Marine Boat Seat Bushing Insert 2-7/8" Press-Fit Sleeve #2171001
Marine Boat Seat Bushing Insert 2-7/8" Press-Fit Sleeve #2171001
Marine Boat Seat Bushing Insert – 2-7/8" Press-Fit Sleeve (Part #2171001)
Keep your boat seat connection secure and stable with this durable Marine Boat Bushing Insert. Engineered as a direct replacement part, this 2-7/8" PP press-fit sleeve is designed to restore a snug, rattle-free fit between your boat seat and its base. Lightweight, corrosion-resistant, and easy to install, it's the practical solution for routine marine maintenance and upkeep.
Key Features
- Direct Replacement Fit: Built specifically for boat seat bushing replacement, this insert helps restore a proper seat-to-base fit during routine marine repair and everyday upkeep.
- Split Sleeve Design with Locating Tab: The cylindrical split sleeve pairs with a built-in locating tab to support guided, smooth placement into the base — making installation more straightforward and accurate.
- Durable PP Construction: Molded from polypropylene (PP), this bushing is lightweight, easy to handle, and resistant to moisture — ideal for marine environments.
- Reduces Unwanted Rotation & Looseness: Designed to minimize unwanted rotation and seat wobble, helping secure the connection between seat post and base when worn bushings need replacing.
- Convenient Sizing: Approx. 7.30 cm / 2.88 inches in diameter — easy to reference before installation for confident, fit-focused repair planning.
Specifications
| Material | Polypropylene (PP) |
| Design | Press-Fit Split Sleeve with Locating Tab |
| Application | Boat Seat Bushing Replacement |
| Outer Diameter | Approx. 7.30 cm / 2.88 inch (2-7/8") |
| Insert Dimensions | Approx. 2.86 cm x 2.86 cm x 8.89 cm (1.13" x 1.13" x 3.50") |
| Color | Black |
| Part Number | 2171001 |
| Country of Origin | Made in China |
Package Includes
- 1, 2, or 4 x Boat Seat Bushing Insert (select your preferred quantity)
Important Notes
- Please allow ±1–2 cm variance due to manual measurement. Confirm dimensions against your existing part before ordering.
- Colors may vary slightly from screen to screen due to monitor differences.
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Frequently Asked Questions
Q: What is the 2171001 marine boat bushing insert used for?
A: The 2171001 bushing insert is a replacement part designed to restore a secure, stable fit between a boat seat post and its base. It reduces wobble and unwanted rotation, making it ideal for routine marine seat maintenance and upkeep.
Q: What material is this boat seat bushing insert made from?
A: This bushing insert is molded from polypropylene (PP), a lightweight, moisture-resistant plastic well-suited for marine environments. It is easy to handle and install during seat repair work.
Q: How do I install the press-fit split sleeve bushing?
A: The split sleeve design features a locating tab that guides the insert into the base opening. Simply align the tab with the corresponding slot in the base and press the sleeve firmly into place for a secure, guided fit. No special tools are required for most installations.
Q: Will this bushing fit my boat seat base?
A: This insert is sized at approximately 2.88 inches (7.30 cm) in outer diameter and references part number 2171001. We recommend measuring your existing bushing and comparing it to these specifications before ordering to ensure compatibility.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.