{"product_id":"gm-10si-style-110-amp-alternator-black","title":"GM 10SI Style 110 Amp Alternator - Black","description":"\u003cp\u003e\u003cspan\u003eUpgrade your vehicle's charging system with this GM 10SI Style 110 Amp Alternator engineered to provide dependable charging performance and increased electrical capacity for a wide range of GM applications. Designed for muscle cars, street rods, classic trucks, restorations, and custom builds, this alternator delivers the charging output needed to support modern electrical accessories while maintaining a clean chrome appearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 110 amp output provides a substantial increase in charging capacity over many factory charging systems and helps support electric cooling fans, electric fuel pumps, upgraded ignition systems, aftermarket lighting, air conditioning systems, audio equipment, and other electrical accessories. Increased charging capacity helps maintain stable system voltage during idle, cruising, and stop-and-go driving conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBuilt using the proven GM 10SI alternator platform, this unit features an internal voltage regulator and one-wire capable operation for simplified installation. The 10SI design remains one of the most popular charging system upgrades for classic GM vehicles due to its reliability, simple wiring, and broad compatibility with aftermarket brackets and charging system components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCompatible with many Chevrolet, Buick, Pontiac, Oldsmobile, and Cadillac applications, this alternator is commonly used on Small Block Chevy, Big Block Chevy, Buick V8, Pontiac V8, Oldsmobile V8, and Cadillac V8 engine combinations. Popular applications include Chevrolet Camaro, Chevelle, Nova, El Camino, Corvette, C10, Pontiac GTO, Firebird, Trans Am, Buick Skylark, GS, Oldsmobile Cutlass, 442, and many street rod and custom vehicle builds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEquipped with a V-belt pulley and finished in black, this alternator combines dependable charging performance with show-quality appearance. Whether you're replacing an aging factory alternator, upgrading a restoration project, adding modern electrical accessories, or converting to a simplified one-wire charging system, this GM 10SI-style alternator provides the performance, reliability, and charging capacity needed for dependable operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e110 Amp Charging Performance\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe 110 amp output provides the charging capacity needed for electric cooling fans, electric fuel pumps, upgraded ignition systems, aftermarket lighting, audio equipment, and other electrical accessories. Increased charging capacity helps maintain stable system voltage under increased electrical demand.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGM 10SI Style Design\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eBuilt using the proven GM 10SI alternator platform with an internal voltage regulator and one-wire capable operation. The 10SI design is widely used in muscle cars, street rods, classic trucks, restoration projects, and custom vehicle builds due to its reliability and simplified wiring.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCOMPATIBLE WITH:\u003c\/b\u003e\u003cbr\u003eBUICK BIG BLOCK V8\u003cbr\u003e• 6.6 L \/ 400 in3\u003cbr\u003e• 7.0 L \/ 430 in3\u003cbr\u003e• 7.5 L \/ 455 in3\u003cbr\u003e\u003cbr\u003eBUICK SMALL BLOCK V8\u003cbr\u003e• 5.7 L \/ 350 in3\u003cbr\u003e• CADILLAC V8\u003cbr\u003e• 6.0 L \/ 368 in3\u003cbr\u003e• 7.0 L \/ 425 in3\u003cbr\u003e• 7.7 L \/ 472 in3\u003cbr\u003e• 8.2 L \/ 500 in3\u003cbr\u003e\u003cbr\u003eCHEVROLET FLAT 6\u003cbr\u003e• 2.7 L \/ 164 in3\u003cbr\u003e\u003cbr\u003eCHEVROLET BIG BLOCK V8 GEN. II (MARK IV)\u003cbr\u003e• 6.5 L \/ 396 in3\u003cbr\u003e• 6.6 L \/ 402 in3\u003cbr\u003e• 7.0 L \/ 427 in3\u003cbr\u003e• 7.4 L \/ 454 in3\u003cbr\u003e\u003cbr\u003eCHEVROLET SMALL BLOCK V8 GEN. I\u003cbr\u003e• 4.3 L \/ 262 in3\u003cbr\u003e• 4.4 L \/ 267 in3\u003cbr\u003e• 4.9 L \/ 302 in3\u003cbr\u003e• 5.0 L \/ 305 in3\u003cbr\u003e• 5.0 L \/ 307 in3\u003cbr\u003e• 5.3 L \/ 327 in3\u003cbr\u003e• 5.7 L \/ 350 in3\u003cbr\u003e• 6.6 L \/ 400 in3\u003cbr\u003e\u003cbr\u003eDETROIT DIESEL INLINE 3\u003cbr\u003e• 2.6 L \/ 159 in3\u003cbr\u003e\u003cbr\u003eGM DIESEL V8\u003cbr\u003e• 6.2 L \/ 379 in3\u003cbr\u003e\u003cbr\u003eGM INLINE 4\u003cbr\u003e• 1.4 L \/ 85 in3\u003cbr\u003e• 1.5 L \/ 92 in3\u003cbr\u003e• 1.6 L \/ 98 in3\u003cbr\u003e• 1.8 L \/ 112 in3\u003cbr\u003e• 1.9 L \/ 119 in3\u003cbr\u003e• 2.0 L \/ 122 in3\u003cbr\u003e• 2.3 L \/ 140 in3\u003cbr\u003e• 2.5 L \/ 151 in3\u003cbr\u003e\u003cbr\u003eGM INLINE 6\u003cbr\u003e• 4.1 L \/ 250 in3\u003cbr\u003e• 4.8 L \/ 292 in3\u003cbr\u003e\u003cbr\u003eGM V6\u003cbr\u003e• 2.8 L \/ 173 in3\u003cbr\u003e• 3.0 L \/ 181 in3\u003cbr\u003e• 3.2 L \/ 196 in3\u003cbr\u003e• 3.8 L \/ 229 in3\u003cbr\u003e• 3.8 L \/ 231 in3\u003cbr\u003e• 4.1 L \/ 252 in3\u003cbr\u003e• 4.3 L \/ 262 in3\u003cbr\u003e\u003cbr\u003eISUZU DIESEL INLINE 4\u003cbr\u003e• 1.8 L \/ 111 in3\u003cbr\u003e• 2.2 L \/ 134 in3\u003cbr\u003e\u003cbr\u003eOLDSMOBILE DIESEL V8\u003cbr\u003e• 4.3 L \/ 260 in3\u003cbr\u003e• 5.7 L \/ 350 in3\u003cbr\u003e\u003cbr\u003eOLDSMOBILE V8\u003cbr\u003e• 4.3 L \/ 260 in3\u003cbr\u003e• 5.0 L \/ 307 in3\u003cbr\u003e• 5.7 L \/ 350 in3\u003cbr\u003e• 6.6 L \/ 400 in3\u003cbr\u003e• 6.6 L \/ 403 in3\u003cbr\u003e• 7.5 L \/ 455 in3\u003cbr\u003e\u003cbr\u003ePONTIAC V8\u003cbr\u003e• 4.3 L \/ 265 in3\u003cbr\u003e• 4.9 L \/ 301 in3\u003cbr\u003e• 5.7 L \/ 350 in3\u003cbr\u003e• 6.6 L \/ 400 in3\u003cbr\u003e• 7.0 L \/ 428 in3\u003cbr\u003e• 7.5 L \/ 455 in3\u003cbr\u003eCommonly used in many GM vehicles from 1971-1986.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCOMMON VEHICLE APPLICATIONS:\u003c\/b\u003e\u003cbr\u003e1971-1986 GM cars and light trucks; Chevrolet C\/K Series; Chevrolet Camaro; Chevrolet Corvette; Chevrolet Chevelle; Chevrolet Monte Carlo; GMC C\/K Series; Buick, Oldsmobile, Pontiac, and Cadillac applications using compatible 10SI mounting and wiring.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eNOTES:\u003c\/b\u003e\u003cbr\u003eVerify 10SI case style, mounting ear spacing, pulley alignment, belt type, and one-wire or three-wire wiring requirements before ordering.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSPECIFICATIONS:\u003c\/b\u003e\u003cbr\u003eAC Service Tap: No\u003cbr\u003eAmperage Rating: 110 A\u003cbr\u003eBrushless: No\u003cbr\u003eCase Circumference: 17.060 in.\u003cbr\u003eCase Color: Silver\u003cbr\u003eCase Material: Aluminum\u003cbr\u003eDistance Between Mounting Feet: 6.610 in.\u003cbr\u003eDrive End To Pulley 1st Groove Distance: 1.970 in.\u003cbr\u003eDrive End To Rotor Shaft End Distance: 1.720 in.\u003cbr\u003eExternal Fan Included: Yes\u003cbr\u003eExternal Regulator Included: No\u003cbr\u003eFamily: 10SI\u003cbr\u003eFan Type: External\u003cbr\u003eFinish: Black\u003cbr\u003eGround Type: Case ground\u003cbr\u003eMounting Configuration Code: 15\u003cbr\u003eMounting Type: Split Mount\u003cbr\u003eOne Wire Capable: Yes\u003cbr\u003eOutside Pulley Diameter: 2.610 in.\u003cbr\u003ePlug Clock Rear View Main Mounting Ear at 6 O Clock: 2 o'clock\u003cbr\u003ePlug Type: 2-pin\u003cbr\u003ePulley Belt Type: V-belt\u003cbr\u003ePulley Groove Quantity: 1\u003cbr\u003ePulley Included: Yes\u003cbr\u003eRegulator Type: Internal\u003cbr\u003eRotation Direction: Clockwise\u003cbr\u003eSplit Mounting Foot Overall Inner Spacing: 6.150 in.\u003cbr\u003eSplit Mounting Foot Overall Outside Spacing: 7.150 in.\u003cbr\u003eTerminal Quantity: 3\u003cbr\u003eVoltage: 12 VDC\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":49728807141672,"sku":"ES1001BK","price":175.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/ES1001BK_02.jpg?v=1779295470","url":"https:\/\/www.topstreetperformance.com\/products\/gm-10si-style-110-amp-alternator-black","provider":"Top Street Performance","version":"1.0","type":"link"}