Connecting rod bolts play the role of a "connecting link" in the engine, tightly fixing the connecting rod and crankshaft to ensure that the reciprocating motion of the piston can be stably converted into the rotational power of the crankshaft. Once the bolts become loose or break, it will cause imbalance in the cooperation between the connecting rod and crankshaft, leading to severe engine vibration, abnormal noise, and even serious failures such as cylinder block damage, directly affecting the normal operation of the equipment.
Caterpillar 7E-4195 connecting rod bolt focuses on adaptability and fastening performance in design, which can accurately match the connection needs of the corresponding engine, withstand periodic impact forces during operation, and maintain a stable fastening effect. It is compatible with various Caterpillar engine models, and can play a reliable role in both continuous high-load operation in heavy-duty work and long-term use under conventional working conditions, reducing equipment downtime and maintenance costs caused by bolt problems.
Ningbo Qiuning Trading Co., Ltd., as the supplier of Caterpillar 7E-4195 connecting rod bolts, provides two product options: original and auxiliary to meet the needs of different users. Whether you use it for construction machinery, generator sets or other power equipment, you can choose suitable products according to actual use scenarios and budgets.
If you want to know more about the product, such as specific applicable models and installation points, please feel free to consult. Contact information: WeChat/WhatsApp: +8615888032469; E-mail: allen@perkins-rx.com.

Caterpillar Caterpillar Excavator Series: 312 D、313D、315D、318D、320C、320CL、320D、320DL、323D、323DL、324D、 326D、325C、325D、329D、329DL、330D、330C、330CL、330DL、336D、336DL、345C、345CL、345D、345DL、349D、349DL、365C、365CL、374D、374DL、385C、385CL、390D、390DL、305.5、306、307、307C、307D、308、308C、308D、305.5E、306E、307E、308E、305.5E2、306E2、307E2、308E2、313D2、318D2、320D2、323D2、 326D2、329D2、330D2、336D2、349D2、374F、390F。
Caterpillar Engine Series: 4 M40、C4.2、C6.4、C6.6、C7、C-9、C9、C13、C15、C18、C10、C11、C12、C16、C-16、C-15、C27、C32、C175; 3066, 3056, 3054, 3116, 3126, 3204, 3304, 3306, 3406, 3408, 3412, 3456, 3504, 3508, 3512, 3516, 3606, 3608, 3612, 3616.
Caterpillar engine models: C-9, C-10, C-11, C-12, C-13, C-15, C-16, C-18 C0.5,C0.7,C1.1,C1.5,C1.6,C2.2,C3.3,C3.4,C4.4,C6.4,C6.6,C7,C9,C11,C12,C13, C15,C18,C27,C32,C175,C280
Pump bearing 1B3867, Kate C15 engine 1B3867
Caterpillar C15 engine seal ring 11788011178801
Caterpillar C15 engine hood assembly 7E65087E6508
Engine gasket 9Y6089/ Caterpillar C15 engine 9Y6089
Transmission seal 5P5846/ Caterpillar C15 engine 5P5846
O-ring 5P8068/ Caterpillar C15 engine 5P8068
Gasket 280795/ Caterpillar C15 engine 2S0795
Lip fuel injector 389643/ Caterpillar C15 engine 3S9643
Transmission seal 8C3089/// Caterpillar C15 engine 8C3089
Caterpillar C15 engine transmission Seal 8T43518J4351
CAT C15 engine CAT diesel engine oil /15W-40 18L3E99003E9900
Transmission seal ring 2147568/ Caterpillar C15 engine 2147568
Engine O-ring 2385080/ Caterpillar C15 engine 2385080
Engine seal ring 2385081// Caterpillar C15 engine 2385081
Caterpillar C15 engine seal ring 21475662147566
Type 0 sealing ring 9X7317/ Caterpillar C15 engine 9X7317
Type 0 sealing ring 1075769/ Caterpillar C15 engine 1075769
Turbocharger pad 184295/ Caterpillar C15 engine 1S4295
Engine sealing ring 1135304/ Caterpillar C15 engine 1135304
O-ring 8C5230/ Caterpillar C15 engine 8C5230
Transmission seal 9H0846// Caterpillar C15 engine 9H0846
Carter C15 engine O-ring 22849472284947
Transmission gasket 1U88461U8846
Carter ring fixed 1W-7020
Carter rim 2W-4032
Carter turbocharger cooling water pipe 4W-7322
Carter Bolt OS-1594
Carter gasket 3V-3308
Carter Bolt OS-1595
Carter Gasket 5P-8245