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Home > Construction Equipment > Caterpillar Parts > Part NO. 7K2668

7K-2668 / 7K2668 AIR LINES, BRAKE AND HORN CONTROL GROUP

PART NO.: 7K2668 | 7K-2668

CATALOG: CATERPILLAR PARTS

Parts in 7K-2668
Seq. PART NO. NAME QTY
1 4K-9714 4K9714 / 4K-9714 VALVE GP. (DOUBLE CHECK) 0
2 7K-8519 7K8519 / 7K-8519 TANK GROUP (For Outside Japan) 0
3 2R-0617 2R0617 / 2R-0617 VALVE AS-BRAKE FOOT CONTROL 0
4 2V-2672 2V2672 / 2V-2672 CYLINDER GROUP (Air Hydraulic) 0
5 7K-2738 7K2738 / 7K-2738 VALVE ASSEM. (park & emergency) 0
6 9K-0735 9K0735 / 9K-0735 AIR-OVER-HYDRAULIC CYLINDER GROUP 0
7 3Y-1590 3Y1590 / 3Y-1590 AIR/HYDRAULIC CYLINDER GROUP 0
8 4M-5317 4M5317 / 4M-5317 BUSHING (.25" EXTERNAL THREAD) 0
9 7J-8611 7J8611 / 7J-8611 ELBOW-PIPE (90 DEGREE) 0
10 0L-1351 0L1351 / 0L-1351 BOLT STARTING ENGINE FUEL TANK BRACKET TO DIESEL INTAKE MANIFOLD 0
11 5K-9243 5K9243 / 5K-9243 ELBOW (Use with Marine Engine) 0
12 6L-3616 6L3616 / 6L-3616 CONNECTOR (for 2:1 ratio) 0
13 5K-9242 5K9242 / 5K-9242 UNION (use with marine gear) 0
14 1A-2029 1A2029 / 1A-2029 BOLT (1-1/8") TUBE ASSEMBLY TO TRANSFER DRIVE CASE 0
15 3J-5390 3J5390 / 3J-5390 PLUG-TO HOLE ON LH ENGINE WHERE OLD 0
16 9F-2978 9F2978 / 9F-2978 NUT 5T2711 BRACKET TO LH RADIATOR GUARD 0
17 0S-1594 0S1594 / 0S-1594 BOLT--FASTENING OF 1V3461 PLATE ASSEM. TO THE KICKPLATE 0
18 0S-0509 0S0509 / 0S-0509 BOLT--BETWEEN CASE AND SUPPORT OF LOADER FRAME (L.H. & R.H.) 0
19 2M-0849 2M0849 / 2M-0849 WASHER-RETAINER TO FAN BRACKET ASSEMBLY 0
20 1D-4717 1D4717 / 1D-4717 NUT-PLATE AND ANGLE ASSEMBLY TO HYDRAULIC AND FUEL TANKS 0
21 0S-1588 0S1588 / 0S-1588 BOLT-PLATE AND ANGLE ASSEMBLY TO HYDRAULIC AND FUEL TANKS 0
22 3B-4506 3B4506 / 3B-4506 LOCKWASHER (3/8") TRANSMISSION HOUSING TO FLYWHEEL HOUSING 0
23 4B-4278 4B4278 / 4B-4278 WASHER (Not shown -- bottom of Battery Box to L.H. Fender) 0
24 3B-4508 3B4508 / 3B-4508 LOCKWASHER (1/2") TRANSFER GEAR CASE TO FRAME MOUNTING 0
25 7B-3235 7B3235 / 7B-3235 BOLT 3.49 cm (1.375 ins) long. 0
26 1B-3057 1B3057 / 1B-3057 CLIP TUBE TO DIESEL FUEL PUMP HOUSING 0
