Mechman
Mechman 170 Amp High Output Racing Alternator Toyota Supra 1JZ 2JZ / Lexus SC300 3.0L
Mechman 170 Amp High Output Racing Alternator Toyota Supra 1JZ 2JZ / Lexus SC300 3.0L
Regular price
$349.00 USD
Regular price
Sale price
$349.00 USD
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- Free fitment check before you order
Listed for: Toyota Supra 1JZFitment notes & questions
Mechman 170 Amp High Output Racing Alternator, listed for Lexus and Toyota with the 3.0L engine. Dim lights and a battery warning point to the alternator; a click with no crank points to the starter or battery.
Quick facts
- Brand: Mechman
- Part type: Charging part
- Listed for: Lexus and Toyota
- Engine: 3.0L
Listed fitment
- Guide:
Good to know
- NOTE: A 4 gauge or larger positive and negative cable needs to be run between the alternator and the battery terminals for proper function. A larger race pulley can be special ordered for vehicles operating above 7,500+ RPM engine speeds.
Tip: Disconnect the battery before working on the alternator or starter, and clean the cable ends.
Mechman charging part for the Toyota Supra 1JZ: what to know
Dim lights and a battery warning point to the alternator; a click with no crank points to the starter or battery.
Fitment notes
- Listed for: Toyota Supra 1JZ.
- Engine: match the engine size and code to your vehicle; the same model often came with several engines.
- Specs, lead time and warranty come from Mechman and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentWhat else to plan for
- Battery. A weak battery is hard on a new alternator.
- Drive belt. A slipping belt mimics a bad alternator.
More for your car: Alternators · Toyota Parts · Batteries & electrical
Questions about Toyota Supra 1JZ charging part
Will this fit my Toyota Supra 1JZ?
It is listed for the Toyota Supra 1JZ. Check your year, model, engine and trim against the title and details above. If anything is different, contact us and we will confirm fitment before you order.
How do I know if it is the battery or the alternator?
A parts store or multimeter test of voltage with the engine off and running tells you.
Where do specs and warranty details come from?
From Mechman. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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