FRICTION DISC
HEP Heavy Equipment Parts
Heavy Equipment Parts HEP® is a worldwide quality supplier of New Replacement Caterpillar® Parts , equipment and engines.
At HEP, we not only offer premium heavy equipment parts but also exceptional service, outstanding savings, and the support you need to get your order quickly and accurately.
We proudly serve a wide range of industries, including Agriculture, Construction, Forestry, Generators, Marine, Mining, Oil and Gas, and Trucking.
At HEP, our focus is to provide you with great quality replacement Caterpillar® parts at a great value.
Our new replacement parts undergo strenuous and strict inspection procedures to ensure the quality of our products.
Whether you are mining copper ore at high altitudes in the Chilean Andes, or digging an irrigation canal on the family farm,
you can rest assured that our team and quality parts will back you every step of the way.
Injectors
OEM P/N | MATERIAL | TEETH | DIMENSIONS |
006-6782 | SM | 6HOLE | 339.7*133.4*1.5 |
021-5296 | SM | OT20(28) | 191.3*117.3*2.0 |
021-6163 | GR | IT64 | 269.7*197.1*3.5 |
021-6173 | SM | OT54 | 139.2*98.6*1.8 |
037-5033 | SI | IT44 | 196.9*137.7*2.8 |
064-2973 | SM | 6HOLE | 339.7*133.4*1.5 |
064-2974 | REINF | 6HOLE | 186.5*132*2.1 |
064-3847 | SM | OT64 | 205.5*145.3*1.7 |
064-3848 | SI | IT44 | 196.9*137.7*2.8 |
069-5724 | PA | IT52 | 148.6*107.7*1.8 |
090-9258 | STEEL | OT53 | 226.0*142.9*2.5 |
090-9289 | SM | OT53 | 226*142.9*2.5 |
097-1077 | SI | IT52 | 148.6*107.7*2.9 |
097-2534 | SM | OL4 | 155.7*115.8*1.7 |
097-2668 | SM | OL8 | 136.4*88.1*1.2 |
097-2669 | SM | OL8 | 136.4*88.1*1.2 |
097-2673 | PA | IT42 | 149.4*107.7*2.6 |
097-3587 | SI | IT20 | 168.9*78.5*3.3 |
097-3826 | SM | OT60 | 154.2*113.8*1.8 |
OEM P/N | MATERIAL | TEETH | DIMENSIONS |
097-7076 | SM | OT51(55) | 284.1*196.3*2.5 |
098-2751 | SI | OT76 | 164.1*103.1*2.8 |
098-2774 | CD SI | OT88 | 189.5*117.6*3.1 |
101-4838 | SM | OL4 | 137.7*80*2.2 |
101-5141 | PA | IT58 | 266.2*181.6*4.8 |
101-5144 | PA | IT104 | 393*328*4.7 |
101-5162 | PA | IT41 | 125*68.6*3.6 |
102-8671 | GR | IT85 | 381*307.3*5.6 |
103-3348 | PAPER | IT37 | 155.7*87.9*2.6 |
103-3349 | SM | OL6 | 169.9*100.1*2.2 |
103-8580 | PAPER | IT37 | 155.7*87.9*2.6 |
103-8585 | SM | OL6 | 169.9*100.1*2.2 |
105-8750 | PA | IT30 | 324.6*112.1*7.2 |
106-0477 | SM | OT128 | 410*282.1*5.5 |
106-0478 | SI | IT88 | 393.7*273.3*5.6 |
106-3117 | SM | OT64 | 479.5*342.2*3.2 |
