{"id":9701025284321,"title":"Howards Cams 91120-1 Hydraulic Roller Lifter Chevy Big Block Gen 5\/6 454-502 8.1L","handle":"howards-cams-91120-1-hydraulic-roller-lifter-chevy-big-block-gen-5-6-454-502-8-1l","description":"\u003ch2\u003e\n\u003cstrong\u003eHowards Cams 91120-1 Hydraulic Roller Lifter Chevy Big Block Gen 5\/6 454-502 8.1L\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eProduct Description\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eUpgrade your Big Block Chevy valvetrain with the \u003cstrong\u003eHowards Cams 91120-1 OE Style Performance Hydraulic Roller Lifter\u003c\/strong\u003e. Designed as a performance stock replacement for \u003cstrong\u003eChevrolet 454-502, 8.1L Gen 5\/6 hydraulic roller engines\u003c\/strong\u003e, this lifter is built for dependable oil control, reduced lifter pump-up, and improved RPM potential.\u003c\/p\u003e\n\u003cp\u003eHowards lists the 91120 series as an \u003cstrong\u003eOE Style Performance hydraulic roller lifter\u003c\/strong\u003e with a \u003cstrong\u003e.842\" lifter body diameter\u003c\/strong\u003e, \u003cstrong\u003estandard body height\u003c\/strong\u003e, and \u003cstrong\u003ecenter intake\/exhaust offset\u003c\/strong\u003e for Chevy Gen 5\/6 and 8.1L applications. The 91120-1 version is commonly listed as an \u003cstrong\u003eindividual lifter \/ each\u003c\/strong\u003e, while 91120 is the full lifter set. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a great replacement option for performance street, muscle car, marine, truck, tow, and race-style Big Block Chevy builds using factory-style hydraulic roller lifters.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: \u003cstrong\u003eHowards Cams\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart Number: \u003cstrong\u003e91120-1\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Type: \u003cstrong\u003eHydraulic Roller Lifter\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSeries: \u003cstrong\u003eOE Style Performance\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngine Fitment: \u003cstrong\u003eChevrolet Big Block 454-502, 8.1L Gen 5\/6\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLifter Body Diameter: \u003cstrong\u003e.842 in.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLifter Body Height: \u003cstrong\u003eStandard\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntake Offset: \u003cstrong\u003eCenter\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eExhaust Offset: \u003cstrong\u003eCenter\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eQuantity: \u003cstrong\u003e1 lifter \/ each\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePerformance stock replacement for OE hydraulic roller blocks\u003c\/li\u003e\n\u003cli\u003eDesigned to help prevent lifter pump-up and support increased RPM potentia\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2026-09-04T12:21:05-05:00","created_at":"2026-09-04T12:21:03-05:00","vendor":"HOWARDS RACING COMPONENTS","type":"Lifters","tags":[],"price":3599,"price_min":3599,"price_max":3599,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":49033138241761,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HRC91120-1","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Howards Cams 91120-1 Hydraulic Roller Lifter Chevy Big Block Gen 5\/6 454-502 8.1L","public_title":null,"options":["Default Title"],"price":3599,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.winnerscircle.com\/cdn\/shop\/files\/HRC91120-1.jpg?v=1788542187"],"featured_image":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/HRC91120-1.jpg?v=1788542187","options":["Title"],"media":[{"alt":null,"id":40864008667361,"position":1,"preview_image":{"aspect_ratio":0.75,"height":4000,"width":3000,"src":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/HRC91120-1.jpg?v=1788542187"},"aspect_ratio":0.75,"height":4000,"media_type":"image","src":"\/\/www.winnerscircle.com\/cdn\/shop\/files\/HRC91120-1.jpg?v=1788542187","width":3000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch2\u003e\n\u003cstrong\u003eHowards Cams 91120-1 Hydraulic Roller Lifter Chevy Big Block Gen 5\/6 454-502 8.1L\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eProduct Description\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eUpgrade your Big Block Chevy valvetrain with the \u003cstrong\u003eHowards Cams 91120-1 OE Style Performance Hydraulic Roller Lifter\u003c\/strong\u003e. Designed as a performance stock replacement for \u003cstrong\u003eChevrolet 454-502, 8.1L Gen 5\/6 hydraulic roller engines\u003c\/strong\u003e, this lifter is built for dependable oil control, reduced lifter pump-up, and improved RPM potential.\u003c\/p\u003e\n\u003cp\u003eHowards lists the 91120 series as an \u003cstrong\u003eOE Style Performance hydraulic roller lifter\u003c\/strong\u003e with a \u003cstrong\u003e.842\" lifter body diameter\u003c\/strong\u003e, \u003cstrong\u003estandard body height\u003c\/strong\u003e, and \u003cstrong\u003ecenter intake\/exhaust offset\u003c\/strong\u003e for Chevy Gen 5\/6 and 8.1L applications. The 91120-1 version is commonly listed as an \u003cstrong\u003eindividual lifter \/ each\u003c\/strong\u003e, while 91120 is the full lifter set. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a great replacement option for performance street, muscle car, marine, truck, tow, and race-style Big Block Chevy builds using factory-style hydraulic roller lifters.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: \u003cstrong\u003eHowards Cams\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart Number: \u003cstrong\u003e91120-1\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Type: \u003cstrong\u003eHydraulic Roller Lifter\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSeries: \u003cstrong\u003eOE Style Performance\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngine Fitment: \u003cstrong\u003eChevrolet Big Block 454-502, 8.1L Gen 5\/6\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLifter Body Diameter: \u003cstrong\u003e.842 in.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLifter Body Height: \u003cstrong\u003eStandard\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntake Offset: \u003cstrong\u003eCenter\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eExhaust Offset: \u003cstrong\u003eCenter\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eQuantity: \u003cstrong\u003e1 lifter \/ each\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePerformance stock replacement for OE hydraulic roller blocks\u003c\/li\u003e\n\u003cli\u003eDesigned to help prevent lifter pump-up and support increased RPM potentia\u003c\/li\u003e\n\u003c\/ul\u003e"}