Mazda 12A & 13B Underdrive Alternator Pulley
SKU Franklin043-006
Original price
$49.57 +GST
-
Original price
$49.57 +GST
Original price
$49.57 +GST
$49.57 +GST
-
$49.57 +GST
Current price
$49.57 +GST
$57.0055 Including GST (NZ Customers only)
Availability:
In stock
Lightweight alternator 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 75mm.
Suits early 12A and 13B rotaries through to series 5 RX-7 (vehicles with 15 mm alternator shaft).
Please check our other listings for underdrive crank pulleys and waterpump pulleys.