ATP 103014 Ignition Timing Pointer

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Pioneer 500231TM
• Pioneer 500231-TM
• General Motors 1258617
• Pioneer Automotive Industries 500231TM
• Pioneer Automotive Industries 500231-TM

• The timing indicator is what allows the technician to properly tune the engine. Over time, they can become bent or damaged from corrosion. ATP timing indicators are made to fit and function just like the original part ensuring long life and durability.