The ACDelco / GM 97226202 (ACDelco 62G) is the original-equipment diesel glow plug for 2001–2004 Chevrolet and GMC 6.6L LB7 Duramax trucks. It is the GM-specified replacement for a failed or worn factory glow plug.

Features & Benefits

• Genuine GM glow plug, GM P/N 97226202 (also listed by GM as 62G)
• Genuine GM / ACDelco OE part, designed, engineered and tested to GM standards and backed by General Motors
• Direct OE replacement for the factory LB7 glow plug

Application

• Chevrolet Silverado 2500 HD / 3500 with 6.6L Duramax diesel (2001–2004)
• GMC Sierra 2500 HD / 3500 with 6.6L Duramax diesel (2001–2004)

GM dealer catalogs list this plug for 2001–2003 and, in some listings, 2004; 2004.5–2005 LLY trucks use a different glow plug (GM 97326305 / 63G).

Always verify fitment by VIN or by matching the GM/ACDelco part number on your original part before ordering.

Cross-Reference / OE Numbers

• GM: 97226202
• ACDelco: 62G