{"title":"12- Volt Vacuum Pump System","description":"\u003cp\u003eUpgrade your braking performance with Granatelli Motor Sports Universal 12-Volt Vacuum Pump Systems. These pumps ensure consistent brake assist and reliable stopping power every time. Built for durability and easy installation, our systems deliver the perfect solution for street and track enthusiasts who demand safety and performance. Don’t compromise on control. Equip your ride with the trusted choice in high-performance vacuum technology. Order today and experience the Granatelli difference!\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e \u003c\/p\u003e","products":[{"product_id":"i-30501194-granatelli-motor-sports12-volt-electric-brake-vacuum-pump-systems-410101b","title":"Granatelli Motor Sports 12-Volt Electric Brake Vacuum Pump Systems 410101B","description":"\u003ch2 data-start=\"247\" data-end=\"594\"\u003e12‑Volt Brake Electric Vacuum Pump System\u003c\/h2\u003e\n\u003ch2 data-start=\"247\" data-end=\"594\"\u003eSKU: 410101B\u003c\/h2\u003e\n\u003cp data-start=\"247\" data-end=\"594\"\u003eTired of a mushy brake pedal or unreliable braking after a big cam swap or boosted setup? The Granatelli Motor Sports Brake Booster Vacuum Pump is the fix. If you’ve killed engine vacuum with a lopey cam, added forced induction, or just need more consistent brake assist, this pump keeps your pedal firm and your stopping power solid — every time.\u003c\/p\u003e\n\u003cp data-start=\"596\" data-end=\"983\"\u003eThis isn’t your average off-the-shelf unit. Granatelli built this pump to handle real street and strip abuse. It’s plug-and-play, quiet, and pulls a consistent vacuum to keep your brake booster happy even when your engine isn’t. That means more confidence when you’re on the brakes — whether you're launching at the track, carving through canyon roads, or cruising a cammed-out street car.\u003c\/p\u003e\n\u003cp data-start=\"985\" data-end=\"1238\"\u003eThe pump activates only when the vacuum drops below a set threshold, then shuts off when it reaches optimal pressure — no need to run it full-time. It’s self-regulating, so you don’t have to think about it after install. Just bolt it in, wire it up, and go.\u003c\/p\u003e\n\u003cp data-start=\"1240\" data-end=\"1528\"\u003eWorks great on NA, turbo, or supercharged applications. If your engine doesn’t make a steady vacuum, this is the solution. Especially critical for cars with big cams that idle roughly and make braking unpredictable. You’ll finally be able to stop with confidence — not just hope for the best.\u003c\/p\u003e\n\u003cp data-start=\"1530\" data-end=\"1545\"\u003e\u003cstrong data-start=\"1530\" data-end=\"1543\"\u003eElectric Vacuum Pump Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1546\" data-end=\"1792\"\u003e\n\u003cli data-start=\"1546\" data-end=\"1595\"\u003e\n\u003cp data-start=\"1548\" data-end=\"1595\"\u003eSupports brake boosters in low-vacuum engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1596\" data-end=\"1637\"\u003e\n\u003cp data-start=\"1598\" data-end=\"1637\"\u003eQuiet, efficient electric vacuum pump\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1638\" data-end=\"1692\"\u003e\n\u003cp data-start=\"1640\" data-end=\"1692\"\u003eSelf-regulating on\/off cycle based on the vacuum level\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1693\" data-end=\"1734\"\u003e\n\u003cp data-start=\"1695\" data-end=\"1734\"\u003ePlug-and-play design for easy installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1735\" data-end=\"1792\"\u003e\n\u003cp data-start=\"1737\" data-end=\"1792\"\u003eIdeal for big cam, turbo, supercharged, or LS swap cars\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1794\" data-end=\"2006\"\u003eDon’t let a weak vacuum hold your car back. Whether it’s a daily, show car, or full-on race build, the Granatelli Brake Booster Electric Vacuum Pump keeps your brakes feeling right — no matter how wild your engine setup is.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnique Features and Benefits of Your Granatelli Motor Sports®  12v Electric Vacuum Pump Kit\u003c\/li\u003e\n\u003cli\u003eRotary Vein Style Pump with Enlarged Diaphragm Guarantees to be Super Quiet, Reliable, and Increases the Speed of Recovery Once Activated, Maintaining a Consistent 17” to 23” Hg Vacuum.