--- product_id: 522694374 title: "52-7371 Hydraulic Power Brake Booster Compatible with Chevy Avalanche Silverado Sierra 1500 2500 3500 2003-2006 GMC Sierra 1500 2500 3500 Yukon XL 2500 2003-2007 Hydraulic 15167550" brand: "partsflow" price: "316735CFA" currency: XOF in_stock: true reviews_count: 8 category: "Parts Flow" url: https://www.desertcart.sn/products/522694374-52-7371-hydraulic-power-brake-booster-compatible-with-chevy-avalanche store_origin: SN region: Senegal --- # Direct OEM replacement Fits Chevy & GMC 2003-2007 Durable cast iron build 52-7371 Hydraulic Power Brake Booster Compatible with Chevy Avalanche Silverado Sierra 1500 2500 3500 2003-2006 GMC Sierra 1500 2500 3500 Yukon XL 2500 2003-2007 Hydraulic 15167550 **Brand:** partsflow **Price:** 316735CFA **Availability:** ✅ In Stock ## Summary > 🚀 Boost Your Braking Power with Proven Precision! ## Quick Answers - **What is this?** 52-7371 Hydraulic Power Brake Booster Compatible with Chevy Avalanche Silverado Sierra 1500 2500 3500 2003-2006 GMC Sierra 1500 2500 3500 Yukon XL 2500 2003-2007 Hydraulic 15167550 by partsflow - **How much does it cost?** 316735CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/522694374-52-7371-hydraulic-power-brake-booster-compatible-with-chevy-avalanche) ## Best For - partsflow enthusiasts ## Why This Product - Trusted partsflow brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **OEM-Grade Replacement:** Meets or exceeds original part specs (52-7371, 15167550, and more) for hassle-free installation and peak performance. - • **Confidence-Backed Purchase:** 12-month guarantee ensures peace of mind – because your truck deserves nothing less. - • **Rugged Cast Iron Construction:** Engineered for longevity and reliability, built tough to withstand daily driving demands and harsh conditions. - • **Precision Fit for Iconic Trucks:** Seamlessly compatible with Chevrolet Avalanche, Silverado, Sierra, Yukon XL (2003-2007) – no guesswork, just perfect fit. - • **Effortless Installation with Reused Hardware:** Keep your original mounting hardware and master cylinder pushrod for a smooth, cost-effective upgrade. ## Overview This hydraulic power brake booster is a direct OEM replacement designed for select Chevrolet and GMC trucks from 2003 to 2007. Crafted from durable cast iron, it ensures reliable braking performance and longevity. Compatible with multiple models including Avalanche, Silverado, Sierra, and Yukon XL, it fits perfectly and installs easily using existing hardware. Backed by a 12-month guarantee, it’s the smart upgrade for professional drivers demanding safety and durability. ## Description Product description Will this Power Brake Booster fit Chevrolet Silverado 1500 ? Yes, it fits Chevrolet/GMC. Specific models can be viewed at five points. Will this Power Brake Booster fit Chevrolet Silverado 1500 ? Yes, it fits Chevrolet/GMC. Specific models can be viewed at five points. How can I test my hydraulic booster? A hydraulic booster can be tested just like a vacuum booster. With the engine off, pump the brake pedal until you feel firm resistance, then hold. Start the engine. Proper operation should result in the brake pedal slightly sinking. How can I test my hydraulic booster? A hydraulic booster can be tested just like a vacuum booster. With the engine off, pump the brake pedal until you feel firm resistance, then hold. Start the engine. Proper operation should result in the brake pedal slightly sinking. Will I need to retain my master cylinder pushrod? Yes, the master cylinder pushrod, spring and retainer will need to be retained and reused on the replacement hydraulic booster. Will I need to retain my master cylinder pushrod? Yes, the master cylinder pushrod, spring and retainer will need to be retained and reused on the replacement hydraulic booster. Will I need to bleed my power steering system after installation? Yes, since the power steering lines have been removed, the system has been subjected to air. The power steering system will need to be bled using the O.E. bleeding procedure. Will I need to bleed my power steering system after installation? Yes, since the power steering lines have been removed, the system has been subjected to air. The power steering system will need to be bled using the O.E. bleeding procedure. What type of fluid does a hydraulic booster require? As part of the power steering system, hydraulic boosters require O.E. power steering fluid. What type of fluid does a hydraulic booster require? As part of the power steering system, hydraulic boosters require O.E. power steering fluid. Review: Just as described - Received and installed