106-7438 | SM | OT128 | 410*292.1*3.2 |
108-5751 | PA | IT52 | 216*128*4 |
110-7723 | SM | OT30 | 200*140*3.0 |
114-7273 | STEEL | OL6 | 169.9*100.1*2.2 |
115-5571 | STEEL | OL5 | 396.0*284.0*5.0 |
115-5572 | STEEL | OL5 | 396.0*284.0*5.0 |
115-7261 | PAPER | IT37 | 155.7*87.9*2.6 |
116-3936 | SM | OT144 | 730.3*539.8*2.5 |
117-3321 | PA | IT18 | 333*65.3*8.4 |
118-6606 | SM | OL6 | 357*166*6.35 |
120-0843 | SM | OT64 | 205.5*145.3*1.7 |
121-0669 | SI | IT67 | 612.4*496.6*5.6 |
121-0670 | SM | OT60 | 450.3*342.1*3.2 |
121-0677 | PA | IT35 | 179*103*3.5 |
OEM P/N | MATERIAL | TEETH | DIMENSIONS |
121-7632 | PA | IT35 | 179*103*3.5 |
121-7635 | SM | OT67(70) | 191*130*2.5 |
122-1880 | PA | IT40 | 127.1*82.2*2.5 |
122-1881 | SM | OT26 | 143.5*89.5*2.2 |
122-1882 | SM | OT26 | 143.4*89.5*10.9 |
126-7924 | PA | IT18 | 299.5*65.3*7.0 |
129-9248 | SM | OT64 | 479.3*341.3*4 |
130-5833 | SM | OL2 | 562.0*353.5*8 |
130-5860 | PA | IT18 | 478*106*5.4 |
130-5866 | STEEL | OL2 | 562.0*353.5*8.0 |
133-7234 | SI | IT22 | 204.5*53.3*4.8 |
136-6324 | PA | IT38 | 225*116*3.3 |
136-6325 | PA | IT38 | 265*116*3.9 |
140-0262 | Mo | IT44 | 191.3*94.2*4.1 |
151-8274 | SM | OSL9 | 256*168*2 |
151-8275 | SM | OSL9 | 256*168*5 |
151-8281 | SM | OSL10 | 297*190*5 |
151-8282 | SM | OSL10 | 297*190*2 |
158-3750 | ELASTOME | IT80 | 432.1*337.8*5.6 |
158-3752 | GR | IT138 | 533.4*435.1*5.6 |
159-0927 | PA | IT52 | 190*128.6*3.0 |
163-8838 | PA | OT56 | 239*157*4 |
163-9366 | SM | OT144 | 730.3*539.8*2.5 |
169-7055 | GR | IT80 | 432.1*337.8*5.6 |
170-8714 | PA | OT56 | 239*157*4 |
173-3270 | ELASTOME | IT80 | 432.1*337.8*5.6 |
173-3271 | ELASTOME | IT138 | 533.4*435.1*5.6 |
190-3532 | AFP | IT120 | 874.5*603*5.1 |
196-7866 | AFP | IT102 | 715.3*511.3*5.1 |
198-1137 | PA | IT102 | 874.5*635.6*5.1 |
OEM P/N | MATERIAL | TEETH | DIMENSIONS |
1A3987 | STCD SM | IT88 | 368*272*2.3 |
1B9746 | STCD SM | IT88 | 393.7*273*2.3 |
1C6235 | BRLK FO | LINING | 444.5*101.6*8.7 |
1C6799 | BRL FO | LINING | bel.to 6K 6172 |
1H2482 | BRL FO | LINING | 196*101*12.5 |
1H2483 | BRL FO | LINING | 196*101*12.5 |
1H6172 | BRL FO | LINING | bel.to 6H 2875 |
1H8379 | EBRL SI | LINING | 137.2*31.8*4.7 |
1H9436 | CD FO | OT63 | 273.1*139.7*11.2 |
1H9437 | MCD FO | OT72 | 311.1*158.8*11.2 |
1H9898 | MCP OF | SPL16 | 381*203.2*10.2 |
1H9899 | MCP OF | SPL16 | 381*203.2*10.2 |
1K1478 | MCD FO | OT72 | 311.1*158.8*11.2 |
1K6727 | MCD FO | OT51 | 221.3*139.7*11.2 |