\u003c\/li\u003e\n\u003cli\u003eElectroplated Black, Chrome ABS Plastic Housing Gives Your System a Professional Look While Maintaining Proper Airflow Around the Pump.\u003c\/li\u003e\n\u003cli\u003eIncluded Vacuum Hose is Top Grade Synthetic Reinforced 3\/8” Tubing with.170 Wall Thickness.\u003c\/li\u003e\n\u003cli\u003eWiring Harness is EMI\/RFI Protected with a Fuse for Perfect Plug and Play Installation and No Other Noise Interference.\u003c\/li\u003e\n\u003cli\u003eSimple Mounting Bracket Design Isolates Vibration While Maintaining a Common Mounting Hole Configuration To Allow Your System to Replace Similar Designs That May Have Failed or are Too Loud.\u003c\/li\u003e\n\u003cli\u003eFully Isolated Motor Assembly is Whisper Quiet.\u003c\/li\u003e\n\u003cli\u003e20th Century MAVP, Manifold Absolute Vacuum\/Pressure Sensor Eliminates Old School Vacuum Switch and Relay Design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1794\" data-end=\"2006\"\u003eThis high‑performance electric vacuum pump delivers consistent, reliable brake assist for vehicles with low engine vacuum caused by big cams, forced induction, or engine swaps. Designed for quiet operation and self‑regulating control, the Granatelli 12‑volt electric vacuum pump maintains proper booster vacuum to ensure firm pedal feel and confident stopping power in street and race applications.\u003c\/p\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":46910311170204,"sku":"410101B","price":398.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/9826\/2684\/files\/F198646075.jpg?v=1779219146"},{"product_id":"i-30501193-granatelli-motor-sports12-volt-vacuum-pump-systems-410102c","title":"Granatelli Motor Sports 12-Volt Vacuum Pump Systems 410102C","description":"\u003ch2 data-start=\"247\" data-end=\"594\"\u003e12‑Volt Vacuum Brake Booster Lift Pump\u003c\/h2\u003e\n\u003ch2 data-start=\"247\" data-end=\"594\"\u003eSKU: 410102C\u003c\/h2\u003e\n\u003cp data-start=\"247\" data-end=\"594\"\u003eTired of a mushy brake pedal or unreliable braking after a big cam swap or boosted setup? The Granatelli Motor Sports Brake Booster Vacuum Pump is the fix. If you’ve killed engine vacuum with a lopey cam, added forced induction, or just need more consistent brake assist, this pump keeps your pedal firm and your stopping power solid — every time.\u003c\/p\u003e\n\u003cp data-start=\"596\" data-end=\"983\"\u003eThis isn’t your average off-the-shelf unit. Granatelli built this pump to handle real street and strip abuse. It’s plug-and-play, quiet, and pulls a consistent vacuum to keep your brake booster happy even when your engine isn’t. That means more confidence when you’re on the brakes — whether you're launching at the track, carving through canyon roads, or cruising a cammed-out street car.\u003c\/p\u003e\n\u003cp data-start=\"985\" data-end=\"1238\"\u003eThe pump activates only when the vacuum drops below a set threshold, then shuts off when it reaches optimal pressure — no need to run it full-time. It’s self-regulating, so you don’t have to think about it after installation. Just bolt it in, wire it up, and go.\u003c\/p\u003e\n\u003cp data-start=\"1240\" data-end=\"1528\"\u003eWorks great on NA, turbo, or supercharged applications. If your engine doesn’t make a steady vacuum, this is the solution. Especially critical for cars with big cams that idle roughly and make braking unpredictable. You’ll finally be able to stop with confidence — not just hope for the best.\u003c\/p\u003e\n\u003cp data-start=\"1530\" data-end=\"1545\"\u003e\u003cstrong data-start=\"1530\" data-end=\"1543\"\u003eBrake Booster Lift Pump Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1546\" data-end=\"1792\"\u003e\n\u003cli data-start=\"1546\" data-end=\"1595\"\u003e\n\u003cp data-start=\"1548\" data-end=\"1595\"\u003eSupports brake boosters in low-vacuum engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1596\" data-end=\"1637\"\u003e\n\u003cp data-start=\"1598\" data-end=\"1637\"\u003eQuiet, efficient electric vacuum pump\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1638\" data-end=\"1692\"\u003e\n\u003cp data-start=\"1640\" data-end=\"1692\"\u003eSelf-regulating on\/off cycle based on the vacuum level\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1693\" data-end=\"1734\"\u003e\n\u003cp data-start=\"1695\" data-end=\"1734\"\u003ePlug-and-play design for easy installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1735\" data-end=\"1792\"\u003e\n\u003cp data-start=\"1737\" data-end=\"1792\"\u003eIdeal for big cam, turbo, supercharged, or LS swap cars\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1794\" data-end=\"2006\"\u003eDon’t let a weak vacuum hold your car back. Whether it’s a daily, show car, or full-on race build, the Granatelli Brake Booster Vacuum Pump keeps your brakes feeling right — no matter how wild your engine setup is.