DIY car repair, How to replace an Astro or Safari van front brake rotor and bearing

The van was still pulsing and shaking during braking, so I decided to change the whole front brake rotor and bearings to upgraded OEM ACDelco parts... I changed the pads to ACDelco OEM semi-metallic last week but didn't fix it, but this did fix the problems! So don't by cheap crap off ebay, buy name brand!

[@howardblasingame7961]

My 94 Astro is ready for new front brakes. Thank you for this excellent tutorial.

[@bobsbarnworkshop]

FYI, the Timken bearings are SET 3 for the outer and SET 6 for the inner

[@jimmysoto9617]

For the bearings do I just search for set 3 & set 4? Thanks again

[@bobsbarnworkshop]

@@jimmysoto9617 I believe they just said set 3 and 6.... just make sure you do the vehicle compatibility check on Amazon or eBay

[@bobsbarnworkshop]

Complete parts list for this job AC Delco brake pads (1) $25.22 set AC Delco brake rotor (2) $44.52 ea Timken inner seal (2) $3.65 ea Timken inner bearing SET (2) $10.06 ea Timken outer bearing SET3 (2) $9.40 ea -------------------- TOTAL $160.48

[@bobsbarnworkshop]

Here's the parts list all from Amazon should fit 2001- 2005 2wd Astro or Safari, just double check fitment AC Delco brake pads $25.22 set AC Delco brake rotor $44.52 ea Timken inner seal $3.65 ea Timken inner bearing SET6 $10.06 ea Timken outer bearing SET3 $9.40 ea -------------------- TOTAL $160.48

[@edgardgonzalez5499]

I have an astro van 05 with hub 6 studs and I want to change them for about 5 of an astro 99 my question is works I appreciate your help thaks

[@bobsbarnworkshop]

Edgard González I’m sorry but I don’t know if the spindle diameter or bearings are interchangeable between 5 and 6 lug brake rotors

[@metal422life]

Okay so I just changed the front bearing on my passenger side I didn't have time to do the other side yet I put it for a light spin and quickly notice that I most likely did something wrong. Because it feels like the wheel wants to break off. I have already been having problems the steering I do have a loose tie rod or at least i think it's loose. So I am already expecting it not to drive perfectly but i just made it drastically worse. I don't know exactly what I did wrong. But it is morning now and I going to redo it using your video instead of the 5-minute video

[@bobsbarnworkshop]

I hope you find the problem. I’m no expert but be patient and think it through and should be ok! Good luck! Thanks for watching!!!

[@metal422life]

@@bobsbarnworkshop it was the outer tie rod

[@metal422life]

@@bobsbarnworkshop mine did not spin as freely as your did thought

[@bobsbarnworkshop]

@@metal422life If it doesn’t turn smoothly or feels tight then the axle nut is way too tight , the brakes are too tight ( compress the piston) or something wrong like bad bearings, wrong bearings or some sort of misalignment or interference. Good luck!

[@metal422life]

How did your brake caliper go on there so easily

[@bobsbarnworkshop]

Make sure you press the caliper piston back in completely with a C clamp or tool made for the job! Thanks for watching!

[@millechemins8436]

good job, im about to change mine. but dont grease the stud

[@bobsbarnworkshop]

I’ve greased every stud on every car I’ve ever own in the last 50 years... never had one get loose , never had one rusted on... not advice but my personal choice. I’ve snapped off way too many in the past that were seized or rusted on to not do it!

[@zip2692]

I have a 97 astro do you think replacing the rotors are the same.

[@bobsbarnworkshop]

I would make an educated guess and say if not identical it would be very similar if it’s two wheel drive. AWD has a separate rotor and bearing hub, so if it just needs rotors it would be easier and cheaper.

[@zip2692]

Its 2wd I'm replacing breaks & rotors. To get AC Delco guess I need to go to the dealer?

[@bobsbarnworkshop]

No, I get them off Amazon and they are not expensive at all! It’s been the cheapest place I’ve found

[@jimmysoto9617]

Where did you purchase the parts? Thanks for the vid.

[@bobsbarnworkshop]

Got everything from Amazon, on my doorstep in a day or two, cheaper than the local auto stores... DO NOT buy no name parts! Get genuine AC Delco parts. I made that mistake the first time, ended up replacing them in a few months! Good luck!

[@jimmysoto9617]

@@bobsbarnworkshop hey there, so I’m finally gonna do these on my ‘05! Is there a specific part # I need for these on Amazon? And are the bearings also AC delco? Thank you!

[@jimmysoto9617]

Thank you!

[@bobsbarnworkshop]

@@jimmysoto9617 Here's the total parts you'll need, not including lubes and oils, etc. AC Delco brake pads $25.22 set AC Delco brake rotor $44.52 ea Timken inner seal $3.65 ea Timken inner bearing SET6 $10.06 ea Timken outer bearing SET3 $9.40 ea -------------------- TOTAL $160.48 In an effort to serve my KZbin subscribers and followers, I go the extra mile to answer questions and fill your needs! Hope this helps you out! Bob

[@benignochico8531]

You dont grease up the studs!

[@laquan7678]

XXXXX

[@hontro7846]

Poor dog I liked my own commet how sad.

[@bobsbarnworkshop]

go away!

[@lousassle2327]

Can't even hold ur brakes with your knees. I seen a little girl named alice do a better job. Held it up it with a hook.

[@bobsbarnworkshop]

Slim Slim I guess I don’t understand your issue. I have the rotors laid out so they can be seen on camera....?