27 0T-0102 0T0102 / 0T-0102 BOLT (.375" diameter-.625" long) 0
28 3B-4617 3B4617 / 3B-4617 COTTER (NOTE A) 0
29 1B-4330 1B4330 / 1B-4330 NUT FLAME ARRESTOR OR AIR CLEANER SCREWS 0
30 4B-4281 4B4281 / 4B-4281 WASHER--USE WITH CUSTOMER'S GROUND BOLT 0
31 3B-4504 3B4504 / 3B-4504 LOCKWASHER-BRACKET TO FIREWALL ASSEMBLY 0
32 3B-4510 3B4510 / 3B-4510 LOCKWASHER USE WITH CUSTOMER'S GROUNDING BOLT 0
33 1B-4206 1B4206 / 1B-4206 NUT--AIR CHAMBER MOUNTING 0
34 0S-1585 0S1585 / 0S-1585 BOLT (1-1/2") TRANSFER GEAR CASE TO FRAME MOUNTING 0
35 0S-1595 0S1595 / 0S-1595 BOLT,MACHINE SUPPORT AND DAMPER ASSEMBLY MOUNTING 0
36 1D-4716 1D4716 / 1D-4716 NUT PLATE TO BRACKET ASSEMBLY 0
37 3B-8998 3B8998 / 3B-8998 FITTING TUBE TO PINION HOUSING ASSEMBLY 0
38 1F-1344 1F1344 / 1F-1344 NUT (1 in each 3B8998 Fitting) 0
39 2B-2404 2B2404 / 2B-2404 CLIP FUEL PRESSURE GAUGE TUBE 0
40 4B-4280 4B4280 / 4B-4280 WASHER .095 in. (2.42 mm) thick 0
41 1A-4784 1A4784 / 1A-4784 WASHER 2.667 mm(.105 in.) thick 0
42 9S-1354 9S1354 / 9S-1354 NUT AIR CHAMBER TO BRAKE HARDWARE 0
43 3K-0925 3K0925 / 3K-0925 SPACER 3.04 mm(.1196 in.) thick 0
44 0S-1621 0S1621 / 0S-1621 BOLT --BRACE TO STARTING ENGINE MOUNTING PAD 0
45 3B-7262 3B7262 / 3B-7262 NIPPLE-PIPE 0
46 3B-4505 3B4505 / 3B-4505 LOCKWASHER PLATE TO BRACKET ASSEMBLY 0
47 0S-1618 0S1618 / 0S-1618 BOLT 1.00 in. (2.54 cm) long 0
48 4B-8756 4B8756 / 4B-8756 NUT (Part of 5D5204 Assem.) 0
49 5K-9979 5K9979 / 5K-9979 CONNECTOR-FLARED 0
50 0S-1615 0S1615 / 0S-1615 BOLT 19 MM (.75 IN.) LONG RETURN AIR CONSOLE TO ENCLOSED ROPS 0
51 5K-9241 5K9241 / 5K-9241 ELBOW (90 degrees) 0
52 9M-8406 9M8406 / 9M-8406 CLIP-TO 8X7433 HARNESS AS ON FORE-AFT 0
53 2B-0858 2B0858 / 2B-0858 PLUG-TO UPPER FROM AIR MANIFOLD PRESSURE 0
54 6B-0863 6B0863 / 6B-0863 WASHER 0
55 1B-7182 1B7182 / 1B-7182 BOLT (1.25 in. long x .313 in. dia.) 0
56 7H-3171 7H3171 / 7H-3171 PLUG 6.5MM(.256IN.)PIPE THD. 0
57 2B-2695 2B2695 / 2B-2695 BOLT-- VALVE ASSEMBLY TO L.H. COWL 0
58 5M-6213 5M6213 / 5M-6213 PLUG (Mounted on Brake Foot Control Valve Group) 0
