Product Description
![](https://d3d71ba2asa5oz.cloudfront.net/12003910/images/mercury_nobg.png)
Mercury Marine/Mercruiser New OEM Nla, 10-39970. This is a factory original equipment part, not aftermarket.
- Size: 7/8"
- Exhaust Manifold - End Cap & Elbow Assembly Screw
- Screw has been discontinued
SKU# 10-39970
Superseded From: 10-35388
Fits:
120 GM 153 I/L4 1979-1984 Sterndrives
Product Videos
Custom Field
Available In Stock Quantity 10+ Stock On Hand. For larger orders, please contact for stock verification.
Availability Description Order before 12pm EST and ships same day, Monday-Friday
Ship Method Standard Item: Item(s) eligible for FREE 2-Day shipping, with order value over $99 and other Standard items only.
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