---
product_id: 88410974
title: "chairpartsonline 25\" Replacement Recliner Base w/pitched Swivel Rocker Box Plate, 5-Leg w/caps - S5510"
brand: "chairpartsonline"
price: "¥83366"
currency: JPY
in_stock: true
category: "Chairpartsonline"
url: https://www.desertcart.jp/products/88410974-chairpartsonline-25-replacement-recliner-base-w-pitched-swivel-rocker-box
store_origin: JP
region: Japan
---

# 3 premium coil springs for quiet glide 360° smooth swivel rotation Made in USA, durable alloy steel chairpartsonline 25" Replacement Recliner Base w/pitched Swivel Rocker Box Plate, 5-Leg w/caps - S5510

**Brand:** chairpartsonline
**Price:** ¥83366
**Availability:** ✅ In Stock

## Summary

> 🪑 Upgrade your recliner game with smooth, silent, and sturdy style!

## Quick Answers

- **What is this?** chairpartsonline 25" Replacement Recliner Base w/pitched Swivel Rocker Box Plate, 5-Leg w/caps - S5510 by chairpartsonline
- **How much does it cost?** ¥83366 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/88410974-chairpartsonline-25-replacement-recliner-base-w-pitched-swivel-rocker-box)

## Best For

- chairpartsonline enthusiasts

## Why This Product

- Trusted chairpartsonline brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Whisper-Quiet Rocking:** Engineered spring retention emboss and premium coil springs eliminate squeaks and noise.
- • **Lightweight Yet Robust:** At 25 inches, this base is easy to install solo without compromising on durability or stability.
- • **Effortless 360° Swivel:** Experience seamless rotation with 51 pre-lubricated ball bearings for ultra-smooth movement.
- • **Built to Last, Made in USA:** Crafted from sturdy alloy steel ensuring strength and reliability for years of use.
- • **Universal Mounting Compatibility:** Multiple mounting hole patterns fit a wide range of recliner models for easy DIY upgrades.

## Overview

The chairpartsonline 25" Replacement Recliner Base features a 3-degree pitched swivel rocker box with 51 pre-lubricated ball bearings enabling full 360° rotation. Made in the USA from durable alloy steel, it includes three premium coil springs for quiet, smooth rocking. Designed with multiple mounting hole patterns, it fits various recliner models and supports up to 300 pounds, making it a reliable and easy-to-install upgrade for your living room comfort.

## Description

25" replacement recliner rocker base w/ engineered spring retention emboss for noise reduction, made in the USA - strong, sturdy, and reliable

## Features

- 25" replacement recliner rocker base w/ pre-installed 3 degree pitched swivel rocker box has three premium quality coil springs
- Made in the USA - strong, sturdy, and reliable
- Full 360 degree rotation on 51 pre-lubricated 3/8" ball-bearings
- Mounting hole patterns on top of rocker box are 6 5/8" x 8 1/2, 5 3/4" x 8 1/2", and 5" x 8 1/2"
- Full 360 degree rotation on 51 pre-lubricated 3/8" ball-bearings & large center rivet pin in engineered plastic bushings for a quiet, smooth, & durable pivot

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078P25CM2 |
| Additional Features | Swivel |
| Age Range Description | Adult |
| Arm Style | Armless |
| Assembly Instructions Description | Self-assembly required, following provided instructions |
| Back Style | Solid Back |
| Best Sellers Rank | #1,483,499 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #966 in Recliner Replacement Parts #3,003 in Living Room Chairs |
| Brand Name | chairpartsonline |
| Color | Black & Silver |
| Cushion Style | N.A |
| Customer Reviews | 4.4 4.4 out of 5 stars (292) |
| Fill Material | Plastic |
| Finish Types | Painted |
| Form Factor | Metal |
| Frame Material Type | Alloy Steel |
| Furniture Base Movement | Swivel |
| Furniture Finish | Plastic |
| Included Components | 1 x Arm Pad |
| Indoor Outdoor Usage | Indoor |
| Item Depth | 24 inches |
| Item Dimensions | 25 x 24 x 5 inches |
| Item Dimensions D x W x H | 25"D x 24"W x 5"H |
| Item Weight | 10 pounds |
| Leg Style | Straight Leg |
| Manufacturer | chairpartsonline |
| Manufacturer Part Number | 4335393770 |
| Material Type | Alloy Steel |
| Maximum Weight Recommendation | 300 pounds |
| Model Name | S5510 |
| Model Number | 4335393770 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Pattern | Solid |
| Product Care Instructions | Wipe Clean |
| Reclining Position Count | 1 |
| Recommended Uses For Product | DIY, Lounge, Recliner, Repair |
| Room Type | Living Room |
| Seat Height | 25 inches |
| Seat Material | Plastic |
| Set Name | Recliner Base |
| Shape | Star |
| Size | 25 Inches |
| Style Name | Modern |
| Surface Recommendation | Hard Floor |
| Theme | Contemporary Minimalist |
| UPC | 735201995939 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** chairpartsonline
- **Color:** Black & Silver
- **Material:** Alloy Steel
- **Product Dimensions:** 25"D x 24"W x 5"H
- **Size:** 25 Inches

## Images

![chairpartsonline 25" Replacement Recliner Base w/pitched Swivel Rocker Box Plate, 5-Leg w/caps - S5510 - Image 1](https://m.media-amazon.com/images/I/51K1aEfLEdL.jpg)
![chairpartsonline 25" Replacement Recliner Base w/pitched Swivel Rocker Box Plate, 5-Leg w/caps - S5510 - Image 2](https://m.media-amazon.com/images/I/31sD5kPlvXL.jpg)

## Questions & Answers

**Q: What is the weight limit?**
A: I’m not sure but my husband is 215 pounds and it’s fine.

**Q: What is the maximum weight rating for this base?**
A: I believe it's 250lbs. Most chair bases are rated to that weight, the chair bases that go to 350 lb typically are not swivel base

**Q: How tall is it from the floor to the top of the mounting plate?**
A: This base has a 5 1/4" overall height from floor to top of rocker box / mounting plate.

**Q: I have a chrispoter knight swivel chair can I replace the swivel with a rocker base ?**
A: Most swivel rocker bases are a standard size so if this looks similar it should fit.
You can measure the plate that's attached to the chair it should be the same size.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.jp/products/88410974-chairpartsonline-25-replacement-recliner-base-w-pitched-swivel-rocker-box](https://www.desertcart.jp/products/88410974-chairpartsonline-25-replacement-recliner-base-w-pitched-swivel-rocker-box)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-30*