qsx15 Connecting Rod 4376245 3689108 4059449 Diesel Engine Spare Parts for CUMMINS
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PARTS DESCRIPTION
Product Overview
Inside a diesel engine, the connecting rod links the reciprocating movement of the piston with crankshaft rotation. The qsx15 Connecting Rod is intended for rebuild applications where big-end bearing fitment, small-end pin support, and correct engine matching are important.
Product Information
- Product: qsx15 Connecting Rod
- Engine Model: qsx15
- Part Number / Reference Number: 4376245; 3689108; 4059449
- Brand: ipartkits
- Compatible With: For Cummins qsx15 Engine
Why This Part Matters
The connecting rod carries force in both compression and tension while guiding the relationship between piston movement and crankshaft rotation. Correct matching supports proper bearing installation and piston pin fitment, so the replacement should be checked against the rod reference whenever possible.
Key Features
- Designed to connect piston movement with crankshaft rotation
- Application matching for big-end and small-end fitment
- Suitable for diesel engine rebuilding and internal repair
- Part number verification support for different engine versions
- Designed for use with the corresponding rod bearing and piston pin system
- Related rotating assembly components can be sourced together
Fitment & Ordering Note
For reliable matching, provide the engine model and the number marked on the connecting rod when available. Photos and dimensions can also help with confirmation.
Related Engine Parts
Matching connecting rod bearings, piston pins, pistons, crankshafts, main bearings, thrust washers, and other engine rebuild components are also available depending on the engine model.
Why Choose
With broad diesel engine parts coverage, provides a convenient sourcing option for repair businesses and parts distributors handling different engine families. We combine product matching support, worldwide delivery, anti-counterfeit verification, and technical assistance to reduce uncertainty during ordering. Many stocked items can be shipped within 1–5 days, and eligible products are supplied with up to a 24-month warranty.
Need Help Confirming Fitment?
Not sure which connecting rod specification matches your engine? Provide the reference number and engine information for fitment checking.