Toyota Tundra (2015 year). Manual — part 880
Overall length
Standard
110.40 mm (4.35 in.)
Minimum 109.90 mm (4.33 in.)
Width
Standard
1.1 to 1.5 mm (0.0433 to 0.0591 in.)
Valve guide bush
Inside diameter
Standard
5.51 to 5.53 mm (0.217 to 0.218 in.)
Valve guide bush oil
clearance
Intake
Standard
0.025 to 0.060 mm (0.000984 to 0.00236
in.)
Maximum 0.08 mm (0.00315 in.)
Exhaust
Standard
0.030 to 0.065 mm (0.00118 to 0.00256 in.)
Maximum 0.10 mm (0.00394 in.)
Cylinder head warpage
Cylinder head lower
side
Standard
0.05 mm (0.00197 in.)
Intake side
0.08 mm (0.00315 in.)
Exhaust side
0.05 mm (0.00197 in.)
-
Maximum 0.10 mm (0.00394 in.)
Valve guide bush
Cylinder bore diameter
Standard
10.285 to 10.306 mm (0.405 to 0.406 in.)
Bush bore diameter
STD
10.333 to 10.344 mm (0.4068 to 0.4072 in.)
O/S 0.05
10.383 to 10.394 mm (0.4088 to 0.4092 in.)
Protrusion height
Standard
14.3 to 14.7 mm (0.563 to 0.579 in.)
Bush length
Intake
Standard
41.3 to 41.7 mm (1.63 to 1.64 in.)
Exhaust
46.8 to 47.2 mm (1.84 to 1.86 in.)
Ring pin
Protrusion height
A
5.5 to 6.5 mm (0.217 to 0.256 in.)
B
3.5 to 6.5 mm (0.138 to 0.256 in.)
CYLINDER BLOCK
Connecting rod
Thrust clearance
Standard
0.15 to 0.55 mm (0.00591
to 0.0217 in.)
Maximum
0.70 mm (0.0276 in.)
Oil clearance
Standard
0.025 to 0.050 mm
(0.000984 to 0.00197 in.)
Maximum
0.070 mm (0.00276 in.)
Standard sized bearing
center wall thickness
Mark 2
1.489 to 1.492 mm
(0.0586 to0.0587 in.)
Mark 3
1.492 to 1.495 mm
(0.0587 to 0.0589 in.)
Mark 4
1.495 to 1.498 mm
(0.0589 to 0.0590 in.)
Mark 5
1.498 to 1.501 mm
(0.0590 to 0.0591 in.)
SERVICE SPECIFICATIONS: 3UR-FE ENGINE MECHANICAL: SE...
Mark 6
1.501 to 1.504 mm
(0.0591 to 0.0592 in.)
Mark 7
1.504 to 1.507 mm
(0.0592 to 0.0593 in.)
Big end inside diameter
Mark 1
59.000 to 59.006 mm
(2.32283 to 2.32306 in.)
Mark 2
59.007 to 59.012 mm
(2.32311 to 2.32330 in.)
Mark 3
59.013 to 59.018 mm
(2.32334 to 2.32354 in.)
Mark 4
59.019 to 59.024 mm
(2.32358 to 2.32377 in.)
Bend
Maximum
0.05 mm (0.00197 in.) per
100 mm (3.94 in.)
Twist
Maximum
0.15 mm (0.00591 in.) per
100 mm (3.94 in.)
Crankshaft pin
Diameter
Mark 1
55.995 to 56.000 mm
(2.20452 to 2.20472 in.)
Mark 2
55.989 to 55.994 mm
(2.20429 to 2.20448 in.)
Mark 3
55.982 to 55.998 mm
(2.20401 to 2.20464 in.)
Cylinder block
Warpage
Maximum
0.07 mm (0.00276 in.)
Cylinder bore
Reference value (new
parts)
94.000 to 94.012 mm
(3.700 to 3.701 in.)
Maximum
94.200 mm (3.709 in.)
Piston ring
Groove clearance
No. 1
0.020 to 0.070 mm
(0.000787 to 0.00276 in.)
No. 2
0.020 to 0.060 mm
(0.000787 to 0.00236 in.)
Oil
0.070 to 0.145 mm
(0.00276 to 0.00571 in.)
End gap
Standard (for
Type A)
No. 1
0.23 to 0.33 mm (0.00906
to 0.0130 in.)
No. 2
0.40 to 0.50 mm (0.0157
to 0.0197 in.)
Oil
0.10 to 0.40 mm (0.00394
to 0.0157 in.)
Standard (for
Type B)
No. 1
0.22 to 0.32 mm (0.00866
to 0.0126 in.)