\u003c\/p\u003e\n\u003cp style=\"margin: 0in 0in 10pt; line-height: 115%; font-size: 11pt; font-family: Calibri, 'sans-serif';\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman','serif';\"\u003e\u003cbr\u003e\u003cbr\u003eUnique Features and Benefits of \u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Times New Roman','serif';\"\u003eYour Granatelli Motor Sports®  12v Electric Vacuum Pump Kit\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in 0in 10pt; line-height: 115%; font-size: 11pt; font-family: Calibri, 'sans-serif';\"\u003e\u003cspan style=\"font-family: 'Times New Roman', serif;\"\u003e\u003cspan style=\"font-size: 13.3333px;\"\u003eRotary Vein Style Pump with Enlarged Diaphragm Guarantees to be Super Quiet, Reliable, and Increases the Speed of Recovery Once Activated, Maintaining a Consistent 17” to 23” Hg Vacuum.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in 0in 10pt; line-height: 115%; font-size: 11pt; font-family: Calibri, 'sans-serif';\"\u003e\u003cspan style=\"font-size: 10.0pt; font-family: 'Times New Roman','serif'; color: black;\"\u003eElectroplated Black and Chrome ABS Plastic Housing Gives Your System a Professional Look, While Maintaining Proper Airflow Around the Pump.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in 0in 10pt; line-height: 115%; font-size: 11pt; font-family: Calibri, 'sans-serif';\"\u003e\u003cspan style=\"font-size: 10.0pt; font-family: 'Times New Roman','serif'; color: black;\"\u003eIncluded Vacuum Hose is Top Grade Synthetic Reinforced 3\/8” Tubing with.170 Wall Thickness.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in 0in 10pt; line-height: 115%; font-size: 11pt; font-family: Calibri, 'sans-serif';\"\u003e\u003cspan style=\"font-size: 10.0pt; font-family: 'Times New Roman','serif'; color: black;\"\u003eWiring Harness is EMI\/RFI Protected with a Fuse for Perfect Plug and Play Installation and No Other Noise Interference.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in 0in 10pt; line-height: 115%; font-size: 11pt; font-family: Calibri, 'sans-serif';\"\u003e\u003cspan style=\"font-size: 10.0pt; font-family: 'Times New Roman','serif'; color: black;\"\u003eSimple Mounting Bracket Design Isolates Vibration While Maintaining a Common Mounting Hole Configuration To Allow Your System to Replace Similar Designs That May Have Failed or are Too Loud.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in 0in 10pt; line-height: 115%; font-size: 11pt; font-family: Calibri, 'sans-serif';\"\u003e\u003cspan style=\"font-size: 10.0pt; font-family: 'Times New Roman','serif'; color: black;\"\u003eFully Isolated Motor Assembly is Whisper Quiet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in 0in 10pt; line-height: 115%; font-size: 11pt; font-family: Calibri, 'sans-serif';\"\u003e\u003cspan style=\"font-size: 10.0pt; font-family: 'Times New Roman','serif'; color: black;\"\u003e20\u003csup\u003eth\u003c\/sup\u003e Century MAVP, Manifold Absolute Vacuum\/Pressure Sensor Eliminates Old School Vacuum Switch and Relay Design\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0in 0in 10pt; line-height: 115%; font-size: 11pt; font-family: Calibri, 'sans-serif';\"\u003e \u003c\/p\u003e\n\u003cp style=\"margin: 0in 0in 10pt; line-height: 115%; font-size: 11pt; font-family: Calibri, 'sans-serif';\"\u003e \u003cspan style=\"font-family: Calibri, 'sans-serif'; font-size: 14.6667px;\"\u003e Patient Pending\u003c\/span\u003e\u003c\/p\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":46910311334044,"sku":"410102C","price":398.