Caterpillar overhaul engine parts are the core guarantee in the engine overhaul process, covering key components such as pistons, connecting rods, crankshaft bearings, cylinder liners, and gaskets, widely compatible with Caterpillar 320, 336 and other series engines. These parts are manufactured with precision processing, high dimensional accuracy, and materials meet strict standards, effectively restoring engine power performance, reducing failure risks, and extending equipment service life.
In terms of performance, the parts have good wear resistance, sealing, and high-temperature resistance, able to cope with high-intensity operating environments after engine overhaul. Whether replacing worn parts or comprehensive renovation, they can ensure smooth engine operation, reducing fuel consumption and maintenance costs.
As a professional supplier, Ningbo Qiuning Trading Co., Ltd. provides customers with two types of Caterpillar overhaul engine parts: original and aftermarket. Original parts strictly follow Caterpillar production standards, fully matching original components, suitable for customers with extremely high quality requirements; aftermarket parts, on the premise of ensuring core performance, have higher cost-effectiveness, meeting the needs of customers with limited budgets but requiring reliable parts.
We have abundant parts inventory and professional technical support, able to provide customers with compatibility suggestions and procurement guidance. Welcome to choose product types according to actual needs and consult details at any time. Contact: WeChat/WhatsApp：+8615888032469；E-mail：allen@perkins-rx.com.
2507701/3584923 250-7701/358-4923
302-7448/3027448
113-6051 114-6360 108-5450 1W8429 127-4260 102-0296
144-7282 7C4017 108-5451 1W8430 124-3759 102-0291
135-5394 4W1148 9L6308 7C4470 132-3649 167-9271
133-3844 7C2731 1W2583 107-3127 146-4328 150-7201
6N8477 4W1226 9N2703 7C3821 138-3200 133-9524
8N4774 4W1236 8N5501 7W8010 4W1237 132-3647
7W2874 122-8043 7C4763 7W8011 1N3988 118-0400
7W9132 106-3561 7C9038 1N4450 1N3989 123-6476
9Y1344 137-4529 9Y9810 113-5180 1W5580 108-9341
2W7276 114-2656 7E3835 126-1085 1W5579 102-0296
8S8039 119-5999 128-6617 130-9201 4W6167 4P3571
8S8198 136-6301 119-6210 118-0402 109-2839 9Y1037
9L5345 113-5180 124-7622 113-5181 4W7637 4W1227
4N9210 119-5998 7W9472 115-2257 1N3987 102-0279
4N4746 118-0398 7C6648 134-6704 1N3991 102-0278
8N2356 112-7489 131-2427 1W6552 4W6166 107-5660
7W7125 115-2256 124-3030 7W1393 1W1654 123-6478
1N3846 7C3820 132-5301 102-0297 9Y0619 118-3597
1W1606 7C3822 151-3082 102-0300 6N7968 151-5937
1N3429 107-7305 126-5045 9Y9617 7W8546 133-9524
2W7277 7N6377 134-8449 131-5366 1W6931 119-5999
133-5106 1W6551 130-6233 1W8418 1W6932 9Y9617
4W2276 7W8008 135-8139 7W5969 134-3592 4W9061
