Fill/Drain Kit
Shipping information
Same-day shipping on orders placed before 11 AM Eastern Time.
Free shipping on orders of $199 and over.
Oils and fluids: an additional $10.99 shipping fee applies to each oil and fluid item.
30-day returns on eligible items
Unused, uninstalled items in original packaging. Special-order items: 20 days, 25% restocking fee.
Compatible Applications
| Brand | Application | Engine Type | Application Notes |
|---|---|---|---|
| MerCruiser | Sterndrive | Sterndrive | Confirm fitment with your drive model and serial number |
| OMC | Sterndrive | Sterndrive | Confirm fitment with your drive model and serial number |
| Volvo Penta | Sterndrive | Sterndrive | Sources differ: listed for Aquamatic (Aq) series only by one supplier, and for SX and DP drives by another |
Confirm your Volvo Penta drive
Suppliers list this kit differently for Volvo Penta drives. One lists it for Aquamatic (Aq) series only, and another lists it for SX and DP drives. If you have a Volvo Penta drive, contact us with your drive model before ordering.
What This Kit is Used For
This Sierra fill/drain kit is used when changing the gear lube in MerCruiser, OMC, and Volvo Penta sterndrives. Contact us for the complete contents list before ordering.
Key Features and Benefits
- Fill/drain kit for sterndrive gear lube service
- 3/8"-16 thread
- Sierra aftermarket replacement
Kit Details
- Kit Part Number: 18-2447
- Manufacturer: Sierra (Aftermarket)
- Kit Type: Fill/drain kit
- Thread Size: 3/8"-16
- Contents: Contact us for the full parts list
FAQ
Will this fit my drive?
It is listed for MerCruiser, OMC, and Volvo Penta sterndrives. For Volvo Penta, suppliers disagree on which drives it fits, so contact us with your drive model before ordering.
What thread size is it?
3/8"-16.
Returns & warranty
Most standard items may be returned within 30 days of purchase if unused, uninstalled, complete, and in original packaging. Request a Return Authorization (RMA) before sending anything back. Shipping costs are non-refundable.
Special-order items may be returned within 20 days, subject to a 25% restocking fee.
Warranty claims follow the manufacturer's warranty policy. Contact us and we'll help with the process.