---
product_id: 505391416
title: "OTDSPARES 618-06978 Deck Spindle Assembly Replaces Troy-Bilt/MTD 918-06978 Craftsman/Cub Cadet T8400 G8400 Z6660 Lawn Mower"
brand: "otdspares"
price: "€ 56.75"
currency: EUR
in_stock: true
reviews_count: 3
url: https://www.desertcart.nl/products/505391416-otdspares-618-06978-deck-spindle-assembly-replaces-troy-bilt-mtd
store_origin: NL
region: Netherlands
---

# Lawn Compatibility OEM Replacement Durable Design OTDSPARES 618-06978 Deck Spindle Assembly Replaces Troy-Bilt/MTD 918-06978 Craftsman/Cub Cadet T8400 G8400 Z6660 Lawn Mower

**Brand:** otdspares
**Price:** € 56.75
**Availability:** ✅ In Stock

## Summary

> 🌟 Upgrade Your Mower Game!

## Quick Answers

- **What is this?** OTDSPARES 618-06978 Deck Spindle Assembly Replaces Troy-Bilt/MTD 918-06978 Craftsman/Cub Cadet T8400 G8400 Z6660 Lawn Mower by otdspares
- **How much does it cost?** € 56.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/505391416-otdspares-618-06978-deck-spindle-assembly-replaces-troy-bilt-mtd)

## Best For

- otdspares enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Fit:** Compatible with a wide range of lawn tractors and zero-turn mowers.
- • **Complete Package:** Includes spindle assembly, nuts, and grease zerk for hassle-free installation.
- • **Robust Construction:** Engineered for durability with a 6.5" height for optimal performance.
- • **Precision Engineering:** Designed with a 6 pt. star center hole for a secure fit.
- • **Seamless Compatibility:** Easily replaces OEM numbers for Troy-Bilt, MTD, and Cub Cadet.

## Overview

The OTDSPARES 618-06978 Deck Spindle Assembly is a high-quality replacement part designed to fit various Troy-Bilt, MTD, and Cub Cadet lawn mowers. With a height of 6.5 inches, this spindle assembly ensures optimal performance and durability. The package includes everything you need for a straightforward installation, making it the perfect choice for lawn care enthusiasts looking to maintain their equipment.

## Description

Full description not available

## Features

- Replaces OEM Number: Troy-Bilt, MTD, Cub Cadet 618-06978, 918-06978
- Compatible with: Enduro/Cub Cadet XT1-GT54, XT2-GX54, XT1-ST54 FAB, XT2-GX54 FAB KH Yard Tractors; RZT-L54KH, RZT-L54KW, RZT-S54KH, RZT-S54KW, Ultima ZT1 54, and Ultima ZT2 54 Zero-Turn Mowers; MTD ZT-L54 KH, ZT-S54 KH, Craftsm an T8400, G8600, G8400, Z6900, Z6600, Columbia CGT5426, CSLT5424
- Fits MTD/Craftsman: T8400, G8600, G8400, Z6900, Z6600; Columbia: CGT5426, CSLT5424 Lawn Tractors; Columbia ZT-L54 KH and ZT-S54 KH Zero-Turn Mowers
- Fits Troy-Bilt: TB2454, 13AQA2KW011 Bronco, 13WQA2KW011 Bronco Yard Tractors; 17ARCACW011 Mustang XP, 17ARCBDW066 Mustang XP, and 17BDCACW066 Mustang XP Zero-Turn Mowers
- Spindle Specs: Height 6 1/2";Package includes: 1x Spindle Assembly, using 6 pt. star center hole with pulley, grease zerk. It has screw thread (complimentary 4 nuts)

## Images

![OTDSPARES 618-06978 Deck Spindle Assembly Replaces Troy-Bilt/MTD 918-06978 Craftsman/Cub Cadet T8400 G8400 Z6660 Lawn Mower - Image 1](https://m.media-amazon.com/images/I/61tuF2NuftL.jpg)
![OTDSPARES 618-06978 Deck Spindle Assembly Replaces Troy-Bilt/MTD 918-06978 Craftsman/Cub Cadet T8400 G8400 Z6660 Lawn Mower - Image 2](https://m.media-amazon.com/images/I/71zk1876GjL.jpg)
![OTDSPARES 618-06978 Deck Spindle Assembly Replaces Troy-Bilt/MTD 918-06978 Craftsman/Cub Cadet T8400 G8400 Z6660 Lawn Mower - Image 3](https://m.media-amazon.com/images/I/71DXqn3nvYL.jpg)
![OTDSPARES 618-06978 Deck Spindle Assembly Replaces Troy-Bilt/MTD 918-06978 Craftsman/Cub Cadet T8400 G8400 Z6660 Lawn Mower - Image 4](https://m.media-amazon.com/images/I/711m9LWDHJL.jpg)
![OTDSPARES 618-06978 Deck Spindle Assembly Replaces Troy-Bilt/MTD 918-06978 Craftsman/Cub Cadet T8400 G8400 Z6660 Lawn Mower - Image 5](https://m.media-amazon.com/images/I/719BvRuAQML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Top notch
  

*by C***N on Reviewed in the United States on September 26, 2023*

Wish I would have bought the whole kit because these spindles seem like they are built better than the OEM version. Will most likely swap out the other two stock spindles for these ones. Awesome quality!

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Great seller
  

*by A***R on Reviewed in the United States on September 24, 2022*

The seller shipped great good product my only problem is the pulleys were too small so i had to change out with my old ones. I would say maybe the wrong thing but i have ordered these before with the right pulley on it.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very good and work well
  

*by B***P on Reviewed in the United States on September 2, 2022*

Yes

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nl/products/505391416-otdspares-618-06978-deck-spindle-assembly-replaces-troy-bilt-mtd](https://www.desertcart.nl/products/505391416-otdspares-618-06978-deck-spindle-assembly-replaces-troy-bilt-mtd)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*