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250 amp black high output alternator for GM Truck / Car

250 amp black high output alternator for GM Truck / Car

$429.00
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SKU:
8206250B
Availability:
Most Alternators Are Custom Built To Order. Standard Build Time Is 2-3 Weeks. If You Need An Alternator Sooner Than That, Please Contact A Sales Associate To See If Any In-Stock Options Are Available.
Weight:
18 LBS

The Elite series 250 amp alternator offers great output at idle RPM and excellent durability in a direct-bolt-in package. 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 at low RPM. These alternators will make 180 amps at engine idle speeds with a full 250 amp output at cruising speeds. This unit comes with an OEM diameter pulley, making it perfect for high RPM and racing use. NOTE: This unit may require a rectangle to oval adapter harness if your vehicle was equipped with the CS144 Heavy duty charging option from the factory. (this is not common, see thumbnail photo of the standard plug that this alternator comes with) Ask a MechMan associate for assistance if you are unsure!


NameModelEngineYear(s)Amperage
BUICKRainier5.304-06250a
CADILLACEscalade5.7 / 6.0 / 6.299-04250a
CHEVROLETAstro4.396-05250a
CHEVROLETAvalancheAll Engines02-04250a
CHEVROLETCamaro5.0 / 5.798-02250a
CHEVROLETFull Size Truck/Silverado4.396-04250a
CHEVROLETFull Size Truck/Silverado4.899-04250a
CHEVROLETFull Size Truck/Silverado5.096-99250a
CHEVROLETFull Size Truck/Silverado5.399-04250a
CHEVROLETFull Size Truck/Silverado5.796-00250a
CHEVROLETFull Size Truck/Silverado6.099-04250a
CHEVROLETFull Size Truck/Silverado7.496-00250a
CHEVROLETFull Size Truck/Silverado8.101-05250a
CHEVROLETS-10 / Blazer 4.396-04 250a
CHEVROLETSSR5.3 / 6.003-06250a
CHEVROLETSuburbanAll Gas Engines96-04250a
CHEVROLETTahoe/Full Size BlazerAll Gas Engines 96-04250a
CHEVROLETTrailblazer5.303-06250a
CHEVROLETTrailblazer6.003-06250a
GMCEnvoy5.303-06250a
GMCFull Size Truck / Sierra4.396-04250a
GMCFull Size Truck / Sierra4.899-04250a
GMCFull Size Truck / Sierra5.096-99250a
GMCFull Size Truck / Sierra5.399-04250a
GMCFull Size Truck / Sierra5.796-00250a
GMCFull Size Truck / Sierra6.099-04250a
GMCFull Size Truck / Sierra7.496-00250a
GMCFull Size Truck / Sierra8.101-05250a
GMCS-15 4.396-04250a
GMCSafari4.394-04250a
GMCSuburbanAll Gas Engines96-04250a
GMCYukonAll Gas Engines 96-04250a
HUMMERH26.003-07250a
OLDSMOBILEBravada4.394-01250a
PONTIACFirebird5.0 / 5.798-02250a