MIGHTY 4171 — ROUND AIR FILTER / SEAL — NOS — BF87 / CA24 / WIX 42990 CROSS
type: Unknown Type
Vendor: CorvairFarmer
Description:
🔧 Mighty 4171 — Specifications & Cross-Reference
| Attribute | Details |
|---|---|
| Part Number | Mighty 4171 |
| Type | Round Air Filter or Seal (likely BF87 equivalent) |
| Outer Diameter | ~6.00 in |
| Inner Diameter | ~3.00 in |
| Height | ~5.00 in |
| Material | Pleated paper or rubber (depending on variant) |
| Status | NOS / aftermarket legacy part |
🔁 Cross-Reference Equivalents
| Brand | Equivalent Part Number |
|---|---|
| BF | BF87 |
| FRAM | CA24 |
| Hastings | CB17 |
| WIX | 42990 / 42991 |
| Luber-Finer | LAF87 |
| Purolator | A20087 |
🚜 Common Applications
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Vintage Tractors: Allis-Chalmers, Massey Ferguson, Case, IH, Ford
-
Stationary Engines: Wisconsin, Continental, Kohler
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Industrial Equipment: Compressors, generators, forklifts
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Agricultural Implements: Pre-1970s air intake systems with round filter housings
