Crankshaft Key Chevy LS1/LS2/LS6 Gen III 5.7L

Precision timing starts with a single part—the Woodruff crankshaft key for Chevy LS1/LS2/LS6 Gen III 5.7L engines. This steel, natural-finish key ensures accurate cylinder alignment and dependable engagement under street, drag, and performance duties.

• Type: Woodruff crankshaft key
• Material: Steel, natural finish
• Dimensions: 3/16 x 1-1/2 in
• Compatibility: GM LS-Series engines (LS1/LS2/LS6 Gen III 5.7L)
• Pieces: 1
• Purpose: Precision timing alignment and secure crankshaft engagement

Benefits include improved timing reliability after maintenance, reduced risk of engine damage from timing misalignment, and straightforward installation for DIY enthusiasts and professionals alike.

Endurance-tested for daily driving and performance applications, this replacement part fits GM LS-Series platforms and is a smart upgrade for any LS-based build. Purchase today to safeguard engine timing and drive with confidence.