RHC OVERHAUL-EXCHANGE UNIT · FITS R44 · AUTHORIZED ROBINSON HELICOPTER DEALER

C006-8R C006-8 MR Gearbox Oh/exch

Robinson overhaul-exchange part number C006-8R, C006-8 mr gearbox oh/exch, for the R44. Robinson has had no OH stock for this unit for a while. The factory-new C006-8 is the alternative, from APEX Helicopters, an authorized Robinson service center at Fort Lauderdale Executive (FXE). Send the RFQ and a service specialist confirms price, availability, lead time, and install hours.

PART NUMBER: C006-8R
DESCRIPTION: C006-8 MR GEARBOX OH/EXCH
UNIT: EACH
FITS: R44
CONDITION: RHC OVERHAULED · EXCHANGE
RHC OH STOCKChecked October 2026: NONE
2026 LIST PRICERHC price list, effective January 1, 2026: $34,900.00
PLUS CORE DEPOSITRefunded when your core is returned to RHC: $2,600.00
TOTAL WITH CORE DEPOSIT: $37,500.00

Exchange list price shown for reference. Robinson has had no OH stock for this unit for a while. Call (954) 914-0600 or send the RFQ: availability, lead time, and install hours quoted together, usually the same business day.

FACTORY-NEW ALTERNATIVE · NO CORE TO RETURN

C006-8 M.r. Gearbox Assy-cus. Svc.

Robinson has had no OH stock for the C006-8R for a while. C006-8 is the same part factory-new, with no core to return.

2026 LIST PRICE: $46,600.00
CONDITION: FACTORY NEW
FITS: R44

See C006-8 →

Where it is in the parts catalogNEW

Every catalog figure this part appears in, by model. Tap a row to see the drawing with the part circled, or open the same page in the Robinson Helicopter Illustrated Parts Catalog (IPC).

MODELCHAPTERFIGUREITEMQTYPAGE

R44 · FIGURE 63-1 · MAIN ROTOR GEARBOX AND MAST ASSEMBLY · CHAPTER 63 · PAGE 63.0 · APR 2016ITEM 1 REFERENCE · CIRCLED · Open in the official R44 IPC ↗

R44 parts catalog figure 63-1, main rotor gearbox and mast assembly, with item 1 (C006-8R c006-8 main rotor gearbox and mast assembly (overhaul exchange)) shown for reference — R44 · Figure 63-1 · Main rotor gearbox and mast assembly · Chapter 63, Main Rotor Drive System · Page 63.0 · Revised APR 2016Illustration © Robinson Helicopter Company · R44 Illustrated Parts Catalog, June 2026 edition · Figure 63-1

CATALOG EDITIONS: R44 JUN 2026 · PARTS LIST PAGE 63.1 ↗

How ordering works

Send the RFQ with quantity + aircraft serial
We quote price, availability + install hours
Approve and schedule

Aircraft on ground? AOG requests jump the line. Serial effectivity and applicable service bulletins are checked on every quote, by a person.

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Not the part you need? Send any Robinson part number, the RFQ takes whole lists.