No. 2
0.35 to 0.45 mm (0.0138
to 0.0177 in.)
SERVICE SPECIFICATIONS: 3UR-FE ENGINE MECHANICAL: SE...
Oil
0.10 to 0.40 mm (0.00394
to 0.0157 in.)
Maximum
No. 1
0.42 mm (0.0165 in.)
No. 2
0.55 mm (0.0217 in.)
Oil
0.45 mm (0.0177 in.)
Piston
Diameter
Reference value (new
parts)
93.950 to 93.960 mm
(3.6988 to 3.6992 in.)
Minimum
93.815 mm (3.6935 in.)
Oil clearance
Reference value (new
parts)
0.040 to 0.062 mm
(0.00157 to 0.00244 in.)
Maximum
0.385 mm (0.0152 in.)
Piston pin
Hole inside diameter
Mark A
21.998 to 22.001 mm
(0.86606 to 0.86618 in.)
Mark B
22.002 to 22.004 mm
(0.86622 to 0.86630 in.)
Mark C
22.005 to 22.007 mm
(0.86634 to 0.86642 in.)
Diameter
Mark A
21.997 to 22.000 mm
(0.86602 to 0.86614 in.)
Mark B
22.001 to 22.003 mm
(0.86618 to 0.86626 in.)
Mark C
22.004 to 22.006 mm
(0.86630 to 0.86638 in.)
Oil clearance
Standard
-0.002 to 0.004 mm
(-0.0000787 to 0.000157
in.)
Maximum
0.015 mm (0.000591 in.)
Connecting rod bush
Inside diameter
Mark A
22.005 to 22.008 mm
(0.86634 to 0.86645 in.)
Mark B
22.009 to 22.011 mm
(0.86649 to 0.86657 in.)
Mark C
22.012 to 22.014 mm
(0.86661 to 0.86669 in.)
Oil clearance
Standard
0.005 to 0.011 mm
(0.000197 to 0.000433 in.)
Maximum
0.03 mm (0.00118 in.)
Crankshaft
Thrust clearance
Standard
0.020 to 0.220 mm
(0.000787 to 0.00866 in.)
Maximum
0.30 mm (0.0118 in.)
Thrust washer thickness
Standard
2.44 to 2.49 mm (0.0961
to 0.0980 in.)
SERVICE SPECIFICATIONS: 3UR-FE ENGINE MECHANICAL: SE...
Circle runout
Maximum
0.06 mm (0.00236 in.)
Main journal
Diameter
Standard
66.988 to 67.000 mm
(2.6373 to 2.6378 in.)
Taper and
out-of-round
Maximum 0.02 mm (0.000787 in.)
Crank pin
Diameter
Standard
55.982 to 56.000 mm
(2.2040 to 2.2047 in.)
Taper and
out-of-round
Maximum 0.02 mm (0.000787 in.)
Oil clearance
No. 1 and No. 5
journal
Standard
0.017 to 0.030 mm
(0.000669 to 0.00118 in.)
Maximum 0.050 mm (0.00197 in.)
Other journal
Standard
0.024 to 0.037 mm
(0.000945 to 0.00146 in.)
Maximum 0.060 mm (0.00236 in.)
Crankshaft journal
bearing center wall
thickness
No. 1 and No. 5 journal
Upper bearing
00 to 02
4
2.501 to 2.504 (0.0985 to
0.0986 in.)
03 to 05
5
2.504 to 2.507 (0.0986 to
0.0987 in.)
06 to 08
5
2.504 to 2.507 (0.0986 to
0.0987 in.)
09 to 11
6
2.507 to 2.510 (0.0987 to
0.0988 in.)
12 to 14
6
2.507 to 2.510 (0.0987 to
0.0988 in.)
15 to 17
7
2.510 to 2.513 (0.0988 to
0.0989 in.)
18 to 20
7
2.510 to 2.513 (0.0988 to
0.0989 in.)
21 to 23
8
2.513 to 2.516 (0.0989 to
0.0991 in.)
24 to 26
8
2.513 to 2.516 (0.0989 to
0.0991 in.)
27 to 28
9
2.516 to 2.519 (0.0991 to
0.0992 in.)
Lower bearing
00 to 02
5
2.488 to 2.491 (0.0980 to
0.0981 in.)
03 to 05
5
2.488 to 2.491 (0.0980 to
0.0981 in.)
06 to 08
6
2.491 to 2.494 (0.0981 to
0.0982 in.)
SERVICE SPECIFICATIONS: 3UR-FE ENGINE MECHANICAL: SE...
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст