{"title":"Buick Distributors","description":"\u003cp\u003eShop high-performance Buick distributors designed to deliver reliable spark, precise ignition timing, and improved engine performance. Built for durability and easy installation, these distributors help ensure consistent combustion and smooth operation. Ideal for Buick V8 engines in restoration projects, street builds, and high-performance applications.\u003c\/p\u003e\n\u003c!--split--\u003e\n\u003cp\u003eA distributor is a key component of the ignition system, responsible for routing high-voltage electricity from the ignition coil to each spark plug at the correct time. This precise timing ensures proper combustion, directly affecting engine performance, efficiency, and reliability.\u003c\/p\u003e\n\u003cp\u003eBuick distributors are commonly used in engines such as the Buick 215, 300, 350, 400, 430, and 455 V8 platforms, as well as classic Nailhead engines. These distributors play a critical role in delivering consistent spark and maintaining accurate ignition timing across a wide range of operating conditions.\u003c\/p\u003e\n\u003cp\u003eUpgrading to a high-performance distributor can provide stronger spark output, improved timing accuracy, and enhanced durability. Many modern HEI (High Energy Ignition) distributors feature built-in ignition modules and coils, simplifying installation with a one-wire hookup while delivering high-voltage output for improved combustion.\u003c\/p\u003e\n\u003cp\u003ePerformance distributors often include adjustable mechanical and vacuum advance systems, allowing fine-tuning of ignition timing to match engine modifications and driving conditions. This helps maximize horsepower while maintaining smooth drivability and fuel efficiency.\u003c\/p\u003e\n\u003cp\u003eFor Buick applications, distributors are especially important in classic muscle cars and performance builds where reliability and consistent spark delivery are critical. Whether you're restoring a vintage Buick engine or upgrading for performance, choosing the right distributor helps ensure proper ignition timing, improved engine performance, and dependable operation.\u003c\/p\u003e\n\u003ch3\u003eShop GM Distributors\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/chevrolet-distributors\"\u003eChevrolet Distributors\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/pontiac-distributors\"\u003ePontiac Distributors\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/buick-distributors\"\u003eBuick Distributors\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/oldsmobile-distributors\"\u003eOldsmobile Distributors\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/cadillac-distributors\"\u003eCadillac Distributors\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRelated Ignition \u0026amp; Electrical Components\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/ignition-components\"\u003eIgnition Components\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/alternators\"\u003eAlternators\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/starters\"\u003eStarters\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/electrical-wiring\"\u003eElectrical Wiring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"buick-bb-400-455-v8-hei-distributor","title":"Buick BB 400-455 V8 HEI Distributor","description":"\u003cp\u003eBuilt for reliable ignition control and smooth engine operation, this distributor delivers dependable spark energy and consistent timing performance for compatible Buick, Pontiac, and Oldsmobile engine applications.\u003c\/p\u003e\u003cp\u003eThe machined housing, precision shaft support, and performance ignition components help maintain accurate timing and reliable spark delivery across the RPM range. Designed for street-driven and performance-oriented applications, this distributor supports dependable ignition operation and improved engine response.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eBUICK BIG BLOCK V8\u003cbr\u003e• 6.6L \/ 400 in³\u003cbr\u003e• 7.0L \/ 430 in³\u003cbr\u003e• 7.5L \/ 455 in³\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits Buick big block V8 engines (400, 430, 455).\u003cbr\u003eNot compatible with Buick small block V8 engines (300, 340, 350).\u003cbr\u003eDesigned for carbureted HEI ignition systems only.\u003cbr\u003eRequires 12-volt electrical system with alternator.