Part number lookup
7840O Replacement Parts
Cross-reference and compare 7 replacement listings for OEM / aftermarket part number 7840O. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
7 Matching Products
Ford2 Pieces Gas Spring 5183854 for Ford New Holland Tractor 5640 6640 7740 7840 8160 8240 8260 8340 8360 8560 TL65 TL70$62.00
New Holland5 PCS 52T Clutch Plate 81870755 for Ford New Holland Tractor 5640 6640 6610S 7740 8340 TS6020 TS6030$77.00
FordGas Strut 82019393 for Ford New Holland 4835 5635 5640 6635 6640 7635 7740 7840 8160 8240 8260 8340 8360 8560 TS100 TS110 TS115 TS6020 TS6030 TS90$26.00
CASEHydraulic Filter 47622189 for CASE Tractor 5640 6640 6640O 7740 7740O 7840 7840O 8240 8340$39.00
New HollandHydraulic Valve 81867440 for New Holland Tractor 5640 8630 8240 6640 6640O 8830 8730 8340$223.00
New HollandSpider Joint 87361037 for New Holland Tractor T6.120 T6.125 T6.165 T6.175 T6030 T6050 TS110 TS115$57.00
New HollandTie Rod End 81863813 for New Holland Tractor 7840 7840O 8240 8340 T6.125 T6.145 T6.155 T6.165 T6.175 T6.180 T6010 T6020 T6030 T6050 T6070 TS6.110 TS6.120 TS6.125 TS6.130 TS6.140$210.00Part Numbers and Cross References
Applications and Fitment Summary
- Ford · s: Fit for following models: Ford/New Holland Tractor: 5640, 6640, 7740, 7840, 7840O, 8160, 8240, 8260, 8340, 8360, 8560, TL65, TL70, TL80, TL90, TL100, TM115, TM125, TM135, TM165, TS90, TS100, TS110, TS115, TV140, TV145 Ford/New Holland Backhoe Loader: 555E, 575E, 655E, 675E, LB115
- New Holland · s: Fit for Ford New Holland Tractor: 5610S, 5640, 6610S, 6640, 6640O, 6810S, 7610S, 7740, 7740O, 7840, 7840O, 8240, 8340, TS6.110, TS6.120, TS6.125, TS6.130, TS6.140, TS6000, TS6020, TS6030, TV140, TV145, TV6070
- Ford · s: Fit For Ford New Holland Tractor: 4835, 5635, 5640, 6635, 6640, 7635, 7740, 7840, 7840O, 8160, 8240, 8260, 8340, 8360, 8560, L65, TL70, TM115, TM120, TM125, TM130, TM135, TM140, TM150, TM155, TM165, TM175, TM190, TS100, TS110, TS115, TS6020, TS6030, TS90
- Case · s: Fit for CASE Tractor 5640, 6640, 6640O, 7740, 7740O, 7840, 7840O, 8240, 8340
- New Holland · s: Fit for New Holland Tractor 6640O, 8830, 7740, 7740O, 7840, 7840O, 5640, 8630, 8240, 6640, 8530, 8730, 8340
- New Holland · s: Fit for New Holland Tractor: 100-90 DT, 100S DT, 110-90 DT, 110S DT, 5635, 5640, 6635, 6640, 6640O, 70-66S DT, 7635, 7740, 7740O, 7840, 7840O, 8160, 8240, 8260, 8340, T6.120, T6.125, T6.140, T6.145, T6.150, T6.155, T6.160, T6.165, T6.175, T6.180, T6030, T6050, T6070, T6080, TL100, TL90, TS100, TS110, TS115, TS90
- New Holland · s: Fit For New Holland Tractor 7840, 7840O, 8240, 8340, T6.125, T6.145, T6.155, T6.165, T6.175, T6.180, T6010, T6020, T6030, T6050, T6070, TS6.110, TS6.120, TS6.125, TS6.130, TS6.140
Frequently Asked Questions
What parts replace OEM number 7840O?
This page lists 7 replacement listings indexed under 7840O. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for 7840O?
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 7840O 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.