59 1B-2790 1B2790 / 1B-2790 BOLT 34.93 mm(1.375 in.) long 0
60 7B-2742 7B2742 / 7B-2742 BOLT 6.35 mm(.25 in.) diameter 0
61 6B-5072 6B5072 / 6B-5072 REDUCER BUSHING 1/2" x 1/4" N.P.T. 0
62 0S-1617 0S1617 / 0S-1617 BOLT --USE OPEN HOLE IN COMPRESSOR BODY 0
63 3B-7255 3B7255 / 3B-7255 BUSHING TO DELIVERY PORTS 0
64 9S-7712 9S7712 / 9S-7712 ELBOW (90 degrees) 0
65 2D-7325 2D7325 / 2D-7325 TEE-TO SHUT-OFF CONTROL GROUP 0
66 6K-5741 6K5741 / 6K-5741 COCK (drain) 0
67 030-8370 0308370 / 030-8370 ADAPTER-PIPE 0
68 8B-6127 8B6127 / 8B-6127 CLIP INJECTION PUMP BLEED TUBE 0
69 7K-1456 7K1456 / 7K-1456 UNION-FLARED 0
70 5K-9235 5K9235 / 5K-9235 ELBOW (to flywheel housing) 0
71 5K-9246 5K9246 / 5K-9246 CONNECTOR-FLARED 0
72 8L-6005 8L6005 / 8L-6005 TEE PARKING BRAKE AND TRANSMISSION 0
73 5K-9248 5K9248 / 5K-9248 CONNECTOR-FLARED 0
74 3B-8995 3B8995 / 3B-8995 FITTING-TUBE 0
75 2H-9523 2H9523 / 2H-9523 GROMMET 35MM(1.38IN.)I.D. 0
76 9K-0385 9K0385 / 9K-0385 CHAMBER AS-BRAKE 0
77 4H-8878 4H8878 / 4H-8878 CLIP (small) 0
78 7B-1597 7B1597 / 7B-1597 CLIP 4.29 cm(1.687 in.) long 0
79 2K-8851 2K8851 / 2K-8851 NUT-FLARED 0
80 7F-9311 7F9311 / 7F-9311 FITTING 0
81 7K-1517 7K1517 / 7K-1517 ELBOW (fuel inlet) 0
82 5K-9244 5K9244 / 5K-9244 ELBOW (90 degrees) 0
83 6K-6826 6K6826 / 6K-6826 ELBOW (45 DEGREES) 0
84 3B-7764 3B7764 / 3B-7764 BUSHING-TERMINAL 0
85 5D-7132 5D7132 / 5D-7132 CLAMP-HORN 0
86 5D-7133 5D7133 / 5D-7133 BRACKET 0
87 3D-9943 3D9943 / 3D-9943 VALVE ASSEM. (horn) 0
88 2H-9524 2H9524 / 2H-9524 GROMMET (41.5mm Diameter) 0
89 5D-6998 5D6998 / 5D-6998 AIR HORN ASSEMBLY, COMPRISING:- 0
90 3B-6553 3B6553 / 3B-6553 ELBOW -HOSE ASSEMBLY TO DOUBLE CHECK VALVE 0
91 2H-5547 2H5547 / 2H-5547 BUSHING-REDUCING 0
92 6K-8077 6K8077 / 6K-8077 UNION FRONT WHEEL BRAKES 0
93 5K-9238 5K9238 / 5K-9238 CONNECTOR (fuel return) 0
94 7K-0498 7K0498 / 7K-0498 ELBOW (90 degrees) 0
95 5K-9239 5K9239 / 5K-9239 FITTING STRAIGHT 0
96 9L-8496 9L8496 / 9L-8496 TEE-INVERTER FLARED 0
97 3B-7730 3B7730 / 3B-7730 ELBOW,PIPE TUBE TO HOUSING 0
98 3B-7744 3B7744 / 3B-7744 NIPPLE-CLOSE 0