\u003cbr\u003eDistributor gear compatibility should be verified with camshaft material prior to installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Buick Special\u003cbr\u003e• Buick Skylark\u003cbr\u003e• Buick GS\u003cbr\u003e• Buick Century\u003cbr\u003e• Buick Apollo\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003eDistributor Type: HEI\u003cbr\u003eAdvance Type: Mechanical and Vacuum Advance\u003cbr\u003eVoltage Requirement: 12 Volt\u003cbr\u003eTachometer Compatible: Yes\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Red","offer_id":50038529098024,"sku":"JM6525R","price":190.12,"currency_code":"USD","in_stock":false},{"title":"Blue","offer_id":50038529130792,"sku":"JM6525BL","price":190.12,"currency_code":"USD","in_stock":false},{"title":"Black","offer_id":50038529065256,"sku":"JM6525BK","price":190.12,"currency_code":"USD","in_stock":false},{"title":"Clear","offer_id":50038529163560,"sku":"JM6525CL","price":190.12,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/jm6525r-1-600_1_1_42b80cf6-04c9-4aa7-a912-51de65a73995.jpg?v=1744390138"},{"product_id":"buick-sb-215-350-v8-hei-distributor","title":"Buick SB 215-350 V8 HEI Distributor","description":"\u003cp\u003eDeliver dependable ignition performance with a distributor engineered for consistent spark delivery and stable timing control in street-driven and performance applications. Designed to support reliable startup performance, improved throttle response, and dependable high-RPM ignition stability.\u003c\/p\u003e\u003cp\u003eThe machined housing, precision shaft support, and performance ignition components help maintain accurate timing and reliable spark delivery across the RPM range. Designed for street-driven and performance-oriented applications, this distributor supports dependable ignition operation and improved engine response.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eBUICK SMALL BLOCK V8\u003cbr\u003e• 3.5 L \/ 215 in³ ***\u003cbr\u003e• 4.9 L \/ 300 in³ ***\u003cbr\u003e• 5.6 L \/ 340 in³\u003cbr\u003e• 5.7 L \/ 350 in³\u003cbr\u003eROVER V8\u003cbr\u003e• 3.5 L \/ 215 in³ (1970-1974 Range Rover)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eWill not fit 215 in³ or 300 in³ with stock intake manifold.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Buick Special\u003cbr\u003e• Buick Skylark\u003cbr\u003e• Buick GS\u003cbr\u003e• Buick Century\u003cbr\u003e• Buick Apollo\u003cbr\u003e• Rover Range Rover\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003eDistributor Type: HEI\u003cbr\u003eAdvance Type: Mechanical and Vacuum Advance\u003cbr\u003eVoltage Requirement: 12 Volt\u003cbr\u003eTachometer Compatible: Yes\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Red","offer_id":50038531653928,"sku":"JM6524R","price":190.12,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":50038531686696,"sku":"JM6524BL","price":190.12,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":50038531621160,"sku":"JM6524BK","price":190.12,"currency_code":"USD","in_stock":true},{"title":"Clear","offer_id":50038531719464,"sku":"JM6524CL","price":190.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/jm6524r-1-600_2_372a12dc-bfde-4907-a5e0-0a7a22f6c58f.jpg?v=1744390151"},{"product_id":"buick-even-fire-v6-hei-distributor","title":"Buick Even Fire V6 HEI Distributor","description":"\u003cp\u003eUpgrade outdated ignition components with a performance-oriented distributor designed to provide accurate ignition timing and reliable spark energy. Precision-machined components help support dependable operation and improved ignition efficiency across varying engine speeds.\u003c\/p\u003e\u003cp\u003eThe machined housing, precision shaft support, and performance ignition components help maintain accurate timing and reliable spark delivery across the RPM range. Designed for street-driven and performance-oriented applications, this distributor supports dependable ignition operation and improved engine response.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eBUICK 90° V6 (EVEN-FIRE)\u003cbr\u003e• 3.8L \/ 231 in³\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits Buick 3.8L (231ci) V6 even-fire engines (1977–1987).\u003cbr\u003eNot compatible with earlier Buick odd-fire V6 engines (1962–1976).\u003cbr\u003eNot compatible with later 3800 V6 or front-wheel-drive applications.\u003cbr\u003eDesigned for carbureted HEI ignition systems only.\u003cbr\u003eRequires 12-volt electrical system with alternator.