{"product_id":"karbay-camshaft-governor-kit-for-b-s-21-31-33-series-engines-complete-repair-kit-with-gasket-seals","title":"Karbay Camshaft \u0026 Governor Kit for B\u0026S 21\/31\/33 Series Engines – Complete Repair Kit with Gasket \u0026 Seals","description":"\u003cb\u003eKarbay camshaft and governor kit provides the replacement camshaft, governor, seals, gasket, and related hardware needed to restore timing and governor control on compatible B\u0026amp;S 4-cycle small engines.\u003c\/b\u003e\n\n\u003cp\u003eThis comprehensive kit is engineered to replace worn or broken timing and governor components on a wide range of Briggs \u0026amp; Stratton and compatible small engines. It includes the primary camshaft, a governor assembly, oil seals, gasket, connecting rod pieces and other installation parts to make a durable repair in one service session. The components match OEM cross-reference numbers such as 793880, 691968, 84005207 and can be used across many Intek and 21\/31\/33-series engines and lawn tractor models.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines and models does this Karbay kit fit?\u003c\/h3\u003e\n\u003cp\u003eThis kit covers numerous B\u0026amp;S 4-cycle engines and several mower brands. Check your engine model code to confirm compatibility before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits B\u0026amp;S model ranges including 215702, 215705 and related submodels (examples: 215702-0015-E1, 215702-0110-B1, 215705-0119-E1).\u003c\/li\u003e\n  \u003cli\u003eCompatible with Intek engine codes 21R7, 21R8, 31R5–31R9 and 33R7–33R8 (10.5–19 HP class).\u003c\/li\u003e\n  \u003cli\u003eAlso suitable for certain Toro, Craftsman and Ariens lawn tractor applications (check OEM part cross-references).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts are included and how do they help during repair?\u003c\/h3\u003e\n\u003cp\u003eThe package provides the main replacement pieces required for restoring valve timing, governor function, and sealing. Items are chosen to cover the common failure points encountered during mid-life engine maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne camshaft (replaces part numbers including 793880 and 84005207) for restoring valve timing.\u003c\/li\u003e\n  \u003cli\u003eOne governor assembly (replaces 691968 and other related governor numbers) to re-establish speed control linkage.\u003c\/li\u003e\n  \u003cli\u003eGasket, oil seals, connecting rod pieces and a carburetor brush for a more complete rebuild.\u003c\/li\u003e\n  \u003cli\u003eSeal rings and small hardware to replace worn seals and prevent oil leaks after installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation and what should I prepare?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires intermediate mechanical skills and basic engine disassembly tools. Expect to remove covers, timing components and possibly lift the cylinder head depending on engine layout; follow a service manual or step-by-step guide for torque specs and alignment marks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHave a torque wrench, gasket scraper, and basic hand tools ready for safe reassembly.\u003c\/li\u003e\n  \u003cli\u003eMark timing positions before disassembly and keep parts organized to avoid misalignment.\u003c\/li\u003e\n  \u003cli\u003eReplace old oil and filter after reassembly and check for leaks during the first run-in period.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this kit work in high-hour engines or for preventative maintenance?\u003c\/h3\u003e\n\u003cp\u003eThe kit is suitable for both restoring worn components in high-hour engines and as part of a preventive overhaul. Replacing camshaft, governor and seals in one visit reduces the chance of near-term failures and can improve engine reliability when done correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIdeal for engines showing timing wear, erratic governor response, or oil leaks around seals.\u003c\/li\u003e\n  \u003cli\u003eGood choice during a larger top-end service that includes piston, rings and valve checks.\u003c\/li\u003e\n  \u003cli\u003eNot a cosmetic part—inspect mating surfaces and measure tolerances if available for best results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: technicians, small-engine repair shops, lawn tractor owners and experienced DIYers who need a reliable, OEM-cross-referenced camshaft and governor replacement for Briggs \u0026amp; Stratton and compatible Intek engines. If you maintain lawn tractors or compact equipment using the listed model codes and want a single-purchase solution for timing and governor hardware, this Karbay kit is built to meet those needs while supplying the seals and small parts commonly required during a rebuild.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit replace 793880 and 691968 parts?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The kit replaces camshaft 793880 and governor 691968 along with listed gaskets and seals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this on Toro or Craftsman mowers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Possibly. It fits many Toro and Craftsman models that use the same B\u0026amp;S engine families; verify your engine model code first.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Karbay","offers":[{"title":"Default Title","offer_id":67587393126585,"sku":"B07FLRPNTR","price":95.71,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/karbay-camshaft-front-view.jpg?v=1790507337","url":"https:\/\/redleafauto.ca\/products\/karbay-camshaft-governor-kit-for-b-s-21-31-33-series-engines-complete-repair-kit-with-gasket-seals","provider":"Redleaf Auto","version":"1.0","type":"link"}