$55.00
- Brand: MerCruiser
- Size: Pre Alpha, R/MR
- Color: Silver
- Style: 13/11 splines
- Condition: Used
- Notes: Professionally Cleaned, Inspected, and Polished!
- SKU: 19720 DRS
- Manufacturer Part Number: 41939F1
- Country of Manufacture: United States
- Motor & Engine Type: Mercruiser
- Part Type: Motors, Engines & Components
- Other Part Number: 41939A 1
- Surface Finish: Polished!
- Inventory Number: 19720 DRS
- Website Category: Lower Units
- Website Sub Category: Drive shafts
- UPC: N/A
- Shipping: $16.00
SOUTHCENTRAL OUTBOARDS
ALTAMONT · ILLINOIS
MerCruiser Pre-Alpha Driveshaft
◆ 6 MONTH WARRANTY◆ CHECKED FOR STRAIGHTNESS◆ OEM MERCRUISER
Part Numbers
◆ Driveshaft: 41939A1
◆ Also Replaces: 41939F1
Condition
◆ Checked for straightness
◆ Spline count: 13 top / 11 bottom
◆ Overall length: approximately 18-1/8" (without pin) · top of keyway to top of shaft approximately 8-3/4"
◆ Bearing surfaces in good condition
◆ A little pitting on the top-end splines — plenty of life left
Fitment
Years: 1966-1983
Models: MerCruiser Pre-Alpha · R · MR sterndrive
This cross-reference is provided with the resources we have available and may not cover every model within the years and horsepowers listed. Fitment is the buyer's responsibility — match the part number, spline count, and length to your motor before purchasing and contact us if you need help.
30 DAY FREE RETURNS IF LISTED INCORRECTLY | 60 DAYS TO RETURN AT YOUR COST — ANY REASON | 180 DAY WORKING WARRANTY IF IT FAILS, WE COVER IT |
Six month working warranty — if it fails in normal use, we replace it, or refund if we cannot.
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The real sale is the responsibility we have to each customer to list, clean, sell, and ship a part correctly. If we miss that mark, please tell us and we will make it right.
— The SCO Team