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/9826\/2684\/files\/F198646072.jpg?v=1779219147"},{"product_id":"i-30501148-granatelli-motor-sports-12-volt-vacuum-pump-systems-410100","title":"Granatelli Motor Sports 12-Volt Vacuum Pump Systems 410100","description":"\u003cp\u003eEnsure reliable brake booster performance with the \u003cstrong\u003eGranatelli 12-Volt Electric Vacuum Pump System\u003c\/strong\u003e. Designed for high-performance and racing applications, this rotary vane vacuum pump delivers fast, quiet, and consistent vacuum recovery to maintain 17\" to 23\" Hg for optimal brake operation.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features of Granatelli 12-Volt Vacuum Pump\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-Performance Rotary Vane Pump:\u003c\/strong\u003e Provides rapid vacuum recovery for consistent brake booster operation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDurable Housing Options:\u003c\/strong\u003e Available in Black, Chrome, or Gun Metal Grey electroplated ABS plastic.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePremium Vacuum Hose:\u003c\/strong\u003e 3\/8\" synthetic reinforced tubing with .170 wall thickness ensures long-lasting durability.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEMI\/RFI Protected Wiring Harness:\u003c\/strong\u003e Plug-and-play design with included fuse prevents electrical interference.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVibration-Isolating Mounting Design:\u003c\/strong\u003e Compatible with multiple mounting configurations for quiet, stable operation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAdvanced Sensor Technology:\u003c\/strong\u003e Includes 20th Century MAVP sensor for precise vacuum monitoring, replacing outdated switches and relays.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBenefits of Using Granatelli Vacuum Pump System\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eMaintains consistent vacuum for improved brake booster response.\u003c\/li\u003e\n    \u003cli\u003eQuiet operation reduces cabin noise for street and track use.\u003c\/li\u003e\n    \u003cli\u003eDurable components resist wear and heat for long-lasting performance.\u003c\/li\u003e\n    \u003cli\u003eEasy installation with plug-and-play wiring harness and vibration-isolating mount.\u003c\/li\u003e\n    \u003cli\u003eReliable performance under high-demand conditions in racing and high-performance vehicles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eHigh-performance and racing vehicles requiring auxiliary vacuum support\u003c\/li\u003e\n    \u003cli\u003eBrake booster lift pump applications for modern and classic cars\u003c\/li\u003e\n    \u003cli\u003eCustom automotive builds needing reliable, quiet vacuum systems\u003c\/li\u003e\n    \u003cli\u003eReplacement for OEM vacuum pumps in 12-volt systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eType: Rotary Vane Electric Vacuum Pump\u003c\/li\u003e\n    \u003cli\u003eVoltage: 12-Volt\u003c\/li\u003e\n    \u003cli\u003eVacuum Range: 17\" – 23\" Hg\u003c\/li\u003e\n    \u003cli\u003eHose Size: 3\/8\" synthetic reinforced tubing\u003c\/li\u003e\n    \u003cli\u003eMounting: Vibration-isolating design compatible with most configurations\u003c\/li\u003e\n    \u003cli\u003eSensor: Includes 20th Century MAVP vacuum sensor\u003c\/li\u003e\n    \u003cli\u003eHousing Finish Options: Black, Chrome, Gun Metal Grey\u003c\/li\u003e\n    \u003cli\u003ePart Number: 410100\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose Granatelli Motor Sports 12-Volt Vacuum Pump?\u003c\/h2\u003e\n\u003cp\u003eGranatelli Motor Sports is a trusted name in high-performance automotive components. This 12-Volt Electric Vacuum Pump System delivers reliable, fast, and quiet vacuum for brake boosters in both street and racing applications. With precision engineering, durable materials, and advanced sensor technology, it ensures optimal braking performance while enhancing vehicle reliability and safety.\u003c\/p\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":46910312513692,"sku":"410100","price":349.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/9826\/2684\/files\/F198649738.webp?v=1779219160"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/9826\/2684\/collections\/F198646073.jpg?v=1778778547","url":"https:\/\/granatellimotorsports.com\/collections\/c-1389407-12-volt-vacuum-pump-system.oembed","provider":"Granatellimotorsports","version":"1.0","type":"link"}