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Starter Drive Retainer Kit for United Tech 222-21000 Kohler 52-755-08 3/8-24

Starter Drive Retainer Kit for United Tech 222-21000 Kohler 52-755-08 3/8-24

SKU:222-21000

Regular price £5.00 GBP
Regular price Sale price £5.00 GBP
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Free shipping over £150. Terms apply

Retainer Kit for United Tech Starters

Premium SKU: 222-21000 | 3/8-24 Thread

This high-quality replacement retainer kit is designed specifically for United Technologies (UT) and AMBAC starter motors. It serves as the critical securing mechanism for the starter drive (Bendix) assembly, ensuring the drive remains properly aligned and engaged during the starting cycle.

RELIABILITY: Engineered to withstand the high-torque and high-vibration environments of marine, industrial, and small engine applications.

Key Features

  • ✔ Direct fit for 3/8-24 threaded shafts
  • ✔ Hardened steel for maximum durability
  • ✔ Precision-matched for SM series drives
  • ✔ Corrects slipping or loose drive issues

Technical Specs

Part Number: 222-21000
Thread Size: 3/8-24
Application: Drive Retaining
Compatibility: United Tech SM Series

Compatibility / Fitment Guide

Make/System Model/Application Notes
United Technologies SM40, SM48, SM49 Series Standard for PMDD Starters
Kohler KT17, KT19 Engines Small Engine Starters
Mercury Marine 30HP - 50HP Outboards Marine Grade Starters
Johnson Electric Various 12V Starters OEM Fitment

OEM Cross Reference

United Technologies 222-21000, 22221000
Kohler 52-755-08, 52 755 08-S
DB Electrical SAB5213
Interchange KT18900, KT18901, 5695240-KT30SM
Arrowhead SUT0011-K

Questions & Answers

Is this a genuine United Technologies part?

This is a premium quality aftermarket replacement kit manufactured by 4Drive to meet or exceed original equipment (OE) standards for durability and fitment.

Will this fit my Kohler engine starter?

Yes, if your Kohler starter is a United Technologies unit that requires the 52-755-08 or 222-21000 retainer, this kit is the direct replacement.

What thread size is the retainer nut?

This kit features the standard 3/8-24 thread size used on the majority of United Tech SM-series starter armatures.

Note: At 4drive.co.uk, we recommend verifying your original part number or measuring your shaft thread before purchase to ensure 100% compatibility.

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Shipping calculated at checkout. Free shipping over £150. Terms apply