Part number 633908
4 listings of this part number from 4 US eBay sellers, compared side by side — fits Cessna aircraft (propellers).
Listings
4
Sellers
4
Lowest asking
$1,800
Median asking
$3,158
Compare listings

Continental GTSIO-H Propeller Shaft w/ Quill reducer Cessna 421 PN 633908
$1,800Used
aircraftwholesalellc · 100% positive

Overhauled Continental Aircraft Prop Shaft, GTSIO-520-D, -H, pn 633908 (M010)
$1,815Remanufactured
preferredairparts · 100% positive

P/N: 633908 TCM Prop Shaft GTSIO-520 (IN)
$4,500Used
aglaero · 100% positive

Prop Shaft 39 Teeth - Continental GTSIO-520 H2B With Yellow Tag - PN 633908
$5,000Used
n848d · 100% positive
Listed for these aircraft
Cessna Aircraft Company 421C
518 active airframes registered
Cessna Aircraft Company 421B
241 active airframes registered
Cessna Aircraft Company 421
30 active airframes registered
Cessna Aircraft Company 421A
23 active airframes registered
Cessna Aircraft Company 421B Golden Eagle
Cessna Aircraft Company 421C Golden Eagle
Buying aircraft parts by part number
The manufacturer part number (MPN) is the only reliable way to match a used aviation part to your aircraft — titles and photos vary between sellers, part numbers don't. Before buying, confirm the number against your aircraft's illustrated parts catalog, check whether the part ships with airworthiness paperwork (an FAA 8130-3 form or a maintenance-release tag), and note the difference between OEM parts and FAA-PMA approved replacements. Prices shown are asking prices from US eBay sellers; checkout happens on eBay.