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CHARGING SYSTEMS
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DELCO · Alternator
AlternatorIR/IFDELCO

8302

PIC240-6235, 240-6235A, 240-6237
Voltage
12V
Amperage
145A
Rotation
CW
16 interchanges113 applications38 components
Note:This Unit Mounts Like the Earlier Used 8292, But Has a Different Regulator -the Plug is 2-Pin, Rather Than 4-Pin. This Unit Uses "Regulated Voltage Control (RVC)" û GMÆs patented RVC technology optimizes alternator load by reducing voltage when the battery reaches 80 percent state-of-charge. RVC extends battery and electrical component life. This Unit Uses a Conventional 6-Groove Pulley. The 160A Bosch Version of This Unit is the 11075. In 12/2008 It Was Reported That OE #15263859 is Actually a 4-Pin Regulator, and if This is the Case, It Would Probably Be an 8292. | This Unit Mounts Like the Earlier Used 8292, But Has a Different Regulator -the Plug is 2-Pin, Rather Than 4-Pin. This Unit Uses "Regulated Voltage Control (RVC)" û GMÆs patented RVC technology optimizes alternator load by reducing voltage when the battery reaches 80 percent state-of-charge. RVC extends battery and electrical component life. This Unit Uses a Conventional 6-Groove Pulley. The 160A Bosch Version of This Unit is the 11075. In 12/2009 It Was Reported That the Dealers are Superseeding This Unit to the Delco DR37 Unit, Lester 8550.

Specifications

Full technical detail

Type
Alternator
Manufacturer
DELCO
Design
IR/IF
Voltage
12V
Amperage
145A
Rotation
CW
MFR Series
DR44G
Pulley Design
S6
Pulley Groove OD
57
Plug Code
346
Plug Clock
4:00
Plug Orientation
Side