yesterday, fit well, did not leak once installed, and seems to work well. It was very well packaged and the paint on the part seems good. Overall happy with the purchase so far, we will see it continues to work well.... if not I will update the review. Review: The price - It seems to be working out just fine thank you for the part for my 3003 Chevy Silverado 1500 HD. ## Features - 【Vehicle Suitability】Compatible with Chevrolet Avalanche 1500 2003, Avalanche 2500 2003-2006, Silverado 1500/3500 2003-2006, Silverado 1500/3500 Classic 2007, Silverado 1500 HD 2005-2006 2003, Silverado 1500/2500 HD Classic 2007, Silverado 2500 2003-2004, Silverado 2500 HD 2003-2006, Suburban 1500 2003, Suburban 2500 2003-2006 - 【Vehicle Suitability】Compatible with GMC Sierra 1500 2003-2006, Sierra 1500 Classic 2007, Sierra 1500 HD 2005-2006 2003, Sierra 1500 HD Classic 2007, Sierra 2500 2003-2004, Sierra 2500 HD 2003-2006, Sierra 2500 HD Classic 2007, Sierra 3500 2003-2006, Sierra 3500 Classic 2007, Yukon XL 2500 2003-2006 - 【Vehicle Suitability】Replace for 178-1031, 52-7371, 19371356, 15126867, 15167550, 15183760, 15212480, 15218247, 15814411, 15854059 - 【Product Specs】 Part Type: Power Brake Booster; Color: Black; Material: Cast Iron; Master Cylinder Stud Thread Size: 10x1.5 - 【Important Reminder】Review product description for detailed fitment info before ordering to confirm this product's compatibility with your vehicle - 【Installation Tips】When removing the original brake booster, be sure to retain all mounting hardware as this will be reused on the replacement brake booster - 【Confidence in Every Purchase】Shop confidently with our 12-month guarantee on each product ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | PartsFlow | | Brand | PartsFlow | | Item Weight | 15.97 pounds | | Product Dimensions | 17.91 x 8.66 x 10.43 inches | | Manufacturer Part Number | PF912552 | | OEM Part Number | 52-7371, 527371, 15167550, 15183760, 15212480, 15814411 | ## Images ![52-7371 Hydraulic Power Brake Booster Compatible with Chevy Avalanche Silverado Sierra 1500 2500 3500 2003-2006 GMC Sierra 1500 2500 3500 Yukon XL 2500 2003-2007 Hydraulic 15167550 - Image 1](https://m.media-amazon.com/images/I/71U5A0fwQfL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will this Power Brake Booster fit Chevrolet Silverado 1500 ?** A: Yes, it fits Chevrolet/GMC. Specific models can be viewed at five points. **Q: How can I test my hydraulic booster?** A: A hydraulic booster can be tested just like a vacuum booster. With the engine off, pump the brake pedal until you feel firm resistance, then hold. Start the engine. Proper operation should result in the brake pedal slightly sinking. **Q: Will I need to retain my master cylinder pushrod?** A: Yes, the master cylinder pushrod, spring and retainer will need to be retained and reused on the replacement hydraulic booster. **Q: Will I need to bleed my power steering system after installation?** A: Yes, since the power steering lines have been removed, the system has been subjected to air. The power steering system will need to be bled using the O.E. bleeding procedure. **Q: What type of fluid does a hydraulic booster require?** A: As part of the power steering system, hydraulic boosters require O.E. power steering fluid. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Just as described *by J***E on January 10, 2025* Received and installed yesterday, fit well, did not leak once installed, and seems to work well. It was very well packaged and the paint on the part seems good. Overall happy with the purchase so far, we will see it continues to work well.... if not I will update the review. ### ⭐⭐⭐⭐⭐ The price *by R***N on December 31, 2025* It seems to be working out just fine thank you for the part for my 3003 Chevy Silverado 1500 HD. ### ⭐⭐⭐⭐⭐ Good upgrade with booster. *by H***D on December 20, 2025* Good price and good quality for an upgrade. Had no problem installing and recommend if you are having leaks or weakness in your brakes. ## Frequently Bought Together - 52-7371 Hydro-Boost Compatible with Avalanche Sierra 1500 2500 3500 2003-2006 Silverado GMC Sierra 1500 2500 3500 Classic 2007 - Hydraulic Power Brake Booster - General Motors 22872387 Power Brake Booster Gasket - ACDelco Professional 18M2426 Brake Master Cylinder Assembly --- ## 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.sn/products/522694374-52-7371-hydraulic-power-brake-booster-compatible-with-chevy-avalanche](https://www.desertcart.sn/products/522694374-52-7371-hydraulic-power-brake-booster-compatible-with-chevy-avalanche) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-14*