99 6B-9664 6B9664 / 6B-9664 VALVE (pressure Relief) 0
100 7J-0482 7J0482 / 7J-0482 ELBOW-- DELIVERY HOSE TO RELAY EMERGENCY VALVE 0
101 7D-6936 7D6936 / 7D-6936 VALVE ASSEM. (check) 0
102 9F-9920 9F9920 / 9F-9920 BUSHING-REDUCING 0
103 5K-3713 5K3713 / 5K-3713 CONNECTION 0
104 4H-6143 4H6143 / 4H-6143 BOLT 0
105 7K-2543 7K2543 / 7K-2543 TEE-INVERTER FLARED 0
106 033-2177 0332177 / 033-2177 TEE-PIPE 0
107 4K-1540 4K1540 / 4K-1540 PIN-CLEVIS 0
108 3B-7739 3B7739 / 3B-7739 NIPPLE-PIPE 0
109 1S-5117 1S5117 / 1S-5117 SPACER 0
110 5K-9894 5K9894 / 5K-9894 CONNECTOR-FLARED 0
111 5K-1065 5K1065 / 5K-1065 RETAINER & SEAT ASSEM. 0
112 5K-1063 5K1063 / 5K-1063 GASKET 0
113 5K-0292 5K0292 / 5K-0292 ROD END 0
114 2K-9613 2K9613 / 2K-9613 NUT AS-SPRING 0
115 3K-0846 3K0846 / 3K-0846 NUT-FLARED 0
116 4L-2768 4L2768 / 4L-2768 PLUG (To Brake Band Assem.) 0
117 8H-7696 8H7696 / 8H-7696 FITTING-- UNION TO CONTROL VALVE 0
118 1V-8362 1V8362 / 1V-8362 TUBE ASSEM. 0
119 1V-8366 1V8366 / 1V-8366 HOSE ASSEM. 21.60cm (8.5 in.) 0
120 9K-8183 9K8183 / 9K-8183 TUBE ASSEM. 0
121 5K-2173 5K2173 / 5K-2173 HOSE ASSEM. (28.56" long overall) 0
122 3V-3276 3V3276 / 3V-3276 PLATE 0
123 6K-8124 6K8124 / 6K-8124 CLIP (R.H. Mounted) 0
124 7K-1454 7K1454 / 7K-1454 CLAMP 0
125 9K-4523 9K4523 / 9K-4523 HOSE ASSEM. (127mm Long Overall) 0
126 3V-3509 3V3509 / 3V-3509 TUBE ASSEM. 0
127 8F-1179 8F1179 / 8F-1179 CLIP (1 13/16" LONG) 0
128 9K-8182 9K8182 / 9K-8182 TUBE ASSEM. 0
129 1V-8365 1V8365 / 1V-8365 HOSE ASSEM. 22.9 cm(9 in.) 0
130 3B-7773 3B7773 / 3B-7773 FITTING 0
131 3B-7762 3B7762 / 3B-7762 TEE 0
132 7M-2220 7M2220 / 7M-2220 CLIP (large) 0
133 7K-1239 7K1239 / 7K-1239 TUBE ASSEM. 0
134 5K-9245 5K9245 / 5K-9245 CONNECTOR-FLARED 0
135 7K-1231 7K1231 / 7K-1231 TUBE ASSEM. 0
136 6K-6825 6K6825 / 6K-6825 VALVE ASSEM. (check) 0
137 1V-8364 1V8364 / 1V-8364 TUBE ASSEM. 0
138 7K-9266 7K9266 / 7K-9266 TUBE ASSEM. 0
139 6K-8214 6K8214 / 6K-8214 TEE-FLARED 0
140 7K-2718 7K2718 / 7K-2718 TUBE ASSEM. 0
141 9K-0463 9K0463 / 9K-0463 BRACKET ASSEM. 0
142 5K-2172 5K2172 / 5K-2172 TEE AS-FRAME 0
143 3V-3278 3V3278 / 3V-3278 GUARD (L.H.) 0