Vehicle applications

Fits 113 configurations

Domestic(113)
MakeModelEngineYears
Buick(Truck)RainierV8 5.3L 5328cc 325cid VIN M2007–2007
Cadillac(Truck)EscaladeV8 6.2L 6162cc 376cid2007–2010
Cadillac(Truck)EscaladeV8 6.0L 5967cc 364cid2009–2009
Cadillac(Truck)EscaladeV8 6.0L 5967cc 364cid2005–2006
Cadillac(Truck)Escalade ESVV8 6.2L 6162cc 376cid2007–2010
Cadillac(Truck)Escalade ESVV8 6.0L 5967cc 364cid2005–2006
Cadillac(Truck)Escalade EXTV8 6.2L 6162cc 376cid2007–2010
Cadillac(Truck)Escalade EXTV8 6.0L 5967cc 364cid2005–2006
Chevrolet(Truck)AvalancheV8 5.3L 5328cc 325cid2007–2010
Chevrolet(Truck)AvalancheV8 6.0L 5967cc 364cid2007–2009
Chevrolet(Truck)Avalanche 1500V8 5.3L 5328cc 325cid2005–2006
Chevrolet(Truck)ColoradoV8 5.3L 5328cc 325cid2009–2010
Chevrolet(Van)Express 1500V6 4.3L 262cid2009–2010
Chevrolet(Van)Express 1500V8 5.3L 5328cc 325cid FLEX2009–2009
Chevrolet(Truck)Silverado 1500V8 4.8L 294cid VIN A2010–2010
Chevrolet(Truck)Silverado 1500V8 5.3L 5328cc 325cid VIN2007–2010
Chevrolet(Truck)Silverado 1500V8 5.3L 5328cc 325cid VIN 32007–2010
Chevrolet(Truck)Silverado 1500V8 6.2L 6162cc 376cid VIN 22009–2010
Chevrolet(Truck)Silverado 1500V6 4.3L 262cid VIN X2007–2010
Chevrolet(Truck)Silverado 1500V8 5.3L 5328cc 325cid VIN J2007–2009
Chevrolet(Truck)Silverado 1500V8 5.3L 5328cc 325cid VIN M2007–2009
Chevrolet(Truck)Silverado 1500V8 4.8L 294cid VIN C2007–2009
Chevrolet(Truck)Silverado 1500V8 6.0L 5967cc 364cid VIN Y2007–2009
Chevrolet(Truck)Silverado 1500V8 4.8L 294cid VIN C2007–2007
Chevrolet(Truck)Silverado 1500V6 4.3L 262cid VIN X2005–2007
Chevrolet(Truck)Silverado 1500V8 6.0L 5967cc 364cid VIN N2005–2006
Chevrolet(Truck)Silverado 1500V8 4.8L 294cid VIN V2005–2006
Chevrolet(Truck)Silverado 1500V8 5.3L 5328cc 325cid VIN B2006–2006
Chevrolet(Truck)Silverado 1500V8 5.3L 5328cc 325cid VIN T2006–2006
Chevrolet(Truck)Silverado 1500V8 5.3L 5328cc 325cid VIN Z2006–2006
Chevrolet(Truck)Silverado 1500V8 5.3L 5328cc 325cid2005–2005
Chevrolet(Truck)Silverado 1500 ClassicV8 4.8L 294cid2007–2007
Chevrolet(Truck)Silverado 1500 ClassicV8 6.0L 5967cc 364cid VIN M2007–2007
Chevrolet(Truck)Silverado 1500 ClassicV6 4.3L 262cid2007–2007
Chevrolet(Truck)Silverado 1500 ClassicV8 5.3L 5328cc 325cid2007–2007
Chevrolet(Truck)Silverado 1500 HDV8 6.0L 5967cc 364cid2005–2006
Chevrolet(Truck)Silverado 2500 HDV8 6.0L 5967cc 364cid VIN G2010–2010
Chevrolet(Truck)Silverado 2500 HDV8 6.0L 5967cc 364cid VIN K2010–2010
Chevrolet(Truck)Silverado 2500 HDV8 6.0L 5967cc 364cid2005–2005
Chevrolet(Truck)Silverado 3500V8 6.0L 5967cc 364cid2005–2005
Chevrolet(Truck)Suburban 1500V8 5.3L 5328cc 325cid2010–2010
Chevrolet(Truck)Suburban 1500V8 5.3L 5328cc 325cid VIN2008–2009
Chevrolet(Truck)Suburban 1500V8 6.0L 5967cc 364cid2007–2009
Chevrolet(Truck)Suburban 1500V8 5.3L 5328cc 325cid VIN J2008–2009
Chevrolet(Truck)Suburban 1500V8 5.3L 5328cc 325cid VIN 32008–2009
Chevrolet(Truck)Suburban 2500V8 6.0L 5967cc 364cid2007–2010
Chevrolet(Truck)TahoeV8 5.3L 5328cc 325cid VIN 32009–2010
Chevrolet(Truck)TahoeV8 5.3L 5328cc 325cid VIN2008–2010
Chevrolet(Truck)TahoeV8 6.0L 5967cc 364cid2009–2009
Chevrolet(Truck)TahoeV8 6.2L 6162cc 376cid2009–2009
Chevrolet(Truck)TahoeV8 4.8L 294cid2007–2009
Chevrolet(Truck)TahoeV8 5.3L 5328cc 325cid VIN J2009–2009
Chevrolet(Truck)TrailblazerV8 5.3L 5328cc 325cid VIN M2007–2008
GMC(Truck)CanyonV8 5.3L 5328cc 325cid2009–2010
GMC(Truck)EnvoyV8 5.3L 5328cc 325cid VIN M2007–2009
GMC(Van)Savana 1500V6 4.3L 262cid2009–2010
GMC(Van)Savana 1500V8 5.3L 5328cc 325cid2009–2009
GMC(Truck)SierraV8 6.2L 6162cc 376cid2008–2010
GMC(Truck)SierraV8 5.3L 5328cc 325cid2007–2010
GMC(Truck)Sierra 1500V8 5.3L 5328cc 325cid VIN2009–2010
GMC(Truck)Sierra 1500V8 5.3L 5328cc 325cid VIN 32009–2010
GMC(Truck)Sierra 1500V8 6.2L 6162cc 376cid VIN 22009–2010
GMC(Truck)Sierra 1500V6 4.3L 262cid VIN X2008–2010
GMC(Truck)Sierra 1500V8 4.8L 294cid VIN A2010–2010
GMC(Truck)Sierra 1500V8 6.0L 5967cc 364cid VIN Y2007–2009
GMC(Truck)Sierra 1500V8 5.3L 5328cc 325cid VIN M2009–2009
GMC(Truck)Sierra 1500V8 5.3L 5328cc 325cid VIN J2009–2009
GMC(Truck)Sierra 1500V8 4.8L 294cid VIN C2007–2009
GMC(Truck)Sierra 1500V8 5.3L 5328cc 325cid2007–2008
GMC(Truck)Sierra 1500V8 6.2L 6162cc 376cid VIN 82007–2008
GMC(Truck)Sierra 1500V6 4.3L 262cid2005–2007
GMC(Truck)Sierra 1500V6 4.3L 262cid2007–2007
GMC(Truck)Sierra 1500V8 4.8L 294cid VIN C2007–2007
GMC(Truck)Sierra 1500V8 6.0L 5967cc 364cid2005–2006
GMC(Truck)Sierra 1500V8 5.3L 5328cc 325cid VIN Z2005–2006
GMC(Truck)Sierra 1500V8 5.3L 5328cc 325cid VIN T2005–2006
GMC(Truck)Sierra 1500V8 5.3L 5328cc 325cid VIN B2005–2006
GMC(Truck)Sierra 1500V8 4.8L 294cid2005–2006
GMC(Truck)Sierra 1500 ClassicV8 5.3L 5328cc 325cid2007–2007
GMC(Truck)Sierra 1500 ClassicV8 4.8L 294cid2007–2007
GMC(Truck)Sierra 1500 ClassicV8 6.0L 5967cc 364cid VIN M2007–2007
GMC(Truck)Sierra 1500 ClassicV6 4.3L 262cid2007–2007
GMC(Truck)Sierra 1500 HDV8 6.0L 5967cc 364cid2005–2005
GMC(Truck)Sierra 2500 HDV8 6.0L 5967cc 364cid VIN K2010–2010
GMC(Truck)Sierra 2500 HDV8 6.0L 5967cc 364cid VIN G2010–2010
GMC(Truck)Sierra 2500 HDV8 6.0L 5967cc 364cid2005–2005
GMC(Truck)Sierra 3500V8 6.0L 5967cc 364cid2005–2005
GMC(Truck)YukonV8 6.2L 6162cc 376cid2009–2010
GMC(Truck)YukonV8 6.0L 5967cc 364cid2009–2010
GMC(Truck)YukonV8 5.3L 5328cc 325cid VIN2008–2010
GMC(Truck)YukonV8 5.3L 5328cc 325cid VIN 32009–2010
GMC(Truck)YukonV8 4.8L 294cid2007–2009
GMC(Truck)YukonV8 5.3L 5328cc 325cid VIN J2009–2009
GMC(Truck)Yukon XL 1500V8 5.3L 5328cc 325cid VIN2008–2010
GMC(Truck)Yukon XL 1500V8 6.2L 6162cc 376cid2009–2010
GMC(Truck)Yukon XL 1500V8 5.3L 5328cc 325cid VIN 32008–2010
GMC(Truck)Yukon XL 1500V8 6.0L 5967cc 364cid2007–2009
GMC(Truck)Yukon XL 1500V8 5.3L 5328cc 325cid VIN J2009–2009
GMC(Truck)Yukon XL 1500V8 5.3L 5328cc 325cid2006–2006
GMC(Truck)Yukon XL 2500V8 6.0L 5967cc 364cid2007–2010
Hummer(Truck)H3V8 5.3L 5328cc 325cid2008–2009
Hummer(Truck)H3TV8 5.3L 5328cc 325cid VIN L2009–2009
Isuzu(Medium/Heavy Truck)NPRV8 6.0L 5967cc 364cid2019–2020
Isuzu(Medium/Heavy Truck)NPRV8 6.0L 5967cc 364cid2013–2018
Isuzu(Medium/Heavy Truck)NPRV8 6.0L 5967cc 364cid General Motors LQ92012–2012
Isuzu(Medium/Heavy Truck)NPRV8 6.0L 5967cc 364cid General Motors L962012–2012
Isuzu(Medium/Heavy Truck)NPRV8 6.0L 5967cc 364cid General Motors LQ42012–2012
Isuzu(Medium/Heavy Truck)NPRV8 6.0L 5967cc 364cid2008–2011
Isuzu(Medium/Heavy Truck)NPR-HDV8 6.0L 5967cc 364cid2012–2020
Isuzu(Medium/Heavy Truck)NPR-HDV8 6.0L 5967cc 364cid2008–2009
Isuzu(Medium/Heavy Truck)NQRV8 6.0L 5967cc 364cid2022–2022
Isuzu(Medium/Heavy Truck)NRRV8 6.0L 5967cc 364cid2022–2022
Saab(Truck)9-7xV8 5.3L 5328cc 325cid2007–2009

