Looking for the best hoses for your Buick Lucerne?
Discover precision-engineered, durable hoses designed for a perfect fit, ensuring reliable performance and hassle-free driving.
Finding the right hoses for your Buick Lucerne can feel overwhelming. Leaks, wear, and extreme temperatures demand durable, reliable solutions. A-Premium delivers precision-engineered hoses that meet your car’s exact needs.
Every hose is built to last. From power steering lines to brake hydraulics, A-Premium uses EPDM rubber, stainless steel, and galvanized tubing. These parts tackle heat, cold, and pressure without breaking a sweat.
Drivers trust A-Premium because these hoses fit perfectly and work flawlessly. Backed by 1-year guarantees, they’re your ticket to worry-free driving. Ready to protect your Lucerne? Dive into the guide to find your ideal match.
List of Top 10 Buick Lucerne Hoses
| Image | Title | Best For | Price |
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A-Premium Power Steering Pressure Hose Line Assembly Compatible with Cadillac DTS & Buick Lucerne, 2006 2007 2008 2009 2010 2011, 4.6L, with O-ring, Pump to Gear/Rack |
This product is perfect for Cadillac DTS and Buick Lucerne owners with 4.6L engines from 2006–2011. It offers a leakage-free design, durable multi-layered rubber, and corrosion-resistant steel for long-term reliability. |
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A-Premium Front Driver and Passenger Brake Hydraulic Hose Compatible with Buick and Cadillac Models – Lucerne 2006-2011, DTS 2006-2011 |
This brake hydraulic hose is perfect for Buick and Cadillac owners who need a reliable replacement for their 2006-2011 models. It’s easy to install and meets high safety standards, giving you peace of mind on the road. |
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A-Premium Power Steering Hose Pressure Hose Line Assembly Compatible with Buick Lucerne 200 2010 2011 3.9L, Naturally Aspirated Only, Pump To Gear/Rack Pinion |
Perfect for Buick Lucerne 2009–2011 owners with a 3.9L engine needing a durable replacement for their power steering system. This hose handles harsh conditions with high pressure and extreme temperatures. Backed by a one-year warranty, it ensures reliable performance. |
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Engine Heater Hose Assembly 15813532 for Cadillac Dts 2006-2011 for Buick Lucerne 2006-2011 626-712 |
This product is perfect for 2006-2011 Cadillac DTS and Buick Lucerne owners needing a durable heater hose replacement. It features aluminum Y-connectors for long-lasting use and matches the original fit. 12-month warranty ensures peace of mind. |
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47065HP Aluminum Heater Hose Fittings Connectors Compatible with Buick Lacrosse Lesabre Lucerne Regal Chevrolet Impala Camaro Oldsmobile Pontiac Grand Prix, Coolant Elbows 3800# 12565082 24503423 |
This product is perfect for car owners with 1995-2009 Buick, Chevrolet, Oldsmobile, or Pontiac models needing a durable coolant elbow replacement. It offers an easy, direct fit for trouble-free installation, ideal for those repairing heater hose leaks or coolant system issues. |
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A-Premium Power Steering Pressure Hose Line Assembly Compatible with Buick Lucerne 2006 2007 2008, 3.8L, with O-ring & Washer, Pump to Rack/Gear |
Buick Lucerne 2006-2008 owners needing a leak-free power steering fix. This hose fits 3.8L engines, has O-rings/washers, and resists extreme heat/corrosion. Built for easy install and lasting 1,500 psi strength. |
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A-Premium Power Steering Return Hose Line Assembly Compatible with Buick Lucerne 2006 2007 2008 3.8L, Gear/Rack Pinion To Reservoir |
This A-Premium Power Steering Return Hose is perfect for Buick Lucerne owners with a 2006-2008 V6 3.8L model. It’s easy to install and built to last, giving you peace of mind on the road. |
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A-Premium Power Steering Pressure Hose Line Assembly Compatible with Buick Lucerne 2009 2010 2011 V6 3.9L |
This product is perfect for Buick Lucerne owners (2009-2011 V6 3.9L) needing a direct-fit replacement for their power steering pressure hose. It’s ideal for drivers seeking easy installation and reliable performance with a one-year guarantee. |
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A-Premium Upper Automatic Transmission Oil Cooler Line Hose Assembly Compatible with Buick Lucerne 2009 2010 2011, 3.9L |
Buick Lucerne owners with 2009–2011 3.9L V6 models need this oil cooler line. It’s built with corrosion-resistant materials for leak-free use and comes with a one-year unlimited-mileage warranty. |
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A-Premium Rear Driver Brake Hydraulic Hose Compatible with Select Buick and Cadillac Models – Lucerne, DTS, 2006-2011 – Replace# 15283581 |
This brake hose is perfect for Buick and Cadillac owners who need a reliable replacement part. It’s designed to fit specific models and meets high safety standards, making it ideal for those who value safety and quality. |
Detailed Reviews
Discover the top 10 Buick Lucerne hoses handpicked for performance, durability, and value. Each product is expert-reviewed and backed by customer feedback, ensuring you find the perfect fit for your vehicle. Whether you need power steering hoses, brake lines, or coolant connectors, this guide simplifies your choice with clear, easy-to-read insights.
1. A-Premium Power Steering Pressure Hose Line Assembly Compatible with Cadillac DTS & Buick Lucerne, 2006 2007 2008 2009 2010 2011, 4.6L, with O-ring, Pump to Gear/Rack

