Replacement filter for craftsman and ridgid shop vacs vs VF4000 Filter for RIDGID Vacs (2-pack) + VF3502 Bags

Overall winner: Replacement filter for craftsman and ridgid shop vacs

Key Differences

Kopach Filter (A) is presented as an affordable, multi-model replacement that fits both Craftsman and Ridgid shop vacs and has a higher review count; IOYIJOI (B) is a two-pack VF4000 specifically aimed at RIDGID 12–16 gallon models and includes VF3502 bags. Choose Kopach (A) if you want broader model compatibility and stronger overall user consensus; choose IOYIJOI (B) if you need a dedicated VF4000/VF3502 combo for RIDGID 12–16 gal machines

Replacement filter for craftsman and ridgid shop vacs

Replacement filter for craftsman and ridgid shop vacs

Kopach Filter • ★ 4.3/5 • Mid-Range

Replacement filter for multiple shop vac models. Provides high-suction maintenance and easy installation. Customers note it fits well and performs better than some originals at a lower price

Pros

  • fits multiple vac models
  • easy installation
  • improves suction performance
  • affordable replacement part

Cons

  • some users report it falls apart
  • mixed opinions on size
  • durability not consistent across all units
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VF4000 Filter for RIDGID Vacs (2-pack) + VF3502 Bags

VF4000 Filter for RIDGID Vacs (2-pack) + VF3502 Bags

IOYIJOI • ★ 4.2/5 • Budget

IOYIJOI VF4000 filter compatible with Ridgid 5+ gallon vacuums; includes 2 filters and 4 bags. Easy to install; supports dust containment with mixed feedback on dust retention

Pros

  • easy to install
  • fits Ridgid 12-16 gallon models
  • includes both filters and bags
  • good value for bundle

Cons

  • durability concerns: paper tears away from plastic
  • dust retention can clog for some users
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Head-to-Head

CriteriaWinner
Price IOYIJOI
Durability Kopach Filter
Versatility Kopach Filter
User Reviews Kopach Filter