AUTOLITE part description

Glow Plug

Product Description

Autolite 1121 Glow Plug

Application Summary

Ford F-250 Super Duty (2011-2012), Ford F-350 Super Duty (2011-2012), Ford F-450 Super Duty (2011-2012), Ford F-550 Super Duty (2011-2012)

Features & Benefits

  • Provide a reliable start by warming the combustion chamber of a cold diesel engine
  • Built to the same high standards of all Autolite® products with a warranty against defects in materials and workmanship when installed and maintained properly.*
  • Supply high heat in the combustion chamber needed by diesel engines to properly ignite the fuel

diesel, glow plug, Autolite

Product Attributes

Material Type Ceramic
1124 8 MM
Voltage 7 2H
1402 3.17 MM
Coil Type Sheathed Dual Coil
Terminal Type Hex
Hex Size .3150 IN
Hex Size 8 MM
Seat Type Tapered
Reach 34 MM
Thread Diameter 8 MM
Overall Length 5.83 IN
Overall Length 148 MM
9518 Steel
Wattage 175 99
9902 3 03

Additional Information

Country of Origin (Primary) CN
Harmonized Tariff Code (Schedule B) 8511806000
Warranty Time 12
Warranty Time UOM MO
UPC 00009100270184
UNSPSC 26101724

Part Interchanges

Fits Vehicles

  • Ford F-550 Super Duty (2011-2012)
  • Ford F-350 Super Duty (2011-2012)
  • Ford F-450 Super Duty (2011-2012)
  • Ford F-250 Super Duty (2011-2012)

Autolite® allows you to go anywhere—without delay—with its comprehensive spark plugs offerings. Although it was initially established as a buggy lamp manufacturer in 1911, it slowly gained recognition as an ignition expert when it developed and introduced the very first Autolite spark plug in 1935. Over the years, the company has reached greater heights, producing and supplying spark plugs and other ignition parts to some of the major automotive manufacturers, such as Chrysler, Studebaker, Willys, and Packard. Headquartered in Lake Forest, Illinois, Autolite is a proud member of the FRAM Group, North America's largest and most diversified group servicing the vehicle replacement parts market.

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