P400 clutch




Description
Lamborghini
part number
OEM manufacture
part number
notes
alt supply
part
approx
cost
Clutch slave cyl, complete
TF-04503
Girling 7/8" slave



Clutch slave rebuild kit

Girling SP2029

http://www.racecarsupply.com/html/brakes.html


Lamborghini part number Item original description with additional information
Qty
Req
Price Ea
Apr 08
 002104641   clutch flywheel  1  $1,692.41
 002105498   washer, lock tab
 3  
 002106499   washer, tab  3  $6.82
 002104004   bolt, spring assembly  3  $4.70
 008100840   bolt M8x1.25x18 Uni5739/  1  $2.00
 008410806   washer D.8.4 Uni 1751/Zd  1  $2.00
 002104003   pressure plate spring complete, type 9/9½, Borg & Beck Co Ltd, England, Leamington Spa  1  $668.35
 002105621   clutch bearing thrust ring  1  $221.99
 008875001   Nilos seal ring  1  $24.95
 CSN-01864, 008505002   bearing, throw out, NDH 3L10 JSA, 6010-2RS (RIV#10L50)  1  $59.20
 008875501   Nilos seal ring  1  $10.57
 002103754   bearing outer housing  1  $360.75
 008300820   stud M8x25 Uni 5911 8g Zd  1  $4.36
 002103605   clutch adjustment screw  1  $5.14
 008410805   washer  8.5x17x0.8  1  $1.61
 008200806   nut, M8 Uni 5588/8g/Z  1  $2.00
 CSN-03633, 008502505   bearing, ball, 6205-2ES (RIV#ALN25)  1  $46.08
 002103582   housing, clutch
 1  $715.06
 008605201   o-ring 52 mm   1  $2.80
 SEN-00941, 008900603   pin S6x28  1  $3.98
 TF-04503
 cylinder, clutch, complete


 002103720, 290400000
  cylinder, clutch  1  $502.47
 002104215   piston clutch cyl  1  $401.26
 008612201   piston, seal ring  1  $13.92
 TF-03602, 002103602   fork clutch control  1  $666.95
 002103603   pin, clutch cylinder fork   1  $9.02
 002103598   fork rod clutch cyl  1  $86.00
 008801806   bushing 18x20x20 mm, see bushings bottom of page  1  $21.71
 RN-01956, 008401806   washer Vulkollan 4556084, 18x26x1.5  1  $26.41
 TF-03607, 002105298   button, throwout brg
 2  
 008100504   screw M5x12 Uni 5739/8g/Z  1  $2.00
 TF-04910, 002104910   dust boot clutch fork, aluminum
 1  
 TF-04260, 002104260   dust boot clutch bottom, aluminum  1  $388.49
 008410403   washer D.4.3 Uni 1751/Z  4  $4.47
 008100401   screw M4x10 Uni 5739/5s/Z  4  $2.00
 008880601   Hyd 273 A grease nipple 6mm  1  $9.80
 TF-03613, 002103613   shaft clutch fork, 18 x 124 with 6mm hole for roll pin 15mm from one end  1  $71.64
 008581101   circlip, external E 12 Uni 7435-75  1  $3.95
 TF-04216 002104216   spring clutch lever   1  $3.45
 008801206   bushing 12x14x10 mm, see bushings bottom of page  1  $27.91
 TF-02512, 002102512   spring clutch cylinder internal  1  $22.94
 008401808   washer 18x28, clutch cyl retainer  1  $14.31
 008573001   circlip, internal Aa 28 I  1  $10.62
 002104208   dust boot clutch cyl - rubber  1  $80.26
 008200606   M6 Uni 5588/8g/Z Nut  1  $2.00
 RN-00359, 008400606   washer 6mm Uni1750 R40/Z  1  $2.00
 PN-00403, 008300615   stud 6x22 Uni 5911/8g/Z  1  $15.32
 TF-04252, 002104252   shim, clutch cylinder, 1.5mm thick aluminum  1-2  $6.99
 PN-00948, 008300617   stud 6x40 Uni 5911 8g/Z  1  $4.45
 TF-04418, 002104418   screw, clutch cylinder air bleed  1  $5.14
 GRN-03611, 008850807   pin, dowel 8x12.842  1  $11.97
 TF-04642, 002104642   flywheel assembly   1  $1,248.72
 TF-05449, 002105449   friction disc complete  1  $1,019.14


text
graphics
One of the Miura maintenance items often overlooked or poorly set up is the clutch throw out bearing, leading to early failure or poor clutch action. There is a sytem of bushings, shaft, thrust washers, fork, thrust bearing, inner and outer press in sleeves, and special support buttons all affecting this performance.........and generally the only concern of the Miura owner or mechanic is whether the thrust bearing is "good" or not. A transverse engine Miura definitely does not have the same care free throw out bearing concerns that fortunately grace any other Lamborghini.
This entire Miura clutch throw out system must be renewed on a regular maintenance routine or big, expensive failures will result.

This is the small end of TF-03602 clutch lever. The split bushing is showing some material missing from the top portion of this PTFE lined bushing. No lube fitting and completely ignored by owner and mechanic make this bushing a high failure item leading to poor clutch feel.

See the mating clutch slave cylinder clevis and pin below. No wear visable on pin, clevis undetermined.


P400 Clutch slave cylinder


notes from P400S parts book -
starting with engine #2706 , 2 things change-
TF-03582 clutch housing is designated with letter P
GN-05848 o-ring is added to the throw out bearing assembly

starting with engine #30384, 2 things change
TF-06498 replaces TF-04005
TF-06499 replaces
TF-04006

http://www.resleeve.com/sleeving.htm
http://www.racing-stuff.com/master_cylinders.htm
http://www.nfauto.co.uk/master_cylinders.htm
http://essexparts.com/CatalogPDF/Essex_52_Caliper-Hyd_Rep.pdf


additional table for information and added data