'm an electronics person (I study electronics and repair most devices), I actually started rebuilding or repairing electronic items from my vehicles on the bench. Even going so far as to fabricate new copper tracks and sliders for headlight switches and blower motor controls. If a motor fails it gets new brushes and cleaning (as long as the windings and commutator test good)
Right now I'm learning to cast rubber and plastic parts. I'm sure some of you already do this. You guys that have nice lathes and milling machines at your disposal are lucky. I need both. The more you can do yourself the better you'll do with vehicles going forward.
I think it's coming to that. If you can't get decent parts, you have to be able to essentially make them better.
You know what's sad to think? The thought that mankind has peaked and due to our own human traits, we're digressing and these things like diminishing parts quality is just one of the symptoms. Fermi Paradox. All civilizations have eventually self destructed due to the nature of evolving life.
But I digress.
It's good to hear that you are repairing instead of just throwing things away. I do the same as much as I can. Couldn't get parts for my battery charger so I gutted all the fancy circuitry and threw in a cap, digital voltage/amp guage and bridge rectifier. Now I have an old school charger.Being that I'm an electronics person (I study electronics and repair most devices), I actually started rebuilding or repairing electronic items from my vehicles on the bench. Even going so far as to fabricate new copper tracks and sliders for headlight switches and blower motor controls. If a motor fails it gets new brushes and cleaning (as long as the windings and commutator test good)
Right now I'm learning to cast rubber and plastic parts. I'm sure some of you already do this. You guys that have nice lathes and milling machines at your disposal are lucky. I need both. The more you can do yourself the better you'll do with vehicles going forward.
I think it's coming to that. If you can't get decent parts, you have to be able to essentially make them better.
You know what's sad to think? The thought that mankind has peaked and due to our own human traits, we're digressing and these things like diminishing parts quality is just one of the symptoms. Fermi Paradox. All civilizations have eventually self destructed due to the nature of evolving life.
But I digress.
Fake. SorryIt is not a fun endeavor. In January I rolled the dice with a 2014 BMW X3 and part of my routine at 74k was changing plugs. I ordered the NGK OEM plugs from Amazon and admit I like the sticker over the seal and signature noting verified .... not that a fake couldn't do the same. 5K in and no issues.
Last order from them was a problem. One oil filter was eleven years old, and another got substituted. Rebuild kit was opened, some parts removed and stapled closed. Other parts were good though. Now I put them toward the bottom of my store list.I have been ordering parts from rockauto since they started, so its been a long time lol. I have recently had some troubling incidents with the parts they have sent. A few months back I had a dead starter sent to me. When I looked at the box, it looked like it had been opened previously, but being heavy and it looked clean, installed it. Only to find it was dead.
This week I ordered a AC Delco purge valve, opened the box, it had dirt in one of the crevices, which I then tested and was open, so defective (should be closed). But the part right off the bat was used, they didn't even clean it well. Which has me thinking *** is going with rockauto now.
Anyone else seeing anything similar? Bad parts, and now used parts?
I don’t think things are THAT bad! I worked at an auto parts store 35 years ago (circa 1990). Wow, I couldn’t believe the cr@p that was being sold back then…and for a lot of $$$. Today, we have a much more competitive landscape and vastly more selection. That being said, there’s still a lot of cr@p out there!It's not JUST Rock Auto.
The automotive industry from the auto manufacturers to the parts manufacturers are ALL going to hell in a hand basket.
There is no accountability in the industry.
Everyone is maximizing profit above ALL else and buying from lowest cost manufacturers (often China) quality be ****ed.
I see no way for this trend to turn around. People will not spend more for quality (partially because in this economy few can afford it).
Your dollar is worth less than ever now so there's that too.
I don’t think things are THAT bad! I worked at an auto parts store 35 years ago (circa 1990). Wow, I couldn’t believe the cr@p that was being sold back then…and for a lot of $$$. Today, we have a much more competitive landscape and vastly more selection. That being said, there’s still a lot of cr@p out there!
