Idler pulley bearing size? price? source?

rx4ur7 · 04-21-2009, 01:28 PM

carquest # 203-ff
203P FAFNIR USA

203 should be universal through most lines

Don't recommend going cheapest for this item. Stay with KOYO,Timkin, BCA or FM.

proz07 · 07-26-2009, 10:06 AM

Quote:

Originally Posted by rx4ur7

carquest # 203-ff
203P FAFNIR USA

203 should be universal through most lines

Don't recommend going cheapest for this item. Stay with KOYO,Timkin, BCA or FM.

i went to bunper to bumper same as auto value.... its not the 203-ff the inner race is correct the outer too small.

BUT to help out others that dont like loud bearing noises from worthless parts, I have found the bearing replacement.

WHERE___________NAPA
PART #___________6303-2RSJ
PRICE____________$34.xx w/ 10% mil discount
BRAND____________NSK oem replacment....this is exactly what i pulled out of my pulley

now shes nice and quite....if only i could do the same for my 4" exhaust

z

04-21-2009, 01:28 PM	#1
rx4ur7 Rotary since 1972 Join Date: Nov 2008 Location: Tucson Posts: 231 Rep Power: 18	carquest # 203-ff 203P FAFNIR USA 203 should be universal through most lines Don't recommend going cheapest for this item. Stay with KOYO,Timkin, BCA or FM. Last edited by rx4ur7; 04-21-2009 at 06:24 PM.