Franklin Performance
Mazda 12A & 13B Underdrive Crank Pulley
Mazda 12A & 13B Underdrive Crank Pulley
Regular price
$151.00 AUD
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$151.00 AUD
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Lightweight crank pulley made from aircraft-grade 6061-T6 aluminium for light weight, and black anodised for great looks.
Offers faster acceleration through significant reduction of mass having to be accelerated by the crankshaft. The effect is similar to a lighter flywheel, and the car feels more lively and willing to rev.
Pulley outside diameter is 88mm.
Suits early 12A and 13B rotaries through to series 5 RX-7.
Please check our other listings for underdrive alternator pulleys and waterpump pulleys.
![Mazda 12A & 13B Underdrive Crank Pulley](http://jdmautoculture.com/cdn/shop/files/Pulley-underdrive-3_d317dc4e-8523-41e6-982a-63dd90678e0c.jpg?v=1718941057&width=1445)
![Mazda 12A & 13B Underdrive Crank Pulley](http://jdmautoculture.com/cdn/shop/files/Pulley-underdrive-4_8d00255d-999c-4fed-a675-e53a4978abfe.jpg?v=1718941057&width=1445)