The largest combine header adapters
selection in North America!
Bish Enterprises Header Adapters enable seamless compatibility between headers and a wide range of combine brands, eliminating the need for costly new headers. Trusted by farmers since 1974, Bish is North America’s largest provider of adapter kits, with over 150 configurations. Each adapter is engineered in-house and built in the USA with precision-cut steel, reversible installation options, and a one-year warranty. With solutions ranging from quick-attach plates to full faceplate swaps, and optional hydraulic and electrical integrations, Bish Adapters ensure complete functionality and long-term durability—making them a critical investment for efficient harvest operations.
150+ Custom Configurations: The most extensive adapter catalog in North America.
Compatible with All Major Brands: John Deere, Case IH, New Holland, Claas, MacDon, and more.
Plug-and-Play Installation: Minimal downtime with bolt-on and quick-attach options.
Made in the USA: Engineered and fabricated in our Nebraska facility.
Complete Integration: Hydraulic and electrical harnesses designed for full header functionality.
One-Year Warranty: Coverage on all adapter components for peace of mind.
| Feature | Bish Adapters | Dealer Fabrication | Generic Plates | Advantage |
|---|---|---|---|---|
Fit Precision |
Plasma/Laser-cut to exact
OEM/specdimensions |
Field-measured, manualtemplates |
One-size attemptsmany |
Perfect alignment; no pinchpoints |
Hydraulic Integration |
Custom manifolds & hose kits available |
Farmer-sourced, variable quality |
None |
Full header hydraulic function preserved |
Electrical Adaptation |
Professionally built harness |
Hand-spliced in-field |
None |
Maintains all header electronic features |
Structural Strength |
Reinforced hooks & gussets, grade-A steel |
Basic brackets |
Thin plates |
Handles heavy, wide headers safely |
Protective Guarding |
Integrated covers for feederhouse (faceplate only) |
Aftermarket kits |
None |
Prevents debris ingress & kernel throw |
Reversibility |
Non-destructive;bolt off/reinstall OEM |
Often permanent mods |
Not reversible |
Preserve combine & header resale value |
Warranty & Support |
1-year comprehensive warranty; design updates |
No formal warranty |
None |
Peace of mind; continuous design refinement |
• Combine Brands: AGCO® Series, Challenger®, Case IH®, Claas®/Lexion®, Fendt®, Gleaner®, John Deere®,
Massey®, New Holland®, Oliver®, Oxbo®, Versatile®, White®, Wintersteiger®, Zurn®, and more.
• Aftermarket Header Makers: Capello®, Drago®, Geringhoff®, Honeybee®, MacDon®, Shelbourne Reynolds®
• Other Supported Brands: Include any brand listed on our adapter worksheet; confirm via spec sheet.
Adapters not on the worksheet are potentially available for design and fabrication. We are consistently working to expand our selection based on customer and market needs/desires.
