01 Subaru LEGACY Rear Catalytic Converter O2 Sensor R17255

**OEM 2001 SUBARU LEGACY REAR CATALYTIC CONVERTER OXYGEN SENSOR – REAR CAT O2 SENSOR – PL-17255 R17255 – USED** **PRODUCT DETAILS** This is a genuine OEM Rear Catalytic Converter Oxygen Sensor removed from a 2001 Subaru Legacy. This sensor is an essential part of the vehicle’s emissions system and is responsible for monitoring exhaust gases after the catalytic converter to ensure proper fuel efficiency and emissions control. The data collected by this sensor helps the engine control module (ECM) regulate air-fuel mixture and maintain optimal engine performance while reducing emissions. **OEM / PART INFORMATION** - OEM Part Number: R17255 / PL-17255 - Application: 2001 Subaru Legacy - Type: Rear Catalytic Converter Oxygen Sensor (Rear O2 Sensor) - System: Emissions / Exhaust Monitoring - Function: Post-Catalytic Converter Oxygen Measurement **FEATURES & SPECIFICATIONS** - Genuine OEM factory emissions sensor - Designed for accurate exhaust gas monitoring - Direct replacement fitment - Helps maintain fuel efficiency and engine performance - Works in conjunction with catalytic converter system - Essential for emissions system compliance **CONDITION** This item is in USED condition. It may show normal signs of wear from previous use such as surface discoloration or minor cosmetic imperfections. It is recommended to inspect and verify compatibility before installation. Item is sold as used OEM automotive part. **IMPORTANT INFORMATION** The rear oxygen sensor plays a critical role in controlling emissions and ensuring proper engine operation. A faulty sensor may cause poor fuel economy, increased emissions, check engine light activation, or reduced engine performance. Replacing it with an OEM unit ensures proper system function and emissions compliance. Always verify OEM part numbers and vehicle compatibility before purchase to ensure correct fitment. **ABOUT US** We specialize in quality used OEM automotive parts sourced from inspected donor vehicles. Every part is carefully evaluated before listing to ensure accuracy and reliability. Our goal is to provide cost-effective OEM replacement parts that help restore vehicles to proper factory operation with confidence. **Return Policy** Notice, it is completely the buyers responsibility to make sure an item will work for their application prior to purchase. All returns are for store credit only and are subject to the following conditions: 1.) The part(s) bears authentic Tuner Spares, LLC. markings which appear on all our merchandise. 2.) The part(s) have not been used for non-OEM application including but not limited to; off road use, racing use, swaps, or anything that is different from the original manufacturers intended use. 3.) The part(s) have not been altered, modified, diassembled, overheated or damaged. 4.) The customer has their original invoice. 5.) The part has not been sourced or obtained from a third party. 6.) Absolutely NO returns after 30 days of receiving the item. 7.) Non-defective parts are subject to a 25% restocking fee. Buyer is also responsible for shipping both ways. CANCELLATIONS: Once item is paid for but not picked up, buyers agree to a cancellation fee of 25% with a cap of $200 **Warranty Information** Tuner Spares, LLC. warrants recycled parts we sell for 60 days from the original purchase date. Some of our parts may come with accessories attached. These parts are left on the main part to aid in the installation process, but are not covered in your warranty. IMPORTANT ENGINE WARRANTY INFORMATION Void if conditions are not met. Our engines come with a 60 day parts only warranty unless otherwise stated. This is a part replacement warranty only. Installation and labor costs are not covered, so if the part fails, we will send a replacement part provided all warranty requirements are met (see below for warranty requirements). Engines are sold as a long block only and do not include any accessories or the transmission. Meaning-all engines are sold WITH OUT the Starter, Alternator, Power Steering Pump, Turbo, Supercharger, AC Compressor, Plastic Engine Covers , Wiring harness, Coil Pack, Distributor, Throttle Body, and Main Computer. All other components included are considered convenience items and are not covered by our warranty. Most engines will include Intake Manifolds, Fuel Injectors, Fuel Rails, and Sensors. These items are NOT Guaranteed to be included nor are they covered under our warranty. You should expect to use your existing Intake Manifold(s), Exhaust Manifold(s), Sensors, and Wiring Harness to eliminate complications when installing the engine. Engine Warranty Requirements: -Replace engine oil to manufacturer’s suggested level -Replace oil filter -Flush oil coolers -Replace valve cover gasket(s) -Replace oil pan gasket and main seal -Replace Timing Belt and idler pulley(s) -Ensure motor is timed correctly before installation of motor -Replace Timing Chain if mileage meets manufacture specifications -Replace thermostat and gasket -Flush and inspect cooling system (including radiator) -Install new spark plugs -Install new belts and hoses -Other installation procedures may apply. Contact the vehicle manufacturer for specific installation instructions WE CAN SHIP ANYWHERE! If you want to have something shipped to HI, AK, PR or anywhere international, just send us a message with your full address. We can get you a quote and lift restrictions on the listing for you to buy. Tuner Spares, LLC. offers quality new and used auto parts for imports. Tuner Spares, LLC. is a licensed automotive recycler of imports providing genuine OEM parts for; Acura RSX, Acura Integra, BMW M3, BMW M5, Nissan 350z, Nissan 240sx, Honda S2000, Honda Del Sol, Honda Prelude, Honda Civic, Honda CRX, Mazda RX7, Subaru WRX, Subaru BRZ, Lexus SC300/400, AND MORE! We start by removing every part from the vehicle when it arrives at our facility. Parts are then stored in our indoor warehouse. We have hard to find, interior, exterior, engine, wiring, transmission, suspension...etc., even full frames and quarter panels. Everything you see on our website has been inspected and is ready to ship unless otherwise stated. Every part features photos of the exact part you are buying and include a 60 day warranty, so shop with confidence. See the FAQ page for full warranty details. We are warehoused in Central Minnesota and ship worldwide. All parts are eligible for same day shipping unless otherwise noted. Larger items that must go LTL freight such as hatches, quarter panels, and engines may require additional time for packaging. All LTL freight shipments must be sent to a commercial address. If you cannot provide a commercial address a $100 residential delivery surcharge must be paid. NOTE: Displayed shipping rates only apply to the contiguous 48 states. For shipping to AK, HI, and PR please contact us for a quote

• Brand: Subaru
• Type: Catalytic Converter
• Substrate Material: Ceramic
• Body Material: Stainless Steel
• Labels & Certifications: EPA
• Manufacturer Warranty: 1 Year
• Universal Fitment: No
• Vintage Part: No
• Placement on Vehicle: Rear
• Performance Part: No