I learned a lot about business in those days at that job. Learned about dumb business decisions and how bad corporate thinking and inertia work. Going off on a tangent here: Every week, the auto parts store would run out of rebuilt water pumps for a small block Chevy. Many times, I suggested to the manager that instead of ordering Qty 5 (which was the corporate required quantity to order, for whatever reason), we should at least double or even triple the order, thereby not running out at the end of the week. I was given all sorts of reasons that we shouldn’t order more (related to profit margins IIRC). So EVERY week we ran out of SB Chevy water pumps, and we were told to send the empty handed customer down the street to the competition! I recall broken water pumps (bad bearings, broken pieces, cracks, etc) being sent to the store to sell.
Maybe so, but engineers have not. We can complain all we want, a clutch made today outlasts one from the 90s, brake pads outlast the ones made in the 90s, rotors don't warp anymore, and my Michelins are going on 95k miles with still some meat on them - which would have been absolute science fiction in the 90s....
Humanity has lost it's collective mind.
Maybe so, but engineers have not. We can complain all we want, a clutch made today outlasts one from the 90s, brake pads outlast the ones made in the 90s, rotors don't warp anymore, and my Michelins are going on 95k miles with still some meat on them - which would have been absolute science fiction in the 90s.
The good parts are there. RockAuto's low prices are there too.
Expecting to have them combined together every single time might be a bit of a tall order.
RA is an acquired taste with strong caveat emptor seasoning mixed in. Dealerships are always here to help with parts if RA doesn't work.
I believe you completely misread my irony about dealerships...wow.
So not true.
Engineers are employees who must do as Corporate instructs them to do. It makes no difference how good they may be.
I suppose you also get 20 years out of car batteries today compared to only 2 years in the 80's ?
Your Refrigerators, Dishwashers etc now last a lifetime compared to short lives back then?
I could explain to you in painful detail why you're wrong just based on metallurgy, process and corporate mindset, but you think dealerships are "always here to help", so what can I say?
Dealerships are there for one reason and one reason alone...to extract as much money from your wallet as possible.
Please don't visit Thailand. You would not make it.
And please don't take this personally. I mean no disrespect and enjoyed your response above. I just see it differently.
If you adjust for inflation I think you will find @goblin correct for the most part. Prices for the appliances you reference adjusted for inflation are half of what they were 10 years ago. And subsequently last half as long.wow.
So not true.
Engineers are employees who must do as Corporate instructs them to do. It makes no difference how good they may be.
I suppose you also get 20 years out of car batteries today compared to only 2 years in the 80's ?
Your Refrigerators, Dishwashers etc now last a lifetime compared to short lives back then?
I could explain to you in painful detail why you're wrong just based on metallurgy, process and corporate mindset, but you think dealerships are "always here to help", so what can I say?
Dealerships are there for one reason and one reason alone...to extract as much money from your wallet as possible.
Please don't visit Thailand. You would not make it.
And please don't take this personally. I mean no disrespect and enjoyed your response above. I just see it differently.
If you adjust for inflation I think you will find @goblin correct for the most part. Prices for the appliances you reference adjusted for inflation are half of what they were 10 years ago. And subsequently last half as long.
Were discussing car parts. Car parts are generally better than they used to be if you buy OEM or quality. If you buy the cheapest part then you get the cheapest - and there maybe is a lot more variance now. There are exceptions of course, but this illusion that things were better in the 90's I don't think is accurate. I worked in a GM dealer in the mid 90's as a kid and we couldn't keep enough alternators in stock, for example. Alternators now last hundreds of thousands of miles. Same with suspension parts. Just a couple examples.
That was a little holier-than-though, no?Nope.
And I find it odd that you believe prices today are half what they were for similar products years past. Odd.
This entire thread is about RA. Do you think most people who buy from Rock Auto (or any parts store) are there only for the OEM parts?
Question - Do both you and Goblin do all your own repairs or are you both owners of new vehicles and have purchased those costly extended warranties?
Also, we should do a survey....how many here that do therr own repairs only use OEM factory original parts all the time?
Do you believe car manufacturers manufacture all their own parts and always make sure they are top quality? - juAll car manufacturers use contractors to make their parts. The same contractors make those parts for the aftermarket.
"Sometimes", the manufacturer might specifiy higher quality materials and process in order to make the vehicle last until the factory warranty expires.
Planned obsolescence makes for recurring income for the vehicle manufacturers.