HEYZLASS Air Filter Tune-Up Kit for Kohler SV710–SV740 and Cub Cadet LT1045/46/50 — Air, Oil & Fuel Service Parts

HEYZLASS KH-32-083-03-S is a complete air + oil filter tune-up kit made to replace Kohler 32 083 03 series filters and compatible parts for SV710–SV740 engines and many Cub Cadet mowers.

This HEYZLASS kit combines a precision-cut air element, a pre-cleaner, and an oil filter plus common tune-up components so you can restore engine breathing and filtration to near-original performance. Designed for a wide range of Kohler single- and twin-cylinder SV-series engines and popular Cub Cadet models, the package replaces several OE numbers to simplify maintenance and reduce downtime.

Which machines and engine models will this kit fit?

The kit is built to work with Kohler SV710 through SV740 engine families and many related horsepower variants (20–27 HP). It also fits multiple Cub Cadet models such as LT1045, LT1046, LT1050 and select John Deere, Toro, and Husqvarna applications when they use the same filter part numbers.

• Compatible Kohler models: SV710, SV715, SV720, SV725, SV730, SV735, SV740 series.
• Cub Cadet examples: LT1045, LT1046, LT1050 and similar deck tractors.
• Cross-reference OE numbers: 32-083-03-S, 3208303, 32-883-03-S1 and related variants.
• Also fits some John Deere, Toro, Husqvarna mowers that accept MIU11943/3208303 equivalent filters.

What components are included and why they matter?

Alongside the primary air filter element, this tune-up kit provides a pre-cleaner, oil filter, fuel pump parts, fuel line, spark plugs, and clamps—covering the common wear items needed for a thorough service. Replacing these together helps cut installation time and ensures matched filtration and fuel delivery components.

• One HEYZLASS air filter and one pre-cleaner to trap dust and larger debris.
• KH-52-050-02 oil filter for reliable oil flow and engine protection.
• Fuel pump and fuel line pieces plus two fuel filters for cleaner fuel delivery.
• Spark plugs and clamps included to complete the tune-up in one service.

How do I install the air filter and perform a basic tune-up?

Installation is straightforward: remove the engine cover, extract the old filter and pre-cleaner, inspect the housing for debris, install the new pre-cleaner then the air element, and secure the cover. Change the oil filter, inspect/replace spark plugs and fuel filters, and replace fuel line clamps as needed for a full service.

• Tools needed: basic socket set and screwdrivers; no special tools required.
• Service tip: clean the housing and check the air intake for blockages before installing the new filter.
• Torque recommendation: follow engine manual for oil filter and spark plug specs.
• Frequency: inspect air filter monthly in dusty conditions; replace per engine manual or when visibly clogged.

Will this kit match OEM performance and fitment?

HEYZLASS designs this kit to match the form, fit, and filtration characteristics of the original equipment references it replaces. The elements are dimensioned to align with Kohler housings and provide comparable airflow and particle capture without needing modifications.

• Engineered to replace OE part numbers such as 32 083 03, 3208303, and 32-883-03-S1.
• Pre-cleaner included helps extend element life in dusty conditions.
• Oil and fuel components sized to the same practical specifications as OEM parts.
• Packaged to perform as a single, time-saving maintenance kit.

Who is this for: The HEYZLASS KH-32-083-03-S kit is aimed at mower owners, landscapers, and small-engine technicians who run Kohler SV-series engines or compatible Cub Cadet and other brand tractors and want a single, OEM-replacement-style tune-up package. It’s ideal for those who prefer a complete parts set for seasonal maintenance or pre-season preparation to keep engines running reliably and to reduce service trips.