Description
New Carburetor For Briggs & Stratton 300e 450e 500e 550e 575e 600e Engine 591160. ✅ Directly replaces:799583, 593261, 595656, 591979, 591160, 590556. 300E, 450E, 500E, 550EX, 500 Series. ✅Briggs & Stratton Engine Series Lawn Mowers: Toro, Craftsman, MTD (with 08P502/09P602 Briggs & Stratton engines). New Carburetor For Briggs & Stratton 300e 450e 500e 550e 575e 600e Engine 591160 Carburetor Replacement Kit | OE#799583/593261 | For Briggs & Stratton 300E/450E/500E/550EX Engines Plug-and-Play Installation | Fits Toro/Craftsman/MTD Lawn Mowers | 125cc/140cc Vertical 4-Cycle Engines High-quality carburetor kit engineered as a direct replacement for Briggs & Stratton engines, fixing poor idle, backfiring, and rough running issues – compatible with 08P502/09P602 engine models and most Toro, Craftsman, MTD lawn mowers/edgers. 1. Core Specifications & Compatibility 🚨 OEM Part Number Cross-Reference ✅ Directly replaces: 799583, 593261, 595656, 591979, 591160, 590556 🚨 Exact Engine & Equipment Fitment ✅ Briggs & Stratton Engine Series: 300E, 450E, 500E, 550EX, 500 Series 125cc, 140cc OVH Vertical 4-Cycle Engines Specific engine models: 09P602 (all sub-models: 0019-F1, 0023-F1, etc.), 08P502 (all sub-models: 0034-F1, 0042-F1, etc.) ✅ Compatible Outdoor Equipment: Lawn Mowers: Toro, Craftsman, MTD (with 08P502/09P602 Briggs & Stratton engines) Edgers & other small outdoor power tools (matching engine specs) 🚨 Key Product Specs ParameterDetailsCondition 100% Brand New Core Function Direct carburetor replacement; restores smooth idle & engine performance Installation Plug-and-play (no modifications needed; fits factory mounting points) Package Contents 1×Complete Carburetor Kit (as shown in pictures) Warranty 90-Day Manufacturer Warranty Free Return 30-Day Free Return Window Shipping Fulfilled from CA/NJ (fast domestic shipping) 2. Key Features & Performance Advantages 🔹 Direct OEM Replacement – Solves Common Engine Issues Fixes performance problems: Eliminates poor idle, rough running, backfiring, and hard starting caused by clogged or worn OEM carburetors – restores optimal fuel-air mixture for smooth engine operation. Exact fit design: Matches the dimensions, mounting holes, and fuel line connections of Briggs & Stratton 799583/593261 carburetors – no drilling, filing, or adapter parts required. Cost-effective upgrade: Replaces expensive dealer parts at a fraction of the cost, ideal for DIY lawn mower repairs and professional small engine mechanics. 🔹 High-Quality Construction – Durable & Reliable Premium materials: Built with corrosion-resistant components to withstand outdoor conditions, gasoline exposure, and frequent use – longer service life than cheap aftermarket carburetors. Precision-machined jets: Calibrated fuel jets ensure proper fuel delivery across all engine speeds, improving fuel efficiency and reducing emissions. Ready-to-install kit: Comes pre-assembled (where applicable) for quick installation – just remove the old carburetor and bolt on the new one. 🔹 Wide Equipment Compatibility – Versatile Use Lawn mower fitment: Works with most Toro, Craftsman, and MTD lawn mowers powered by Briggs & Stratton 300E/450E/500E/550EX engines. Small engine versatility: Compatible with 125cc/140cc vertical 4-cycle engines used in edgers, tillers, and other outdoor power equipment (verify engine model before purchase). 3. Important Installation & Purchase Notes Fit Verification: Confirm your engine’s OEM part number is one of the listed cross-references (799583/593261, etc.) or your engine model is 08P502/09P602 before purchasing. Installation Tip: Clean the air filter and fuel lines before installing the new carburetor to prevent debris from clogging the jets; check the fuel shut-off valve for leaks before starting the engine. Break-in Recommendation: After installation, run the engine at low idle for 5–10 minutes to allow the carburetor to adjust to the engine – avoid high RPMs during the initial break-in period. Support & Feedback: If you encounter fitment, performance, or quality issues, contact us first – we resolve concerns promptly with replacements or solutions to ensure your satisfaction.