Abstract

The first series, 90-91, of the 5th gen 5SFE powered celicas (ST184) utilizes rear drum and 255mm front disc brakes. Later model celica brake parts will bolt right up.

Brake spec info

  • Front Brakes
    90-91 Rotors (GT, Convertible, GT-S)
    Brembo Part number: 25439
    Overall Diameter: 255mm

    92-93 Rotors (GT-S, GT, and all ST185 USDM)
    Brembo Part number: 25440
    Overall Diameter: 277mm

  • Rear Brakes
    90-91 Drums (non-GTS)
    Brembo Part number: 21069

    92-93 Rotors (All GT-S)
    Brembo Part number: 25160
    Overall Diameter: 269mm

For 5SFE-powered Celicas:
Front rotors
90-91 255 mm diametre, 22 mm thick, 54 mm centrebore
92-93 277 mm, 25 mm, 54 mm
94-99 275 mm, 28 mm, 55 mm

Rear rotors
90-93 269 mm, 10 mm, 54 mm
94-95 269 mm, 10 mm, 55 mm
95-99 269 mm, 9 mm, 55 mm

For 4AFE-powered Celicas
Front rotors
90-91 238 mm, 22 mm, 54 mm
92-93 255 mm, 25 mm, 54 mm

Purchase calipers to match the year of the rotors you are buying. In my case I bought 91 GT-S rear brake calipers and pads, and I think my e-brake assembly was from a 91 GT-S. In the front I bought 92 GT-S rotors and calipers.


Front:
Complete calipers
Brake Rotors

Rear (essentially the whole knuckle detached from the strut):
1) calipers
2) rotors
3) caliper brackets (usually easier to detach these with the calipers from the backing plate)
4) backing plate w/ e-brake assembly
5) hose (soft line from caliper is different from the drum brakes)
6) O-ring (must replace when removing hub to swap backing plates)
7) L and R brake cables. (deatch from under the car . The cable must be turned 90 degrees, so it is in a straight line with the bracket's length, and the slot cut into the upper portion of the bracket. The posts at the end of the cable can then be pushed up, with the cable sliding through the slot.(see diagram))

Everything bolts up. Literally. Procedure is as follows:

1)Jack up and support car
2)Remove wheels
3)Disconnect e-brake cables from car
4)Disconnect brake hoses from car
5)Unbolt spindles from suspension arms and strut
6)Bolt up new spindles and new brake hoses and e-brake cables
7)check isntall of pads and rotors and adjust e-brake if needed.
8)bleed brakes
9)Put wheels back on car.
10)Lower car and test drive


0 total comments, spanning 0 pages.
Showing 0 to 0
Sign in to make a comment.


Submitted by xxx@******.com

Revision 0
Article submitted on 30 Mar 2010
Viewed 11104 times

Please enable / Bitte aktiviere JavaScript!
Veuillez activer / Por favor activa el Javascript![ ? ]