Twin Belt Alternator Pulley for 12A & 13B
Twin Belt Alternator Pulley for 12A & 13B
Twin Belt Alternator Pulley for 12A & 13B
Twin Belt Alternator Pulley for 12A & 13B

Twin Belt Alternator Pulley for 12A & 13B

$72.00

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Aluminium double belt alternator pulley to suit early 12A and 13B rotaries through to series 5 RX-7 (vehicles with 15 mm alternator shaft).

It allows a second v-belt to be added for improved reliability, particularly on high-revving engines.

Key benefits:

* Eliminates belt slip on the alternator/water pump/cooling fan pulleys
* Shares the load between two belts
* Back-up belt if one belt fails

Standard pulley is 62mm outside diameter.
Underdrive pulley is 75mm outside diameter.

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Shipping is free for orders over $75. For all other domestic orders shipping is $10. International shipping is $20.

We typically ship orders out within 1-2 business days of ordering. From there shipping may take 3-5 business days. For international orders shipping can take between 7-14 business days.

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