1K6754 | CD SI | OL12 | 166.6*116.6*2.1 |
1K8953 | SM | OL5 | 326.4*233*6.4 |
1M8037 | BRLK FO | LINING | 244*152*9.7 |
1N5997 | CD SI | IT51 | 259.3*157*6.2 |
1P4110 | PSTD SI | IT96 | 381*300*5.6 |
1P4804 | LINING | 260*69*9.5 | |
1P6996 | STCD SI | OT128 | 412.2*292.1*4.7 |
1P9256 | CD SM | OT70 | 224.8*177.7*3.0 |
1S0057 | PSTD SM | OL6 | 343*210*6.3 |
1S1361 | CD SM | IL8 | 368.3*273*3.6 |
1S3733 | PSTD SI | IT74 | 353.1*229.4*5.6 |
1S3736 | PSTD SI | IT124 | 482.6*388.4*5.6 |
1S3737 | PSTD SI | IT65 | 286.1*204.7*5.1 |
1S3739 | PSTD SI | IT96 | 381*300*5.6 |
1S8183 | MCD SI | IT64 | 355.6*200.2*7.1 |
1S8184 | MCD SI | IT94 | 444.5*292.9*7.1 |
OEM P/N | MATERIAL | TEETH | DIMENSIONS |
1S8491 | MCD SI | IT62 | 311.2*192.5*5.0 |
1S8492 | PSTD SI | IT74 | 353.1*229.9*5.6 |
1T0886 | SM | OT141 | 362*254*3.6 |
1T0887 | SI | IT96 | 347.7*240*4.9 |
1T1239 | SM | OT176 | 426.6*299*3.4 |
1T1240 | SI | IT114 | 412*285*4.9 |
1T1315 | SM | OT141 | 362*254*3.6 |
1T1835 | SI | IT114 | 412*285*4.9 |
1T1897 | SM | OT176 | 426.6*299*3.4 |
1V0188 | CASTING | RING | 460*211*13.2 |
1V8279 | MCD FE | IT62 | 311.2*192.9*5.0 |
1V8280 | MCD SM | OT102 | 327.9*209.4*6.4 |
1W8855 | CD FO | OT59 | 385*250*15.8 |
215-8140 | SI | IT88 | 393.7*273.3*5.6 |
222-2333 | AFP | IT62 | 495.3*308.1*5.1 |
222-2826 | AFP | IT102 | 874.5*635.6*5.1 |
222-9265 | PA | IT104 | 440*326*4.8 |
230-4017 | PA | IT22 | 204.5*53.5*4.8 |
231-2236 | ELASTOMER | IT52 | 160.0*108.0*4.0 |
236-8675 | IT62 | 311*192*5/3.2 | |
241-4890 | GR | IT138 | 533.4*435.1*5.6 |
250-1844 | PAPER | IT18 | 298.0*65.3*7.8 |
255-9265 | PAPER | IT104 | 440.0*326.0*4.8 |
262-7319 | ELASTOMER | IT80 | 432.1*337.8*5.6 |
2A3616 | CD SM | ISL3 | 75.9*35.2*1.6 |
2A4444 | EBRD SI | OT34 | 113.1*44.4*3.4 |
2B3788 | STCD SI | OT128 | 412.0*292.1*4.7 |
2B5197 | STCD SM | IT64 | 317.5*196.9*2.3 |
2B5199 | STCD SI | OT104 | 335.8*215.9*6.0 |
2B8955 | STCD SM | IT63 | 288.9*193.7*2.3 |
OEM P/N | MATERIAL | TEETH | DIMENSIONS |
2B9748 | MCF FO | 2SECTORS | 114.3*71.4*8.0 |
2D0377 | MCP OF | SPL16 | 381*203.2*10.2 |
2D0378 | MCP OF | SPL16 | 381*203.2*10.2 |
2D2922 | BRLK FO | LINING | 327*177*19.1 |
2F8621 | STCD SI | OT120 | 384.7*292.6*4.7 |
2G0475 | PA | IT74 | 178*116.4*2.9 |
2G0478 | SM | OT44 | 189.2*124*1.5 |
2G5762 | BRLK FO | LINING | 327*177*19.1 |
2G5763 | BRLK FO | LINING | 327*177*19.1 |
2G9908 | BRD PA | IT54 | 255.6*168.4*2.8 |
2G9909 | BRD PA | IT64 | 306*198.6*3.5 |
