Instrumentation Valves and Accessories Manufacturer in Mumbai, India Exhaust Manifold What Is an Intake Manifold and What Does It Do? Manifold Valve manufacturer in India Stainless Steel Instrument Manifolds. One New Aftermarket Replacement Manifold Gasket Set Fits John Deere (Fits JD) L Series Tractors This manifold gasket set seals the intake exhaust manifold and carburetor connections on the Fits John Deere L series tractor engine. The set includes both the manifold gasket (L4135T) and the carburetor to manifold gasket (L681T), providing everything needed for a complete manifold reseal in a single kit. Important Serial Number Restriction: Fits John Deere L, LA, LI, and LUC tractors equipped with the Fits John Deere engine, serial number L640000 and up. Does not fit early Fits John Deere L models with Hercules engines. Kit Includes Manifold gasket replaces L4135T Carburetor to manifold gasket replaces L681T Compatible Models Fits John Deere L Series (Fits JD engine, S N L640000 and up): L, LA, LI, LUC Fits John Deere Engine: 134GK Replaces Part Number(s): L4135T, L681T New aftermarket replacement part not remanufactured, not used.