\u003cbr\u003eDistributor gear compatibility should be verified with camshaft material prior to installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Buick Century\u003cbr\u003e• Buick Regal\u003cbr\u003e• Buick LeSabre\u003cbr\u003e• Buick Skylark\u003cbr\u003e• Pontiac Firebird\u003cbr\u003e• Oldsmobile Cutlass\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003eDistributor Type: HEI\u003cbr\u003eAdvance Type: Mechanical and Vacuum Advance\u003cbr\u003eVoltage Requirement: 12 Volt\u003cbr\u003eTachometer Compatible: Yes\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Red","offer_id":50038623011112,"sku":"JM6526R","price":190.12,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":50038622978344,"sku":"JM6526BK","price":190.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/jm6526r-1-1600_cc324f16-a90e-4d49-9103-50c290d213d5.jpg?v=1744391620"},{"product_id":"late-buick-odd-fire-v6-hei-distributor","title":"Late Buick Odd Fire V6 HEI Distributor","description":"\u003cp\u003eEngineered for enthusiasts seeking dependable ignition performance, this distributor helps maintain stable timing characteristics and consistent spark output for street and performance engine combinations. Durable construction supports long-term ignition reliability.\u003c\/p\u003e\u003cp\u003eThe machined housing, precision shaft support, and performance ignition components help maintain accurate timing and reliable spark delivery across the RPM range. Designed for street-driven and performance-oriented applications, this distributor supports dependable ignition operation and improved engine response.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eBUICK 90° V6 (ODD-FIRE)\u003cbr\u003e• 3.7L \/ 225 in³\u003cbr\u003e• 3.8L \/ 231 in³ (odd-fire only)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits Buick 90° V6 odd-fire engines (225 and early 231).\u003cbr\u003eNot compatible with later Buick even-fire V6 engines (1977 and newer).\u003cbr\u003eNot compatible with Buick 3800 V6 or front-wheel-drive applications.\u003cbr\u003eDesigned for carbureted HEI ignition systems only.\u003cbr\u003eRequires 12-volt electrical system with alternator.\u003cbr\u003eDistributor gear compatibility should be verified with camshaft material prior to installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Buick Century\u003cbr\u003e• Buick Regal\u003cbr\u003e• Buick LeSabre\u003cbr\u003e• Buick Skylark\u003cbr\u003e• Pontiac Firebird\u003cbr\u003e• Oldsmobile Cutlass\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003eDistributor Type: HEI\u003cbr\u003eAdvance Type: Mechanical and Vacuum Advance\u003cbr\u003eVoltage Requirement: 12 Volt\u003cbr\u003eTachometer Compatible: Yes\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Red","offer_id":50038713712936,"sku":"JM6529R","price":190.12,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":50038713680168,"sku":"JM6529BK","price":190.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/jm6529r-1600_1_ba600dcd-965d-41e0-8ac5-26ce3808edf6.jpg?v=1744393621"},{"product_id":"buick-nailhead-v8-hei-distributor","title":"Buick Nailhead V8 HEI Distributor","description":"\u003cp\u003eBuilt for reliable ignition control and smooth engine operation, this distributor delivers dependable spark energy and consistent timing performance for compatible Buick, Pontiac, and Oldsmobile engine applications.\u003c\/p\u003e\u003cp\u003eThe machined housing, precision shaft support, and performance ignition components help maintain accurate timing and reliable spark delivery across the RPM range. Designed for street-driven and performance-oriented applications, this distributor supports dependable ignition operation and improved engine response.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eBUICK NAILHEAD V8\u003cbr\u003e• 4.3L \/ 264 in³\u003cbr\u003e• 5.3L \/ 322 in³\u003cbr\u003e• 6.0L \/ 364 in³\u003cbr\u003e• 6.6L \/ 401 in³ (also known as 400)\u003cbr\u003e• 7.0L \/ 425 in³\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits Buick Nailhead V8 engines (264, 322, 364, 401\/400, 425) used in 1953–1966 applications.\u003cbr\u003eNot compatible with Buick small block V8 engines (300, 340, 350).\u003cbr\u003eNot compatible with later Buick big block engines (400\/430\/455).\u003cbr\u003eDesigned for carbureted HEI ignition systems only.\u003cbr\u003eRequires 12-volt electrical system with alternator.\u003cbr\u003eDistributor gear compatibility should be verified with camshaft material prior to installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Buick Special\u003cbr\u003e• Buick Skylark\u003cbr\u003e• Buick GS\u003cbr\u003e• Buick Century\u003cbr\u003e• Buick Apollo\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003eDistributor Type: HEI\u003cbr\u003eAdvance Type: Mechanical and Vacuum Advance\u003cbr\u003eVoltage Requirement: 12 Volt\u003cbr\u003eTachometer Compatible: Yes\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Black","offer_id":50038756016424,"sku":"JM6535BK","price":203.7,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":50038756049192,"sku":"JM6535R","price":203.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/jm6535r-1-600_5eab4096-00f4-43b9-873e-20dbca4c2a4b.jpg?v=1744394589"},{"product_id":"buick-small-block-v8-pro-series-ready-to-run-distributor","title":"Buick Small Block V8 Pro Series Ready to Run Distributor","description":"\u003cp\u003eUpgrade outdated ignition components with a performance-oriented distributor designed to provide accurate ignition timing and reliable spark energy. Precision-machined components help support dependable operation and improved ignition efficiency across varying engine speeds.\u003c\/p\u003e\u003cp\u003eThe machined housing, precision shaft support, and performance ignition components help maintain accurate timing and reliable spark delivery across the RPM range. Designed for street-driven and performance-oriented applications, this distributor supports dependable ignition operation and improved engine response.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eBUICK SMALL BLOCK V8\u003cbr\u003e• 3.5 L \/ 215 in³\u003cbr\u003e• 4.9 L \/ 300 in³\u003cbr\u003e• 5.6 L \/ 340 in³\u003cbr\u003e• 5.7 L \/ 350 in³\u003cbr\u003eROVER V8\u003cbr\u003e• 3.5 L \/ 215 in³ (1970-1974 Range Rover)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDistributor gear is most compatible with cast iron hydraulic or solid flat tappet camshafts; consult cam manufacturer for recommended gear material\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Buick Special\u003cbr\u003e• Buick Skylark\u003cbr\u003e• Buick GS\u003cbr\u003e• Buick Century\u003cbr\u003e• Buick Apollo\u003cbr\u003e• Rover Range Rover\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003eDistributor Type: HEI\u003cbr\u003eAdvance Type: Mechanical and Vacuum Advance\u003cbr\u003eVoltage Requirement: 12 Volt\u003cbr\u003eTachometer Compatible: Yes\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Red","offer_id":50308205379880,"sku":"JM7724R","price":230.85,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":50308205609256,"sku":"JM7724BK","price":230.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/jm7724r-1600.jpg?v=1732638967"},{"product_id":"buick-big-block-v8-pro-series-ready-to-run-distributor","title":"Buick Big Block V8 Pro Series Ready to Run Distributor","description":"\u003cp\u003eEngineered for enthusiasts seeking dependable ignition performance, this distributor helps maintain stable timing characteristics and consistent spark output for street and performance engine combinations. Durable construction supports long-term ignition reliability.\u003c\/p\u003e\u003cp\u003eThe machined housing, precision shaft support, and performance ignition components help maintain accurate timing and reliable spark delivery across the RPM range. Designed for street-driven and performance-oriented applications, this distributor supports dependable ignition operation and improved engine response.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eBUICK BIG BLOCK V8\u003cbr\u003e• 6.6 L \/ 400 in³ (1967-1969)\u003cbr\u003e• 7.0 L \/ 430 in³\u003cbr\u003e• 7.5 L \/ 455 in³\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDistributor gear is most compatible with cast iron hydraulic or solid flat tappet camshafts; consult cam manufacturer for recommended gear material\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Buick GS\u003cbr\u003e• Buick GSX\u003cbr\u003e• Buick Skylark\u003cbr\u003e• Buick Riviera\u003cbr\u003e• Buick LeSabre\u003cbr\u003e• Buick Electra\u003cbr\u003e• Buick Estate Wagon\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003eDistributor Type: HEI\u003cbr\u003eAdvance Type: Mechanical and Vacuum Advance\u003cbr\u003eVoltage Requirement: 12 Volt\u003cbr\u003eTachometer Compatible: Yes\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Red","offer_id":50308212621608,"sku":"JM7725R","price":230.85,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":50308212654376,"sku":"JM7725BK","price":230.