Brake booster rebuild kit or other options to deal with old/tired non-ABS RHD brake booster?

[sunrk]

Seems that new genuine brake boosters for RHD 80's cannot be obtained.

ToyoDIY says the correct pn for mine is 44610-60570 (1/90 to 7/92), and the pn changed with the 8/92 re-design to 44610-60770 (8/92 to 7/93).

Is there a genuine Toyota brake booster rebuild kit for non-ABS 80 series by any chance? I know of a pn for a 60 series one (04443-60280) but can that be used with 80 series non-ABS brake boosters as well?

Craig.

 

[Desert Dino]

Toyota 44610-60570 (4461060570) BOOSTER ASSY, BRAKE

Toyota 44610-60570 (4461060570) BOOSTER ASSY, BRAKE. New & genuine Japanese car parts. Fast shipping. Low prices. Request a quote from Amayama Trading Co. online.

www.amayama.com

 

[nickolai]

Toyota 44610-60570 (4461060570) BOOSTER ASSY, BRAKE

Toyota 44610-60570 (4461060570) BOOSTER ASSY, BRAKE. New & genuine Japanese car parts. Fast shipping. Low prices. Request a quote from Amayama Trading Co. online.

www.amayama.com

woah $1000 NZD!

 

[Desert Dino]

44610-60570 44610-60700 POWER BRAKE BOOSTER FOR LAND CRUISER HDJ80 HZJ80 RHD | eBay

Model: FOR TOYOTA LAND CRUISER LAND CRUISER HDJ80,HZJ80. RHD 199001-199208. We are professional vacuum brake booster, clutch booster, racing connecting rods, crankshaft, cylinder head, maker, we. Booster Feature.

www.ebay.com

 

[sunrk]

44610-60690 is showing as the 'OEM replacement' still with a price over A$1k. I think the one in my 80 is original though so it's been going 27 yrs. I've replaced the master cylinder but never had the booster out.

 

[Desert Dino]

44610-60690 is showing as the 'OEM replacement' still with a price over A$1k. I think the one in my 80 is original though so it's been going 27 yrs. I've replaced the master cylinder but never had the booster out.

No, they have the original part and the replacement with different price

 

[sunrk]

Re-visiting this again to get some handle on WTF is going on as after double-bleeding the brakes on my 80 following installation of new genuine front calipers I'm not sure things are quite right and the booster is original to the car (never been changed from what I can tell).

Amayama 'claims' to have 44610-60570 available but a price around A$1100. There is a 'genuine Aisin' booster on Ebay for HZJ80's sold by an apparently Australian seller:

Aisin Power Brake Booster for Toyota Landcruiser HZJ105R 1HZ 6Cyl 4.2L 1998-2007 | eBay Australia

Toyota LANDCRUISER HZJ105R 4.2 litre 1HZ I6 12V SOHC 4 Door SUV Full-Size 1998-2000. Toyota LANDCRUISER HZJ105R 4.2 litre 1HZ I6 12V SOHC 4 Door SUV Full-Size 2000-2007. Contents : 1 x Genuine Power Brake Booster.

www.ebay.com.au

Got no idea what it cross-references to out of any Toyota part numbers. Could it be 'genuine' Aisin (made in Japan) or just Chinese junk?

Can the original boosters be rebuilt or are they a toss-away item now?

My 80 has no ABS.