Part number lookup
3914086 Replacement Parts
Cross-reference and compare 5 replacement listings for OEM / aftermarket part number 3914086. Use the product cards below to review price, availability, and fitment before ordering.
5 Matching Products
CASETensioner Belt 3914086 for Case 1620 1640 1660 Combines 5120 5130 5140 MX100 MX110 MX120 Tractors$118.99
CASETensioner Belt 3914086 for Cummins Engine 6CT 4BT 6BT$118.99
KomatsuTensioner Belt 3914086 for Komatsu PC200-6 PC200-7 PC220-6 PC220-7 Excavators$118.99
CumminsBelt Tensioner Pulley 3978022 3922900 for Cummins 6CT 6BT Engine$98.89
CumminsTensioner Belt 3914086 for Cummins 4BT 4BTA 6BT 6BTA 6CT CM800 CM850 NT855 QSB6.7 QSF2.8 Engines$118.99Part Numbers and Cross References
Applications and Fitment Summary
- Case · 1620
- Case · 1640
- Case · 1660
- Case · 1666
- Case · 1680
- Case · 1688
- Case · 2144
- Case · 2166
- Case · 2188
- Case · 2344
- Case · 2366
- Case · 2388
- Case · 1150E
- Case · 1085B
- Case · 5120
- Case · 5130
- Case · 5140
- Case · 5220
- Case · 5230
- Case · 5240
- Case · 5250
- Case · 7110
- Case · 7120
- Case · 7130
Frequently Asked Questions
What parts replace OEM number 3914086?
This page lists 5 replacement listings indexed under 3914086. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 3914086?
Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.
Can I request a quote if 3914086 is not an exact match?
Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.