4XF-3516 Engine – Generator Set
1ZF-3508 Engine – Generator Set
3YF-3512 Engine – Generator Set
25Z-3516 Engine – Generator Set
5SJ-3516 Engine – Generator Set
6PN-3508B Engine – Generator Set
6WN-3512B Engine – Generator Set
6HN-3516B Engine – Generator Set
7RN-3516B Engine – Generator Set
2HW-3508B Engine – Generator Set
3LS-3508B Engine – Generator Set
4GM-3508B Engine – Generator Set
23Z-3508 Engine – Generator Set
5XM-3508 Engine – Generator Set
70Z-3508 Engine – Generator Set
4AW-3512B Engine – Generator Set
8RM-3512B Engine – Generator Set
24Z-3512 Engine – Generator Set
3MS-3512 Engine – Generator Set
67Z-3512 Engine – Generator Set
6PM-3512 Engine – Generator Set
1NW-3516B Engine – Generator Set
3NS-3516B Engine – Generator Set
73Z-3516 Engine – Generator Set
7KM-3516 Engine – Generator Set
5KW-3508B Engine – Generator Set
CNB-3508B Engine – Generator Set
PTN-3508B Engine – Generator Set
5PW-3508 Engine – Generator Set
BGX-3508 Engine – Generator Set
CAW-3508 Engine – Ge
Caterpillar 138-8507 Pin-Piston – OEM-Grade Durability for 3508 & 3516 Engine Generator Sets
The Caterpillar 138-8507 Pin-Piston is a precision-engineered component designed for optimal performance across a wide range of Caterpillar engine generator sets, including models 4XF-3516, 1ZF-3508, 3YF-3512, 25Z-3516, and many others in the 3508 and 3516 series. Manufactured to stringent OEM specifications, this pin-piston features high-grade metallurgy that ensures exceptional resistance to wear, thermal stress, and heavy load conditions typical in mining and industrial applications. Its robust design supports reliable drivetrain operation and contributes to maintaining engine efficiency and longevity.
Technically, the 138-8507 pin-piston is crafted from hardened alloy steel with precise dimensional tolerances to fit seamlessly within the piston assembly. This component plays a critical role in transferring combustion forces to the connecting rod, demanding superior fatigue strength and dimensional stability. Its compatibility with multiple engine models such as 6PN-3508B, 7RN-3516B, and 4AW-3512B makes it a versatile and essential replacement part for maintaining peak engine performance. Investing in this OEM-quality pin-piston ensures reduced downtime, improved fuel efficiency, and sustained power output under rigorous operating conditions.
🔗 For detailed specifications and to purchase the Caterpillar 138-8507 Pin-Piston, visit the official product page at Caterpillar 138-8507 Pin-Piston on AllParts Expert.
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