Part Number FG-105

CARB HEAT BOX REPAIR KIT (Avglas)

P/N: FG-105

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Approval FAA PMA STC
Condition New
Manufacturer McFarlane Aviation
Unit of Measure Each
Retail Price $364.25
Your Price $143.37 Free Shipping on Orders over $500
Stock Status In Stock

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Eligible Aircraft

Make Series Model Beginning S/N Ending S/N Eligibility Chart
Continental 300 O-300-A 0 ZZZZZZZZZZZZZZZ B5
Continental 300 O-300-B 0 ZZZZZZZZZZZZZZZ B5
Continental 300 O-300-C 0 ZZZZZZZZZZZZZZZ B5
Continental 300 O-300-D 0 ZZZZZZZZZZZZZZZ B5
Continental 300 O-300-E 0 ZZZZZZZZZZZZZZZ B5

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Product Details

Avglas STC Repair Kits for Continetal Carb Heat Boxes 
New hardened stainless steel bearing for improved vibration resistance and longer life!

FAA-PMA/STC kit includes:

  • Replacement shaft, arm, and detent spring assembly
  • Bearings 
  • Bearing housing 
  • Locknut and washer 
  • Complete instructions
Engine model Continental Airbox part number Avglas part number
C-75 50256 FG-100
C-85 50256 FG-100
C-90 50256 FG-100
O-200 628122, 653675, 641534 FG-100
O-300 530852, 531143 FG-105

Note: Avglas repair kits are only applicable to aircraft equipped with the specified Continental airbox.

Installation:
The butterfly (not included in the kit) must be brazed or tack welded to the shaft during installation, and the bearing housings must be brazed, tack welded or flush riveted to the carburetor heat box. Avoid applying excessive heat during brazing or tack welding or the hardened stainless steel bearing may be damaged. See the installation instructions for complete details: Shaft Kit Installation Instructions.

WARNING: Cancer and/or Reproductive Harm - www.P65warnings.ca.gov

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OVER 40,000 PARTS IN STOCK WITH SAME DAY SHIPPING IF ORDERED BY 3PM

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