Autolite 1111 Diesel Glow Plug

Autolite 1111 Diesel Glow Plug Overview

Autolite 1111 is a diesel glow plug built for dependable cold starts and consistent pre-heating performance. With a copper glow plug material, 88w 11v rating, and 14-second pre-heating time, it is a direct-fit service part for select Ford diesel applications.

This Autolite Diesel Glow Plug line is focused on OE-style replacement for diesel passenger cars and light trucks, with form, fit, and function aligned to common service needs. The 1111 part number is used across multiple Ford E-Series, Excursion, and Super Duty diesel applications.

Key Features

• Part number: 1111
• Connector type: .157" pin
• Glow plug material: copper
• Glow plug rating: 88w 11v
• Hex size: 10mm
• Thread size: 10mm x 1.0
• Overall length: 5.07" (128.9mm)
• Pre-heating time: 14 seconds

Detailed Description

Autolite 1111 diesel glow plug is engineered for diesel engines that need reliable cylinder pre-heating before startup. The copper construction and 88w 11v rating support fast heat generation, while the 10mm x 1.0 thread and .157" pin connector help match the original service dimensions on listed Ford diesel platforms. This part number 1111 is a practical replacement choice for Ford E-350 Super Duty, Ford Excursion, Ford F-250 Super Duty, and Ford F-350 Super Duty diesel glow plug service.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Part Can Address

• Hard starting in cold weather on diesel engines
• Extended crank time before the engine fires
• Uneven or slow pre-heating during startup
• Glow plug replacement during diesel tune-up service
• Service needs on Ford E-350, Excursion, F-250 Super Duty, and F-350 Super Duty diesel models

Installation Notes and Tips

Verify thread size, connector style, overall length, and glow plug rating before installation. Confirm vehicle application by year and engine configuration, especially on Ford E-Series and Super Duty diesel models where fitment notes vary by model year. Use proper torque procedures and inspect the harness connector and cylinder head threads during service.

Quality Assurance

Autolite supplies ignition products for the automotive aftermarket and original equipment channels, with OE form, fit, and function focus across its replacement lines. Part number 1111 is built to meet the dimensional and electrical requirements listed for the specified diesel applications.

Vehicle Fitment

• Fits 2000-2005 Ford E-350 Super Duty, Diesel Glow Plug
• Fits 2003 Ford E-350 Club Wagon, Diesel Glow Plug
• Fits 2000-2003 Ford Excursion, Diesel Glow Plug
• Fits 1999-2003 Ford F-250 Super Duty, Diesel Glow Plug
• Fits 2000-2003 Ford F-350 Super Duty, Diesel Glow Plug
• Fits 2000-2002 Ford E-350 Econoline Club Wagon, Diesel Glow Plug
• Fits 1995-1997 Ford E-350 Econoline Club Wagon, Diesel Glow Plug
• Fits 1998-1999 Ford E-350 Econoline Club Wagon, Glow Plug; Except California
• Fits 1999 Ford E-350 Super Duty, Glow Plug; Except California
• Fits 1999 Ford F-350 Super Duty, Glow Plug; Except California
• Fits 1998 Ford E-350 Econoline, Glow Plug; Except California
• Fits 1995-1997 Ford E-350 Econoline, Diesel Glow Plug
• Fits 1997 Ford F-250 HD, Diesel Glow Plug
• Fits 1994-1997 Ford F-350, Diesel Glow Plug
• Fits 1994-1996 Ford F-250, Diesel Glow Plug