Oil Filter Cup Key for Hyundai and Kia – 3/8" Drive, 90/15mm Range

Brief Overview

This is a fixed-capacity cup-style oil filter key engineered specifically for Hyundai and Kia spin-on oil filters in the 90/15mm range. Constructed from hardened steel with a high-gloss finish, this tool delivers the precision engagement and durability required for consistent, damage-free filter removal in professional shop environments. The 3/8" square drive integrates seamlessly with standard ratchets and breaker bars, making it an essential addition to any shop's filter service toolkit—especially for shops servicing Korean vehicle platforms. For broader filter applications, consider pairing this with adjustable wrenches covering expanded capacity ranges or specialized keys for other vehicle platforms.

Key Features

• Fixed-Capacity Cup Design: Engineered to fit Hyundai and Kia spin-on filters precisely—90/15mm range
• 3/8" Square Drive: Direct compatibility with standard shop ratchets, breaker bars, and impact tools
• Hardened Steel Construction: Durable steel body resists deformation and maintains engagement profile over extended use
• Multi-Lobed Interior Profile: Scalloped cup design ensures positive grip on filter caps, preventing slippage and cam-out damage
• High-Gloss Finish: Professional appearance and corrosion resistance for long service life
• Compact, Ergonomic Design: Lightweight and maneuverable in tight engine bay spaces

Why This Works for Your Business

Shop Efficiency: Technicians can remove and install oil filters on Hyundai and Kia vehicles without fumbling with adjustable wrenches or improvised tools. A dedicated, fixed-size key speeds up routine maintenance intervals and reduces service time.

Customer Satisfaction: Fixed-capacity keys eliminate the risk of cam-out damage to filter housings—a common complaint when using incorrect tools. Clean, professional filter service builds customer confidence.

Inventory Advantage: Hyundai and Kia represent a significant market segment in service shops. This tool directly addresses that demand with a purpose-built solution, making it an easy upsell during routine maintenance packages.

Durability & Reliability: Steel construction and precise manufacturing ensure this tool won't strip, deform, or fail under normal shop use. Low warranty claims, high repeat sales potential.

Technical Specifications

Specification	Details
Filter Capacity Range	90/15mm
Drive Size	3/8" square drive
Material	Hardened steel
Engagement Style	Cup-style (multi-lobed interior)
Finish	High-gloss blue
Vehicle Applications	Hyundai, Kia (spin-on filter platforms)
Compatibility	Standard 3/8" ratchets, breaker bars, pneumatic tools

Business Value Summary

This is a fast-moving, high-turnover item for shops with consistent Hyundai and Kia service volumes. Low cost, high margin, zero returns due to durability. Stock it alongside your premium ratchet sets and filter supply inventory—customers expect it to be available.