PISTON PINS
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
Pin No. | Retainer No. | Piston Part No. | Engine |
0947134 | 5I7667 (2) | 5I7537 | 3066-3064 EX |
1029796 | 7E1177 (2) | 1175063 | 3406 |
1388506 | 8N7296 (2) | 7C2431, 9Y4124 | 3508/3512/3516 |
1388507 | 8N7296 (2) | Crown= 1338383, Skirt= 1252782 | 3500/3508B/3516B |
1540873 | 1540874 (2) | 2973080 | 3024 |
1663648 | 7X2908 (2) | 1889141, 1979302, 1979385 | C9 |
1687224 | 7C0111 (2) | 1777500, 2123659 | 3126 TRUCK |
1687226 | 7C0111 (2) | 1077614, 1443445, 1393530 | 3126 |
1687246 | 7E1177 (2) | 1010016 Crown= 1684540, Skirt= 1300241 Crown= 1807352, Skirt= 1326663 | 3406C TRUCK* 3406C, |
1730148 | 7E5665 (2) | 1928809 | 3508 |
1979251 | N/A | Crown= 1442848, Skirt=2382712 | C12 |
1979335 | 6I2720 | 1323203 | 3176 |
1979371 | 1979372(2) | 2382720 | C7 |
2344815 | N/A | 1070984, 1078255, 1078256,1283295, 1282952 | 3046 |
2638955 | 2531238 (2) | 2780247, 3145005 | 3508B/3512B/3516B |
4M5489 | 4F7021 (2) | 8H2000 | D315/D318/D318G/D315G/D3 18/D315 |
Pin No. | Retainer Part No. | Piston Part No. | Engine |
7C0115 | 7C0111 (2) | 1014495 | 3114/3116 TRUCK |
1051710, 1077563, 1154124, 7C5668,7E3428 | 3114/3116 IND. | ||
4P2990 | 3116 | ||
7C3901 | 7C0111 (2) | 2382716(Crown= 1077545, Skirt= 1051720) | 3116, 3204 |
7N9803 | 8N7294 (2) | 2W4831, 2W8412, 9L7737 | 3204/3208 STD |
2W8410 | 3204/3208 .020 | ||
2W8411 | 3204/3208 .040 | ||
6N4221 7E4729 | 3204/3208 | ||
9L7737-3 | 3204/3208 3 RING-STD | ||
9L9317 | 1140/ 1145 | ||
9L9318 | 1150 | ||
7N9804 | 9H3068 (2) | 8N3184 | 3304/3306 |
9H4015 (2) | 2M5558,8N3180, 8N3182 | D330/D333 3304/3306 | |
7N9805 | 9H4015 (2) | 9N5250, 5S2886 | D330C/D333C/3300/ D334 |
2531238 (2) | 2M5558 | D330A/D333A | |
1338383/ 1440720 | |||
7N9806 | 3F8513 (2) | 9N2874 | D343/ 1693 |
7E5665 (2) | 6N4080, 7N3511,6N4126, 7N3509, 7N3633 | 3406/3408/3412 | |
7N9808 | 3F8513 (2) | 8N0931 | D343/D346/D348/D349 |
7N9809 | 7M4926 (2) | 7N1366 | D339/D342/364/D375/D386/D3 97 |
7N9810 | 7M4926 (2) | 7N4515, 7N5036 | D353/D379/D398/D399 |
7N9836 | 8N7294 (2) | 2W8414 | 3204/3208 .020 |
8N1608 | 7E5665 (2) | 1168154, 1601131, 7E0539, 7E8700 9Y40049Y3116, 9Y7212, 9Y9889 | 3406B/3406C TRUCK 3406/3408/3412 |
1S9543 (2) | 1073565, 1290358,1548087,1646560, 1654262, 1684531, 9N5403 | 3304/3306 | |
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