2G9911 | BRD PA | IT88 | 408*274*3.8 |
2H6121 | MCD SI | IT64 | 355.6*200.2*7.1 |
2H6936 | STCD SM | IL8 | 289*194*2.3 |
2J5262 | CD SI | OT136 | 435.5*321.5*4.7 |
2J5263 | CD SM | IT96 | 419.1*297.5*2.3 |
2J5513 | CD SI | OT120 | 384.7*292.6*4.7 |
2J6659 | BRLK FO | LINING | 327*177*19.1 |
2K5706 | PSTD SI | IT66 | 285.8*204.2*5 |
2L1752 | CD SN | IT40 | 203.2*122.8*2.3 |
2L1753 | CD SI | OL12 | 236*139*3.1 |
2M2179 | PSTD SM | OL6 | 407.7*247*6.4 |
2M8911 | STCD SI | OT142 | 457.2*342.9*4.7 |
2M8912 | STCD SM | IL8 | 438.2*324.6*2.4 |
2N2428 | CD SI | OT68 | 112.3*71.3*2.1 |
2P2903 | PSTD SM | OL5 | 306.3*213.4*6.4 |
2P3719 | PSTD PA | IT54 | 215.8*168.5*2.9 |
2P3747 | PA | IT24 | 120.4*73.4*3.2 |
2P4370 | CD SM | IT56 | 268.0*173.6*3.2 |
2P4371 | CD PA | OT75(87) | 277.7*189.0*3.3 |
OEM P/N | MATERIAL | TEETH | DIMENSIONS |
2P4472 | PSTD SM | OL5 | 411.5*317.5*6.35 |
2P5725 | SM | IL3 | 297.4*175.5*2.5 |
2P9314 | PSTD GR | OL12 | 362.2*241.5*6.2 |
2P9336 | PA | OL12 | 420*254*6.3 |
2P9343 | CD PA | OT75(87) | 277.7*189.0*3.3 |
2P9884 | BRLK FO | LINING | 223*69*10 |
2S1456 | PSTD SI | IT66 | 285.8*204.2*5.0 |
2S3932 | BRLK FO | LINING | 222.3*152*5.1 |
2S4297 | BRL FO | LINING | bel.to 5S 1513 |
2S4983 | PSTD PA | OT87 | 277.9*209.5*5 |
2S4983 | SI | OT87 | 277.9*209.5*5 |
2S5735 | SM | OL6 | 485.9*355.6*6.7 |
2S5736 | PSTD SM | OL6 | 481.7*355.6*6.7 |
2S8582 | BRL FO | LINING | bel.to 8S 2515 |
2S8583 | BRLK FO | LINING | 265*102*9.7 |
2S8585 | BRLK FO | LINING | 244*152*9.7 |
2S9018 | SM | OL5 | 369.8*263.1*6.4 |
2V7268 | BRD PA | IT60 | 462.6*299*5.1 |
2V7269 | BRD SM | OT94 | 487.1*308.1*2.4 |
2V9135 | DBP OF | BRAKEPAD | 277.0*85.0*22.5 |
2V9139 | DBP OF | BRAKEPAD | 277.0*85.0*22.5 |
2Y4654 | MCD SI | IT64 | 355.6*200.2*7.1 |
2Y5134 | STCD SI | OT95 | 304.8*212.9*4.3 |
2Y8267 | SM | OL5 | 411.5*317.5*6.4 |
328-4374 | PAPER | IT75 | 345*271*5.6 |
374-4676 | PA | IT18 | 110*54*5.2 |
374-4677 | PA | IT24 | 177.6*73.3*5.2 |
3A2858 | STCD PA | OT95 | 304.8*212.9*3.8 |
3B0641 | BRL FO | LINING | 140.5*76.2*6.4 |
3B7974 | STCD SI | OT128 | 412.0*292.1*4.7 |
OEM P/N | MATERIAL | TEETH | DIMENSIONS |
3F4873 | EBRF SI | FACING | 355.6*203.2*4.0 |
3F5504 | STCD SI | OT95 | 305*212.8*4.7 |
3F9073 | STCD SM | IT63 | 288.9*193.7*2.3 |
3H2725 | MCD SM | OT72 | 468.1*311.1*6.4 |
3J1151 | CD SI | OT122 | 359*269.2*4.7 |
3J1152 | CD SM | IT80 | 345.4*246.6*2.3 |
3J2503 | BRL FO | LINING | bel.to 8W 8699 |
