Flywheel Bolts - ARP 2GRFE / 4AGE 203-2802
These are the correct length bolts to use on a manual 2GR setup running an older Toyota V6 or Fidanza flywheel. These bolts sit at 1.050" shaft length. The 2GR crank has ~.650" deep holes, with the flywheel coming in at ~.500". Combined, that is 1.150", so the 1.050 bolt is perfect for maximum thread engagement while leaving space to ensure the bolt does not bottom out inside the crankshaft, causing massive problems due to an under torques flywheel!
Flywheel and Flexplate bolts play an important role in the performance and safety of race cars and street machines alike. That’s why the fastener experts at ARP have developed special bolts that are far superior to OEM hardware. ARP offers two styles of Flywheel/ Flexplate bolts: The premium grade Pro Series, originally developed for NASCAR competition, has a 200,000 psi rating, and the High-Performance Series is rated at 180,000 psi. They are both forged from aerospace alloy and heat-treated prior to thread rolling and machining. Both feature an exclusive, flat, 12-point head design and larger than stock shank diameter for increased strength and improved flywheel register. Complete with washers and nuts where applicable.
ARP Part Number 203-2802