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Costa Oil Racing Filters COF-21100 | COF111 | COF-21116 (Case of 10)

Original price was: $52.00.Current price is: $32.00.

The Costa Oil Racing Filter COF-21100 | COF111 | COF-21116 delivers high-flow performance and premium filtration for both racing and everyday driving. Built for durability under extreme conditions. Sold as a case of 10 for maximum value and convenience.

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Description

🛢️ Costa Oil Filter COF-21100 / COF111BP

OEM Replacement For: PF47
Compatible with: GM, Chevrolet, GMC, Buick, Cadillac (V6 & V8 engines)


🔧 Premium Performance Features

  • Ultra-Fine Filtration
    Traps over 99% of contaminants — including metal particles, soot, and sludge — for extended engine life and cleaner oil flow.

  • Durable Steel Canister
    Engineered with a rugged steel shell for superior resistance to pressure spikes and corrosion.

  • Anti-Drainback Valve
    Maintains oil pressure during startup, preventing dry starts and protecting critical engine components.

  • OE Fit & Function
    Designed to match the PF47 in size and thread specs, ensuring an easy, leak-free installation.


🆚 Costa vs. PF47: The Smarter Choice

Feature Costa COF-21100 / COF111BP PF47 (Standard OEM)
Filtration Efficiency ✅ 99%+ ⚠️ Approx. 90–95%
Shell Strength ✅ Reinforced Steel ⚠️ Lighter Construction
Valve Quality ✅ Silicone Valve ⚠️ May use Nitrile
Cost Efficiency ✅ High Quality, Lower Cost ❌ OEM Premium Pricing

🚗 Popular Applications

  • Chevrolet: S10, Malibu, TrailBlazer

  • GMC: Jimmy, Envoy, Sonoma

  • Buick: Century, Regal

  • Cadillac: Catera
    (Always verify with your owner’s manual for exact fit.)


🏁 Built for Reliability

Whether you’re driving daily or towing heavy loads, the Costa COF-21100 / COF111BP delivers trusted performance. Backed by premium materials and smart engineering, it’s the go-to filter for anyone looking to exceed OEM reliability.

Additional information

Weight 5 lbs
Dimensions 10 × 5 × 5 in
Pack

1, 10

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