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250 Amp high output alternator for GM Truck 05-13 *** BSTOCK ***

250 Amp high output alternator for GM Truck 05-13 *** BSTOCK ***

Was: $429.00
Now: $343.20
SKU:
8302250-BSTOCK
Availability:
Lead time of 7-10 business days.
Weight:
17 LBS
Maximum Purchase:
1 unit
BSTOCK:
BSTOCK
VIP Shipping Options Available

*Attention!* This is a B-Stock, Display or Show Product

Mechman B-Stock alternators are factory-refurbished units that may have been lightly used, returned, or reconditioned. They may show minor cosmetic imperfections like scratches or finish blemishes but are fully tested to meet Mechman’s strict performance and reliability standards. These units deliver the same high-output performance as new alternators at a reduced price.

Ships in 3–5 business days (processing). “In Stock” means available in our inventory; it does not mean same-day shipping.

Warranty: B-Stock alternators include a 90-Day Functional Warranty only. Warranty covers performance (not cosmetics or labor), is non-transferable, and all sales are final — no returns or exchanges. An optional extended warranty is available beginning at $49.99.

Restrictions: No Modifications Allowed. No paint, pulley swaps, clocking, harness changes, or regulator upgrades. If customization is required, please purchase a new retail alternator.

Pricing: Standardized B-Stock pricing applies to all orders (web or phone). Not eligible for promotions, dealer/distributor discounts, or codes.

Returns/Warranty page add: B-Stock Alternators: 90-Day Functional Warranty only (performance coverage; cosmetic imperfections and labor are not covered). Warranty is non-transferable. All B-Stock sales are final no returns or exchanges.

The Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes makes these alternators totally durable for daily use, while still maintaining great output. This unit will achieve 180 amps at engine idle speeds and a full 250 amps at vehicle cruising speeds. This unit comes with a standard diameter pulley, making it perfect for high RPM and racing use.

*** THESE 2 PIN ALTERNATORS ARE NOT COMPATIBLE WITH EXTERNAL REGULATORS. These are built as plug/play operation with the vehicles 2pin RVC controlled regulator. For serious audio systems over 2,000 watts, please contact a sales rep about bypassing the RVC function for more stable voltage. (no extra cost) ***

Name Model Year(s) Engine
Buick Rainier 2007-2008 5.3L
Cadillac Escalade 2005-2013 5.7L / 6.0L / 6.2L
Chevrolet Avalanche 2005-2013 All Engines
Chevrolet Full Size Truck/Silverado 2005-2013 4.3L
Chevrolet Full Size Truck/Silverado 2005-2013 4.8L
Chevrolet Full Size Truck/Silverado 2005-2013 5.3L
Chevrolet Full Size Truck/Silverado 2005-2013 6.0L
Chevrolet Full Size Truck/Silverado 2009-2013 6.2L
Chevrolet Full Size Truck/Silverado 2006-2007 8.1L
Chevrolet Suburban 2005-2014 All Gas Engines
Chevrolet Tahoe/Full Size Blazer 2005-2013 All Gas Engines
Chevrolet Trailblazer 2007-2009 5.3L
Chevrolet Trailblazer 2007-2009 6.0L
GMC Envoy 2007-2008 5.3L
GMC Full Size Truck / Sierra 2005-2013 4.3L
GMC Full Size Truck / Sierra 2005-2013 4.8L
GMC Full Size Truck / Sierra 2005-2013 5.3L
GMC Full Size Truck / Sierra 2005-2013 6.0L
GMC Full Size Truck / Sierra 2007-2013 6.2L
GMC Full Size Truck / Sierra 2006-2007 8.1L
GMC Yukon 2005-2013 All Gas Engines
Hummer H2 2008-2009 6.2L
Hummer H3 2008-2010 5.3L