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/JM7725R_01_d899df78-d2c8-41a6-bddf-0f5259b59ab7.jpg?v=1774462177"},{"product_id":"buick-odd-fire-v6-hei-distributor-black","title":"Buick Odd Fire V6 HEI Distributor - Black","description":"\u003cp\u003eBuilt for reliable ignition control and smooth engine operation, this distributor delivers dependable spark energy and consistent timing performance for compatible Buick, Pontiac, and Oldsmobile engine applications.\u003c\/p\u003e\u003cp\u003eThe machined housing, precision shaft support, and performance ignition components help maintain accurate timing and reliable spark delivery across the RPM range. Designed for street-driven and performance-oriented applications, this distributor supports dependable ignition operation and improved engine response.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eBUICK 90° V6 (ODD-FIRE)\u003cbr\u003e• 3.7L \/ 225 in³\u003cbr\u003e• 3.8L \/ 231 in³ (odd-fire only)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eFits Buick 90° V6 odd-fire engines (225 and early 231).\u003cbr\u003eNot compatible with later Buick even-fire V6 engines (1977 and newer).\u003cbr\u003eNot compatible with Buick 3800 V6 or front-wheel-drive applications.\u003cbr\u003eDesigned for carbureted HEI ignition systems only.\u003cbr\u003eRequires 12-volt electrical system with alternator.\u003cbr\u003eDistributor gear compatibility should be verified with camshaft material prior to installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Buick Century\u003cbr\u003e• Buick Regal\u003cbr\u003e• Buick LeSabre\u003cbr\u003e• Buick Skylark\u003cbr\u003e• Pontiac Firebird\u003cbr\u003e• Oldsmobile Cutlass\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003eDistributor Type: HEI\u003cbr\u003eAdvance Type: Mechanical and Vacuum Advance\u003cbr\u003eVoltage Requirement: 12 Volt\u003cbr\u003eTachometer Compatible: Yes\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":50453234811176,"sku":"JM6529-1BK","price":225.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/JM6529-1BK_01_852c305d-518d-4dfe-9b50-3f0bdb617c22.jpg?v=1758057083"},{"product_id":"buick-nailhead-v8-pro-series-ready-to-run-distributor","title":"Buick Nailhead V8 Pro Series Ready to Run Distributor","description":"\u003cp\u003eDeliver dependable ignition performance with a distributor engineered for consistent spark delivery and stable timing control in street-driven and performance applications. Designed to support reliable startup performance, improved throttle response, and dependable high-RPM ignition stability.\u003c\/p\u003e\u003cp\u003eThe machined housing, precision shaft support, and performance ignition components help maintain accurate timing and reliable spark delivery across the RPM range. Designed for street-driven and performance-oriented applications, this distributor supports dependable ignition operation and improved engine response.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eBUICK NAILHEAD V8\u003cbr\u003e• 4.3 L \/ 264 in³\u003cbr\u003e• 5.3 L \/ 322 in³\u003cbr\u003e• 6.0 L \/ 364 in³\u003cbr\u003e• 6.6 L \/ 401 in³ (1959-1966) often referred to as \"400\"\u003cbr\u003e• 7.0 L \/ 425 in³\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003cbr\u003eDistributor gear is most compatible with cast iron hydraulic or solid flat tappet camshafts; consult cam manufacturer for recommended gear material\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003e• Buick Special\u003cbr\u003e• Buick Century\u003cbr\u003e• Buick Roadmaster\u003cbr\u003e• Buick Riviera\u003cbr\u003e• Buick Wildcat\u003cbr\u003e• Buick Electra\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003eDistributor Type: HEI\u003cbr\u003eAdvance Type: Mechanical and Vacuum Advance\u003cbr\u003eVoltage Requirement: 12 Volt\u003cbr\u003eTachometer Compatible: Yes\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Red","offer_id":50776684953896,"sku":"JM7735R","price":230.85,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":50776685412648,"sku":"JM7735BK","price":230.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/JM7735R_01_b14d8e04-35a9-4e0e-8fb8-2c3619c6b221.jpg?v=1774463602"}],"url":"https:\/\/www.topstreetperformance.com\/collections\/buick-distributors.oembed","provider":"Top Street Performance","version":"1.0","type":"link"}