Drag Specialties EFI Petcock Adapter – Replaces Harley 62842‑00 – Fits 22mm Petcocks – 0705‑0024

OVERVIEW

The Drag Specialties EFI Petcock Adapter replaces the restrictive Delphi OEM fuel fitting, enabling a straightforward 22mm nut-style petcock installation on specific Harley-Davidson fuel tanks. Constructed with a durable chrome-plated finish, this hardware component serves as a precise drop-in solution for classic EFI-to-carburation upgrades on vintage Softail platforms.

ENGINEERING & PERFORMANCE

Machined to mirror the original equipment mounting profile, the adapter aligns directly with factory tank threads to prevent cross-threading and ensure stable fastener engagement. An included precision O-ring forms a permanent leak-proof barrier between the adapter and the fuel tank base, maintaining steady pressure during hard acceleration or vibration-heavy rides. The chrome surface resists moisture and fuel contaminants, preserving structural integrity while simplifying periodic maintenance.

KEY FEATURES

• Direct replacement for OEM Harley part #62842‑00
• Accepts any 22mm nut-style manual petcock valve
• Includes factory-grade O-ring for absolute seal integrity
• Chrome-plated exterior matches stock finishing standards
• Tailored for Delphi EFI tank modifications
• Precise threaded interface for vibration-free operation

TECHNICAL SPECIFICATIONS

• Brand: Drag Specialties
• Part Name: EFI Petcock Adapter
• Part Type: Hardware
• Material: Chrome-plated finish with integrated sealing O-ring
• Supported Years: 2001–2006
• Compatible Trims: Softail, Touring

FITMENT

• Harley Softail Deuce FXSTD (2001–2006)
• Harley Touring Dresser Models (2003–2006)
• Harley Softail Carbureted Models (2004–2006)

WHY HARLEY RIDERS CHOOSE THIS

Bikers targeting vintage dressers and softails select this adapter to bypass complex early-injection fuel lines without welding or drilling. The strict dimensional tolerance guarantees a plug-and-play swap that retains factory mounting strength while accommodating aftermarket selectors for larger bore carbs or quick-change throttle setups. Riders value the chrome housing because it blends seamlessly with heritage tank styling, delivering a reliable, serviceable upgrade that survives daily riding and long-distance touring without compromising fuel safety or flow consistency.