144 5K-2015 5K2015 / 5K-2015 TUBE ASSEM. 0
145 3V-3277 3V3277 / 3V-3277 GUARD (R.H.) 0
146 3D-2023 3D2023 / 3D-2023 GROMMET 0
147 6H-5506 6H5506 / 6H-5506 CLIP (long) 0
148 9S-7715 9S7715 / 9S-7715 ELBOW (90 degrees) 0
149 9K-9246 9K9246 / 9K-9246 TUBE ASSEM. (62.91"Long Overall) 0
150 9F-6343 9F6343 / 9F-6343 CLAMP 0
151 5K-0430 5K0430 / 5K-0430 CLIP (use with marine gear) 0
152 0A-2833 0A2833 / 0A-2833 ELBOW (90 degrees) 0
153 4S-8385 4S8385 / 4S-8385 TUBE (.250" outside diameter)34.01" 0
154 6K-8076 6K8076 / 6K-8076 CONNECTOR-FLARED 0
155 8M-9727 8M9727 / 8M-9727 ELBOW (90 degrees) 0
156 6K-6486 6K6486 / 6K-6486 ADAPTER 0
157 2V-3418 2V3418 / 2V-3418 GUARD (L.H.) 0
158 2V-3419 2V3419 / 2V-3419 GUARD (R.H.) 0
159 5K-2171 5K2171 / 5K-2171 CONNECTOR 0
160 3Y-0038 3Y0038 / 3Y-0038 GROMMET 0
161 5K-2493 5K2493 / 5K-2493 TEE AS-FRAME 0
162 7K-1708 7K1708 / 7K-1708 INDICATOR (low pressure) 0
163 1V-2857 1V2857 / 1V-2857 INDICATOR (Air Pressure) 0
164 8F-0884 8F0884 / 8F-0884 TEE 0
165 4D-9498 4D9498 / 4D-9498 VALVE ASSEM. (Check) 0
166 5K-4981 5K4981 / 5K-4981 VALVE ASSEM. (Double Check) 0
167 5K-5974 5K5974 / 5K-5974 CAP 0
168 9K-0783 9K0783 / 9K-0783 TUBE ASSEM. 0
169 7K-0187 7K0187 / 7K-0187 SWITCH (Air Pressure) 0
170 9K-0331 9K0331 / 9K-0331 TUBE ASSEM. (L.H.) 0
171 9K-0330 9K0330 / 9K-0330 TUBE ASSEM. (R.H.) 0
172 9K-0732 9K0732 / 9K-0732 TUBE ASSEM. 0
173 7K-3408 7K3408 / 7K-3408 TUBE ASSEM. 0
174 9K-9127 9K9127 / 9K-9127 TUBE ASSEM. 0
175 7K-1225 7K1225 / 7K-1225 TUBE ASSEM. 0
176 3K-4425 3K4425 / 3K-4425 BOLT 0
177 5K-2507 5K2507 / 5K-2507 TUBE ASSEM. 0
178 9K-0731 9K0731 / 9K-0731 TUBE ASSEM. 0
179 7K-1234 7K1234 / 7K-1234 TUBE ASSEM. 0
180 5K-4057 5K4057 / 5K-4057 FLOORPLATE 0
181 7K-9267 7K9267 / 7K-9267 TUBE ASSEM. 0
182 9K-9126 9K9126 / 9K-9126 TUBE ASSEM. 0
183 9K-0333 9K0333 / 9K-0333 TUBE ASSEM. (L.H.) 0
184 9K-0332 9K0332 / 9K-0332 TUBE ASSEM. (R.H.) 0
185 1V-5294 1V5294 / 1V-5294 HOSE ASSEM. (356mm Long Overall) 0
186 1V-0243 1V0243 / 1V-0243 TUBE ASSEM. 0
187 1V-0241 1V0241 / 1V-0241 TUBE ASSEM. 0