Component breakdown

Replacement parts that go inside this unit

ComponentPart numbers
Bearing, Ball5-3500 5-4200
Bearing, Ball5-3500
Brush Holder Assy, Alt7440-4618
Brush Holder Assy, Alt7440-4618
Brush, Alt7340-219 7340-220
Cap, Alt9140-4725
Cover, Alt8440-4110 8440-4112
Cover, Alt8440-4047 8440-4110
Diode, Pos7700-242
Frame Assy, Rectifier, Alt7740-1160AHD
Frame Assy, Rectifier, Alt7740-1160AHD
Frame, DE, Alt7640-4200
Frame, DE, Alt7640-4227
Frame, SRE, Alt7540-4202
Insulator, Alt9240-4706
Nut9500-1300
Nut9500-1300
Plug Code9801-346
Plug Code9801-346
Plug Code9801-346
Pulley7940-1279
Pulley7940-1272
Rectifier, Pos7740-1160
Regulator, Alt8040-6306
Regulator, Alt8040-6306
Rotor7040-5149
Screw9640-4042
Screw9640-4042
Slip Ring, Rotor7140-446
Spacer, Alt9740-4080 9740-4119
Stator7240-6188
Stator7240-6194
Test Lead, Alt9800-RVC
Test Lead, Alt9800-RVC
Thru Bolt9640-4200
Thru Bolt9640-4200
Tolerance Ring5-604
Washer, Lock9700-1512