--- product_id: 566873390 title: "PCV Valve Hose Connector 11821AA660 Engine PCV Valve Connector Replacement for Crosstrek" brand: "qiilu" price: "70 zł" currency: PLN in_stock: true reviews_count: 8 category: "Qiilu" url: https://www.desertcart.pl/products/566873390-pcv-valve-hose-connector-11821aa660-engine-pcv-valve-connector-replacement store_origin: PL region: Poland --- # Boosts fuel efficiency Extends engine life OE-spec precision fit PCV Valve Hose Connector 11821AA660 Engine PCV Valve Connector Replacement for Crosstrek **Brand:** qiilu **Price:** 70 zł **Availability:** ✅ In Stock ## Summary > ⚙️ Upgrade your ride with precision-engineered efficiency! ## Quick Answers - **What is this?** PCV Valve Hose Connector 11821AA660 Engine PCV Valve Connector Replacement for Crosstrek by qiilu - **How much does it cost?** 70 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/566873390-pcv-valve-hose-connector-11821aa660-engine-pcv-valve-connector-replacement) ## Best For - qiilu enthusiasts ## Why This Product - Trusted qiilu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Drivers:** Highly rated with 4.8 stars and glowing reviews for perfect fit and reliable performance. - • **Durability That Lasts:** Constructed with high-quality metal and rubber to withstand wear, oxidation, and high engine temps. - • **Engine Health Guardian:** Lowers operating temperature and keeps engine internals cleaner, extending overall engine lifespan. - • **Precision OE Compatibility:** Engineered to exact OE specs for seamless fit on 2013-2018 Crosstrek & Forester 2.5L Non-Turbo models. - • **Optimized Combustion Efficiency:** Directs gases back to intake, enhancing fuel utilization and reducing consumption for smarter driving. ## Overview The PCV Valve Hose Connector 11821AA660 is a direct OE replacement designed for 2013-2018 Subaru Crosstrek and Forester 2.5L Non-Turbo engines. Crafted from durable metal and rubber, it optimizes engine gas recirculation to improve fuel efficiency, reduce engine wear, and extend engine life—all while ensuring a perfect fit and reliable performance. ## Description RECOMMENDATION Review: Great price, recommend! - Just as subscribed. Exact same as original, perfect fit. Review: Perfect fit - This part fit perfectly on my 2015 Subaru Legacy 2.5i Limited ## Features - Scope of application ---- The engine PCV valve hose connector is a replacement for 2013‑2018, for Crosstrek 2013‑2018, for FORESTER 2.5L Non‑Turbo. Please confirm compatibility before purchasing - OE reference number ---- PCV Hose Connector is manufactured by OE manufacturer according to strict OE specifications, molded and designed according to original data, OE Number: 11821AA660 - Function ---- PCV Hose Connector can effectively direct the gases and fuel generated by the engine back to the intake system for combustion. - Improved Fuel Utilization ---- PCV Valve Connector can effectively control the gas in the engine, maintain stable working condition, improve combustion efficiency, and reduce fuel consumption. - Increase Engine Life ---- PCV Valve Hose Connector can reduce the operating temperature of the engine and keep the interior clean, reduce damage caused by wear and oxidation processes, and extend the life. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CCLL446X | | Best Sellers Rank | #592,885 in Automotive ( See Top 100 in Automotive ) #1,058 in Automotive Replacement PCV Valves | | Brand | Qiilu | | Brand Name | Qiilu | | Customer Reviews | 4.8 out of 5 stars 53 Reviews | | Exterior Finish | Plastic, Rubber | | Inlet Connection Size | 1.5 Inches | | Inlet Connection Type | positive crankcase ventilation | | Item Type Name | PCV Valves | | Manufacturer | Qiilu | | Material | Metal | | Material Type | Metal | | Model Number | Qiilu4xvp3hbm5q | | Number of Ports | 2 | | Outlet Connection Size | 1.5 Inches | | Outlet Connection Type | positive crankcase ventilation | | Size | 1.5 inches | | Unit Count | 1.0 Count | | Valve Type | PCV Valve | ## Product Details - **Material:** Metal - **Brand:** Qiilu - **Exterior Finish:** Plastic, Rubber - **Inlet Connection Size:** 1.5 Inches - **Inlet Connection Type:** positive crankcase ventilation - **Outlet Connection Type:** positive crankcase ventilation - **Number of Ports:** 2 - **Outlet Connection Size:** 1.5 Inches - **Manufacturer:** Qiilu ## Images ![PCV Valve Hose Connector 11821AA660 Engine PCV Valve Connector Replacement for Crosstrek - Image 1](https://m.media-amazon.com/images/I/51IQ2-h51YL.jpg) ![PCV Valve Hose Connector 11821AA660 Engine PCV Valve Connector Replacement for Crosstrek - Image 2](https://m.media-amazon.com/images/I/715BW+Wn53L.jpg) ![PCV Valve Hose Connector 11821AA660 Engine PCV Valve Connector Replacement for Crosstrek - Image 3](https://m.media-amazon.com/images/I/61mvgLXSkZL.jpg) ![PCV Valve Hose Connector 11821AA660 Engine PCV Valve Connector Replacement for Crosstrek - Image 4](https://m.media-amazon.com/images/I/71E6wcaGFdL.jpg) ![PCV Valve Hose Connector 11821AA660 Engine PCV Valve Connector Replacement for Crosstrek - Image 5](https://m.media-amazon.com/images/I/617wwG0fyeL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great price, recommend! *by C***W on June 19, 2025* Just as subscribed. Exact same as original, perfect fit. ### ⭐⭐⭐⭐⭐ Perfect fit *by J***. on August 16, 2025* This part fit perfectly on my 2015 Subaru Legacy 2.5i Limited ### ⭐⭐⭐⭐⭐ Well worth replacement part. To solve oil and coolant leak. *by K***. on January 22, 2026* The Pcv hose connector has lasted months already and took care of my oil and coolant leak. This has been a really affordable replacement part. Install with manufacturers recommended torque spec. ## Frequently Bought Together - PCV Valve Hose Connector 11821AA660 Engine PCV Valve Connector Replacement for Subaru BRZ Crosstrek Forester - Subaru Impreza WRX STi Turbo Forester Outback Impreza Water Transfer Crossover Pipe O-Ring Set of 2 806933010 Genuine - Subaru Coolant Expansion Tank Water Pipe Hose - 21204AA691 - Genuine OEM --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/566873390-pcv-valve-hose-connector-11821aa660-engine-pcv-valve-connector-replacement](https://www.desertcart.pl/products/566873390-pcv-valve-hose-connector-11821aa660-engine-pcv-valve-connector-replacement) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-24*