3J2504 | BRL FO | LINING | bel.to 8W 8699 |
3J9376 | BRL FO | LINING | bel.to 3J 9620 |
3J9620 | BRLK FO | LINING | 177.8*19*371.6 |
3K1385 | SM | OL5 | 386.1*263.4*6.4 |
3K2299 | PSTD SI | IT78 | 331.4*244.9*5.0 |
3K3105 | BRLK FO | LINING | 444.4*101.6*8.7 |
3K3825 | PSTD SI | IT56 | 265.1*173.6*4.1 |
3L3274 | CD SM | OT64 | 279.4*171.5*3.8 |
3L8440 | CD SI | OL12 | 236*139*3.1 |
3N2155 | CD SM | IT74 | 330.1*230*6.35 |
3N7952 | CD FO | OT72 | 311*158.8*11.2 |
3P0337 | PSTD SM | IT24 | 215.9*155.8*2.8 |
3P0340 | PSTD PA | OT32 | 225.1*164.4*4.3 |
3P0392 | CD PA | OT40 | 280.4*200*4.3 |
3P0801 | CD SM | OT32 | 224.9*177.8*4.8 |
3P0805 | PSTD PA | IT54 | 215.2*168.2*3 |
3P0818 | SM | OT81 | 296.5*222*4.7 |
3P0819 | SM | OT81 | 296.5*222*4.7 |
3P1686 | PSTD SM | OL6 | 577.3*452.3*6.35 |
3P1687 | PSTD SM | OL6 | 577.3*464.3*6.35 |
3P2346 | PSTD SM | OL6 | 477*355.6*6.7 |
3P2855 | CD SM | IT28 | 268.2*191.1*2.8 |
3P3241 | MCD SM | OT72 | 369.9*222.3*6.35 |
OEM P/N | MATERIAL | TEETH | DIMENSIONS |
3P3561 | PSTD SI | IT96 | 381*299.5*5.6 |
3P4057 | PSTD SM | OL6 | 529.6*407.5*6.7 |
3P5431 | PSTD GR | IT65 | 284.2*204.3*5 |
3P5955 | PSTD SI | IT101 | 311.2*252.5*5.0 |
3P6076 | GR | IT101 | 534*417*5.6 |
3P6077 | GR | IT101 | 534*417*5.6 |
3P6183 | PSTD GR | IT80 | 433*337.7*5.6 |
3P7447 | PSTD SM | OL6 | 481*356*6.8 |
3P7489 | PSTD SM | OT40 | 298.1*223.5*3.2 |
3P7584 | SM | OL6 | 584.2*438.7*6.4 |
3P8160 | SM | OT39 | 273*213.4*4.7 |
3P8393 | PSTD SM | OL5 | 306.3*213.4*6.4 |
3P9403 | PSTD SI | IT81 | 264.9*201.9*4.65 |
3P9405 | PSTD SM | OL5 | 306.3*213.4*6.4 |
3S0040 | STEEL | OL5 | 432.2*316.2*6.4 |
3S0044 | PSTD SM | OL5 | 342.2*223*6.4 |
3S1168 | PSTD SM | OL5 | 353.1*263.1*6.4 |
3S1188 | PSTD SI | IT101 | 311.2*252.5*5.0 |
3S1691 | STCD SM | IL8 | 368.3*273*2.3 |
3S2671 | PSTD SI | IT80 | 431.8*337.8*5.6 |
3S5703 | BRLK FO | LINING | 244*152*9.7 |
3S7978 | PSTD SM | OL5 | 306*213.4*6.4 |
3S7981 | PSTD SI | IT81 | 264.9*201.9*4.65 |
3T0618 | PSTD GR | IT65 | 284.2*204.3*5.0 |
3T1407 | PA | IT48 | 282*172*5 |
3T2466 | GR | IT85 | 381*307.3*5.6 |
3T2567 | SM | OT43(64) | 205.5*145.4*3.5 |
3T3065 | SM | OT52 | 390.7*320.3*6.4 |
3T3089 | SM | OL6 | 584.2*453.4*6.4 |
3T3400 | PA | IT44 | 196.9*138*2.8 |
OEM P/N | MATERIAL | TEETH | DIMENSIONS |
3T4026 | PSTD PA | IT61 | 281.8*220.1*4.9 |
3T6338 | PSTD PA | IT50 | 225.6*156*2.85 |
3T6340 | PA | IT40 | 192.9*124.1*2.9 |
3T6620 | PA | IT54 | 235*133*5 |
