YOLLKY Engine Air Filter for Chevy Silverado/GMC Sierra 2500HD 3500HD (2006–2011) — Direct-Fit, High-Density Pleated Media

YOLLKY Engine Air Filter is a direct-fit replacement engineered to protect the intake of 2006–2011 Chevrolet Silverado 2500/3500HD and GMC Sierra 2500/3500HD engines while preserving airflow and performance.

Designed as a drop-in substitute for the factory air element, this YOLLKY unit matches common OEM part numbers and is built to meet the heavy-duty needs of large-displacement trucks. It combines dense filtration media with a reinforced frame and pleated geometry to reduce engine contamination without creating excessive breathing restriction—ideal for diesel and gasoline V8 powerplants used in towing, hauling, or daily driving.

How does this filter fit my Chevy or GMC truck?

The YOLLKY air filter is manufactured to align with OEM dimensions and mounting points for a seamless replacement. It corresponds to widely used part numbers so it installs like the original element with no modification.

• Direct-fit for Chevrolet Silverado 2500/3500HD (2006–2011)
• Direct-fit for GMC Sierra 2500/3500HD (2006–2011)
• Compatible with OEM references 25839611, A3087C, P610875, A2947C
• No trimming or extra hardware required for installation

What filtration performance can I expect?

This filter uses high-density media and a pleated layout to trap dust, road grit, and airborne debris while maintaining adequate airflow for large-displacement engines. The construction helps limit contaminant entry that can increase wear, while the pleats provide a large surface area for longer service life compared with flat elements.

• High-density filter media captures fine particles
• Pleated design increases usable filtering surface area
• Helps reduce engine intake contamination under typical driving
• Maintains efficient airflow for towing and high-load conditions

Is this filter durable enough for heavy use?

YOLLKY builds the filter with reinforced paper and a sturdy frame to resist heat and deformation encountered in engine bays. The materials and assembly are intended to withstand repeated service intervals and the stresses of highway, off-highway, and loaded operation.

• Reinforced filter paper for strength and longevity
• Robust frame resists warping and heat exposure
• Consistent shape retention for reliable sealing over time
• Manufactured for repeated service cycles in demanding conditions

How easy is it to change the filter myself?

Replacement is straightforward: the element is designed as a one-to-one swap for the factory part so vehicle owners can complete the job without special tools. That simplicity reduces workshop time and helps keep routine maintenance costs low.

• Direct replacement—fits the original housing and seals
• No specialty tools required for typical installations
• Quick service time helps minimize downtime
• Clear part-number compatibility eases ordering and verification

Who is this for? If you own a 2006–2011 Chevrolet Silverado 2500HD/3500HD or GMC Sierra 2500HD/3500HD and need a reliable, OEM-compatible air filter, the YOLLKY unit is made for routine maintenance, fleet servicing, or owners who tow and carry heavy loads. It’s suited to drivers seeking a robust replacement element that balances thorough filtration and steady airflow without fuss during installation.