MOTO1988 Air Filter Kit for Suzuki Quadrunner & King Quad 250/300 (1987–2002) — Filter, Cage & Guide Slider

MOTO1988 replacement air filter kit contains a complete filter, cage, guide slider and holder designed to restore correct air intake protection for compatible Suzuki Quadrunner 250 and King Quad 300 models from 1987–2002.

This all-in-one assembly replaces worn or damaged stock parts to help maintain cleaner engine breathing and consistent throttle response on older Suzuki ATVs. The kit bundles the air filter element with its supporting cage, a guide slider and the filter holder slider so you get correct fit, alignment and sealing without sourcing separate components. Fitment matches OEM part 13810-39D00 and supersedes replacement numbers 13797-19B00 and 13798-33400 — check your model year against the compatibility list before ordering.

Will this kit fit my Suzuki Quadrunner or King Quad?

The MOTO1988 kit is manufactured to fit a range of Suzuki 250 and 300 models produced between 1987 and 2002. Use the listed model names and years to confirm compatibility, and compare the OEM numbers on your existing parts to the kit’s reference numbers.

• Compatible with Quadrunner 250 series (LT-4WD, LT-F4WD, LT-F250F) across 1987–2002 model years
• Fits King Quad 300 variants (LT-F300F, LT-F4WDX, LT-F4WDXW, LT-F4WDXS) from 1991–2002
• Matches manufacturer part 13810-39D00 and replaces 13797-19B00 / 13798-33400

What exactly is included and why does each piece matter?

The package delivers four components so you replace both the air-cleaning element and the mounting hardware that secures and positions it correctly inside the airbox. Replacing just the filter without the cage or sliders can leave the element unsupported or poorly sealed.

• 1x Air filter element — traps dust and debris before the throttle body or carburetor
• 1x Air filter cage — supports the filter shape and prevents collapse under suction
• 1x Slider guide & 1x filter holder slider — align and lock the filter assembly in place
• Complete kit reduces need to buy additional mounting parts separately

How difficult is installation and what tools are required?

Installation is straightforward for anyone with basic ATV maintenance experience and a handful of common hand tools. The kit is designed to drop into the original airbox locations using existing fasteners or the provided slider components, so most tasks take under an hour.

• Typical tools: screwdriver set, pliers, and a socket wrench
• No modifications to the airbox or chassis are required for correct fit
• Follow OEM removal steps for the old filter/cage, then fit the new cage, sliders and element

How should I maintain the filter to get long service life?

Routine inspections and cleaning extend performance and prevent debris buildup that reduces airflow. Replace the element according to riding conditions: more frequent in dusty environments and less often for mild trail use.

• Inspect after heavy or sandy rides; clean or replace if heavily soiled
• Use manufacturer-recommended cleaning and oiling procedures for reusable elements
• Replace the entire kit when the cage or sliders show wear to ensure proper sealing

Who this is for: Riders restoring or maintaining older Suzuki Quadrunner 250 and King Quad 300 ATVs who want an exact-fit replacement for the air intake assembly. It’s ideal for owners who prefer buying a complete set (filter element plus cage and mounting sliders) to eliminate fitment guesswork and ensure consistent engine air protection. If you’re servicing an ATV within the listed model years and need to match OEM part 13810-39D00 or replacement numbers 13797-19B00 / 13798-33400, this MOTO1988 kit offers a ready-to-install solution with customer support available if you have fitment questions.