3T9293 | SI | OT68 | 112.3*71.3*2.1 |
3T9293 | CD SI | OT68 | 112.3*71.3*2.1 |
3T9960 | PSTD PA | IT35 | 184.8*125.9*4.9 |
3T9961 | PSTD PA | IT61 | 281.8*220.1*4.9 |
3V5465 | DBP OF | BRAKEPAD | 180*72*22.5 |
3W4329 | GR | IT104 | 393*328*4.7 |
3W5159 | SM | IT50 | 229*77*2.2 |
3Y0076 | BRLK FO | LINING | 205*76*9.5 |
3Y7363 | MCD SI | IT64 | 355.6*200.2*7.1 |
4B1969 | MCD FO | OT57 | 371.1*139.7*12.7 |
4B3450 | MCD FO | OT60 | 327.4*127*9.4 |
4B3532 | STCD SM | IT77 | 241.3*158.8*1.6 |
4B3533 | STCD SI | OT119 | 255.6*171.5*4.7 |
4B3534 | MCF FO | RING | 241.3*171.5*3.2 |
4B4801 | CD FO | OT59 | 385*235*15.8 |
4B4982 | STCD SI | OT120 | 384.7*292.6*4.7 |
4B9442 | MCD FO | OT64 | 415.5*152.4*14.3 |
4B9443 | MCD FO | OT68 | 441*203.2*14.3 |
4D4021 | BRLK FO | LINING | 445.8*98.4*9.5 |
4D5759 | BRLK FO | LINING | 445.8*98.4*9.5 |
4E7519 | STEEL | OL4 | 379.2*209.5*6.7 |
4F1114 | BRLK FO | 3*5F1093 | 63.5*6.4*390 |
4F1856 | SI | OT119 | 254*171.5*4.7 |
4F2414 | BRLK FO | 3*5F1094 | 63.5*6.4*390 |
4F4123 | EBRF SI | FACING | 196.9*114.3*4.7 |
4H2922 | MCD SI | IT94 | 444.4*292.9*7.1 |
OEM P/N | MATERIAL | TEETH | DIMENSIONS |
4H2923 | MCD SI | IT64 | 355.6*200.2*7.1 |
4H4965 | BRL FO | LINING | bel.to 5H 2311 |
4H4966 | BRL FO | LINING | bel.to 5H 2311 |
4H4970 | BRLK FO | use 2*5H 2311 | |
4K1317 | STCD SM | IL8 | 288.5*194*2.0 |
4K1323 | BRL FO | bel.to 4K 3898 | |
4K1333 | STCD SI | OT95 | 304.8*212.9*4.3 |
4K3898 | BRL FO | LINING | 205*76*9.5 |
4K4587 | SI | OT122 | 370*280*4.8 |
4K6769 | bel.to 4K 3898 | ||
4L3527 | CD FO | OT59 | 385*177.8*15.8 |
4L9785 | CD SI | OT76 | 164*103*2.8 |
4M1625 | SM | OL6 | 529.6*407.5*6.7 |
4M5863 | PSTD SI | IT142 | 533.4*445.6*5.6 |
4M7098 | PSTD SI | IT108 | 431.8*337.7*5.6 |
4M7124 | PSTD SI | IT124 | 482.6*388.4*5.6 |
4M7848 | PSTD SI | IT74 | 482.6*388.4*5.6 |
4M8914 | PSTD SM | OL5 | 306.3*189*6.4 |
4S5149 | BRL FO | LINING | bel.to 5S 4931 |
4S5169 | BRL FO | LINING | bel.to 5S 4933 |
4S5891 | CD SM | IT64 | 268.2*199.8*2.9 |
4S8694 | PSTD SI | IT65 | 286.1*204.7*5.1 |
4S8695 | SI | IT96 | 381*300*5.6 |
4S8724 | PSTD SI | IT65 | 286.1*204.7*5.1 |
4S9072 | MCD SI | IT64 | 355.6*200.2*7.1 |
4S9073 | MCD SI | IT94 | 444.5*292.9*7.1 |
4S9074 | MCD SI | IT64 | 355.6*200.2*7.1 |
4S9075 | MCD SI | IT94 | 444.5*292.9*7.1 |
4V2244 | BRL FO | LINING | 165.1*38.1*6.4 |
4V2245 | BRL FO | LINING | 239.7*19.1*6.4 |
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