188 3Y-0610 3Y0610 / 3Y-0610 QUICK RELEASE VALVE ASSEMBLY 0
189 3Y-3943 3Y3943 / 3Y-3943 VALVE ASSEM. (AIR DRAIN) 0
190 5K-5181 5K5181 / 5K-5181 ANGLE 0
191 7K-1235 7K1235 / 7K-1235 TUBE ASSEM. 0
192 9K-8106 9K8106 / 9K-8106 ANGLE 0
193 3Y-0064 3Y0064 / 3Y-0064 TANK ASSEM. (Reservoir) 0
194 3Y-0062 3Y0062 / 3Y-0062 SWITCH (Indicator) 0
195 3Y-0482 3Y0482 / 3Y-0482 TUBE ASSEM. 0
196 3Y-0501 3Y0501 / 3Y-0501 TUBE ASSEM. 0
197 3Y-0846 3Y0846 / 3Y-0846 ANGLING BULLDOZER ARRANGEMENT 0
198 3Y-0481 3Y0481 / 3Y-0481 TUBE ASSEM. 0
199 7K-1232 7K1232 / 7K-1232 TUBE ASSEM. 0
200 3Y-0488 3Y0488 / 3Y-0488 TUBE ASSEM. 0
201 5A-4707 5A4707 / 5A-4707 HORN ASSEM. 0
202 5A-4708 5A4708 / 5A-4708 PAD 0
203 5A-4711 5A4711 / 5A-4711 CLAMP 0
204 5A-4799 5A4799 / 5A-4799 BRACKET ASSEM. 0
205 5A-4797 5A4797 / 5A-4797 BRACKET 0
206 3Y-1631 3Y1631 / 3Y-1631 TUBE ASSEM. 0
207 7H-1517 7H1517 / 7H-1517 FITTING 0
208 3Y-1634 3Y1634 / 3Y-1634 HOSE ASSEM. (365mm Long) 0
209 2V-3540 2V3540 / 2V-3540 TUBE ASSEM. 0
210 2V-3541 2V3541 / 2V-3541 TUBE ASSEM. 0
211 2V-3478 2V3478 / 2V-3478 TUBE ASSEM. 0
212 2V-3479 2V3479 / 2V-3479 TUBE ASSEM. 0
213 2V-3480 2V3480 / 2V-3480 TUBE ASSEM. 0
214 2V-3481 2V3481 / 2V-3481 TUBE ASSEM. 0
215 2V-3539 2V3539 / 2V-3539 TUBE ASSEM. 0
216 2V-3482 2V3482 / 2V-3482 TUBE ASSEM. 0
217 2V-4108 2V4108 / 2V-4108 TUBE ASSEM. 0
218 2V-3382 2V3382 / 2V-3382 TUBE ASSEM. (L.H.) 0
219 2V-3383 2V3383 / 2V-3383 TUBE ASSEM. (R.H.) 0
220 2V-5072 2V5072 / 2V-5072 TUBE ASSEM. (L.H.) 0
221 2V-5073 2V5073 / 2V-5073 TUBE ASSEM. (R.H.) 0
222 2V-5074 2V5074 / 2V-5074 PLATE 0
223 4H-6145 4H6145 / 4H-6145 GASKET (.60 in. inside diameter) 0
224 5H-3703 5H3703 / 5H-3703 GASKET (.51 in. inside diameter) 0
PART NO. 7K-2668 / 7K2668 AIR LINES, BRAKE AND HORN CONTROL GROUP suitable for assembly
PART NO. NAME
3Y-3936 3Y3936 / 3Y-3936 ROPS ADAPTABILITY SPECIAL ARRANGEMENT

LATEST PARTS

1F-0011 / 1F0011 LOCKWIRE
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3F-9762 / 3F9762 LOCKWASHER
3F-9766 / 3F9766 NUT
2H-1097 / 2H1097 BLOCK ASSEM.
6B-0315 / 6B0315 NUT
9F-1680 / 9F1680 WASHER
1H-1650 / 1H1650 LOCK