Belt Tensioner For Volvo Penta 4.3 5.0 5.7 8.1 GI GXI OSI 3885250 1PC New US

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Belt Tensioner For Volvo Penta 4.3 5.0 5.7 8.1 GI GXI OSI 3885250 1PC New US Specifications Product Name: Drive Belt Tensioner Assembly OE Part Numbers: 3885250, 3587858, RA068001 Quantity: 1 Piece Compatibility: * Fits 4.3L, 5.0L, 5.7L, 8.1L GI, GL, GXI, OSI model engines Fits V6-225, V6-225, 270, 300, & 320 model engines Installation Guidelines Note: Proper belt alignment is critical for marine engine accessory reliability. Step 1: Park on a level surface (or secure the vessel) and secure the vehicle properly. Step 2: Remove the wheels/access panels to reach the mounting points. Step 3: Carefully disconnect the old hardware and remove the component. Step 4: Align the new unit with factory mounting holes and hand-tighten fasteners. Step 5: Secure all hardware to specifications and perform a low-speed test. Additional Information Verify Your Model: Marine engine configurations can vary significantly. Please cross-reference your engine displacement (4.3L to 8.1L) and model series (GI, GXI, etc.) with the provided OE numbers 3885250 and 3587858 to ensure a perfect fit . Professional Service: Due to the technical nature of belt drive systems in confined engine compartments, professional installation is highly recommended to ensure the belt is routed correctly. Proactive Maintenance: We recommend checking your drive belt for signs of wear, such as fraying or cracking, when installing this new tensioner. Customer Satisfaction Your Satisfaction is Our Priority – Contact Us First! We strive for a 5-star experience. If you face any issues (fitment, damage, or technical questions), please contact us via eBay Messages BEFORE opening a return request or leaving negative feedback. Our team will resolve it promptly with a replacement or solution. Payment Shipping Returns About us Contact us Payment Please make sure your eBay and Paypal address is correct before you pay. For Buy It Now item, an immediate payment is required (best offer items excluded). For Auction items, please paid within 3 days. Shipping 1. Please check your shipping address carefully before checkout, it can't be changed if order completed. 2.The item will be shipped within 24 hours on payment received except the holidays. You can log on to eBay to check your logistics tracking number. 3.All items will be shipped to buyer's ebay address. Before you pay, please make sure your address in ebay match the address you would like us to ship to. 4. Not support Alaska/Hawaii, US Protectorates, APO/FPO Returns Please contact us first when return, exchange and refund is required. Any direct return of purchased items will not be processed. If the product is defective or damage upon arrival,please contact us immediately,we will provide the solve the problem. Returns accepted within 30 days of delivery date and item must be in original new condition. When returning an item, it must be in all of the original packaging and include all of the original accessories or items that came with it. The item and package should be in original and perfect condition. About us We are a professional international trade team and work closely with the factory. Long-term commitment to product improvement, price optimization. Only do high quality products, not inferior products. Our goal is complete customer satisfaction. We will be very honored to provide you with quality service. Our products are a 100% authentic and brand new. We work with the biggest suppliers of high quality products to bring you only the best items. No customer will walk away from our store unhappy. If there’s a problem, just let us know and we fix it. Contact us If you are satisfied with the product you received,please leave us positive feedback and 5 scores . Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will try our best to resolve the issues. We care about our valued customers, and will always try to help you. So if you have any problems, please e-mail us immediately. Specifications Product Name: Drive Belt Tensioner Assembly OE Part Numbers: 3885250, 3587858, RA068001 Quantity: 1 Piece Compatibility: * Fits 4.3L, 5.0L, 5.7L, 8.1L GI, GL, GXI, OSI model engines Fits V6-225, V6-225, 270, 300, & 320 model engines Installation Guidelines Note: Proper belt alignment is critical for marine engine accessory reliability. Step 1: Park on a level surface (or secure the vessel) and secure the vehicle properly. Step 2: Remove the wheels/access panels to reach the mounting points. Step 3: Carefully disconnect the old hardware and remove the component. Step 4: Align the new unit with factory mounting holes and hand-tighten fasteners. Step 5: Secure all hardware to specifications and perform a low-speed test. Additional Information Verify Your Model: Marine engine configurations can vary significantly. Please cross-reference your engine displacement (4.3L to 8.1L) and model series (GI, GXI, etc.) with the provided OE numbers 3885250 and 3587858 to ensure a perfect fit . Professional Service: Due to the technical nature of belt drive systems in confined engine compartments, professional installation is highly recommended to ensure the belt is routed correctly. Proactive Maintenance: We recommend checking your drive belt for signs of wear, such as fraying or cracking, when installing this new tensioner. Customer Satisfaction Your Satisfaction is Our Priority – Contact Us First! We strive for a 5-star experience. If you face any issues (fitment, damage, or technical questions), please contact us via eBay Messages BEFORE opening a return request or leaving negative feedback. Our team will resolve it promptly with a replacement or solution. On Feb 22, 2026 at 17:20:46 PST, seller added the following information: On Feb 23, 2026 at 22:29:40 PST, seller added the following information: