{"product_id":"tillotson-hw33a-diaphragm-cover","title":"(11) Tillotson HW-33A Diaphragm Cover","description":"\u003cp\u003eThe \u003cstrong\u003eTillotson HW-33A diaphragm cover\u003c\/strong\u003e is the bottom cover plate that encloses and protects the metering diaphragm on the HW-33A carburetor. This cover provides the sealed chamber that allows the diaphragm to function properly by maintaining the pressure differential needed for fuel metering. The cover also protects the diaphragm from physical damage and contamination.\u003c\/p\u003e\n\u003cp\u003eInspect the diaphragm cover during every carb service for warping, scratches on the sealing surface, or cracks. A warped or damaged cover prevents the diaphragm from sealing properly, causing fuel metering inconsistency. The cover sealing surface must be flat and clean for proper function.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReplace if the sealing surface is scratched or warped. Available at CMC Karting.\u003c\/p\u003e","brand":"IAME USA","offers":[{"title":"Default Title","offer_id":47883284807901,"sku":"TI-91A-275","price":7.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/6770\/0189\/files\/CMCKA10010TILLOTTSONCARBURETORHW33A.png?v=1778166806","url":"https:\/\/cmckarting.com\/products\/tillotson-hw33a-diaphragm-cover","provider":"CMC Karting","version":"1.0","type":"link"}