A-Premium’s power steering hose fits Cadillac DTS and Buick Lucerne models from 2006–2011 with 4.6L V8 engines. It replaces OEM parts 3401366, 15786639, 15794414 and works without a bracket or hydroboost system.
This hose stops leaks with multi-layer rubber and galvanized steel tubing. Its double-locking mechanism seals hydraulic fluid tight. Rated for 1,500 psi working pressure and 10,000 psi burst strength, it handles extreme heat, cold, and impacts.
Backed by a 1-year unlimited-mile warranty, this hose meets factory specs for easy install. A-Premium ensures durability and trust across all their auto parts.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for Cadillac DTS and Buick Lucerne owners with 4.6L engines from 2006–2011. It offers a leakage-free design, durable multi-layered rubber, and corrosion-resistant steel for long-term reliability.
Ready to Purchase?
2. A-Premium Front Driver and Passenger Brake Hydraulic Hose Compatible with Buick and Cadillac Models – Lucerne 2006-2011, DTS 2006-2011

The A-Premium Front Driver and Passenger Brake Hydraulic Hose is compatible with Buick and Cadillac models, specifically the Lucerne 2006-2011 and DTS 2006-2011. It’s designed for a perfect fit and meets high safety standards, ensuring reliable performance for your vehicle.
Made with EPDM rubber and stainless steel fittings, this hose is built to last. It includes a gasket for easy installation and comes with a one-year guarantee. Drive with confidence knowing your brakes are in good hands.
| Pros | Cons |
|---|---|
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Perfect For:
This brake hydraulic hose is perfect for Buick and Cadillac owners who need a reliable replacement for their 2006-2011 models. It’s easy to install and meets high safety standards, giving you peace of mind on the road.
Ready to Purchase?
3. A-Premium Power Steering Hose Pressure Hose Line Assembly Compatible with Buick Lucerne 200 2010 2011 3.9L, Naturally Aspirated Only, Pump To Gear/Rack Pinion

This power steering hose fits Buick Lucerne 2009-2011 models with a 3.9L naturally aspirated engine. It connects the gear/rack to the reservoir for smooth steering performance.
Built to handle high pressure, it works up to 1500 psi and can survive bursts up to 8700 psi. The hose resists pulls up to 1600 lb and stays strong from -40°C to 154°C. Durable and safe for tough driving conditions.
Exact fit for OEM numbers 3403285 and 20767274. A-Premium backs it with a one-year unlimited-mileage guarantee for worry-free driving.
| Pros | Cons |
|---|---|
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Perfect For:
Perfect for Buick Lucerne 2009–2011 owners with a 3.9L engine needing a durable replacement for their power steering system. This hose handles harsh conditions with high pressure and extreme temperatures. Backed by a one-year warranty, it ensures reliable performance.
Ready to Purchase?
4. Engine Heater Hose Assembly 15813532 for Cadillac Dts 2006-2011 for Buick Lucerne 2006-2011 626-712

Keep your ride warm with this Engine Heater Hose Assembly, designed for Buick Lucerne and Cadillac DTS models from 2006 to 2011. It’s a direct replacement for your old hose, ensuring your car starts smoothly even on the coldest days.
This assembly boasts upgraded aluminum Y-connectors for extra toughness and is built to perfectly fit your specific vehicle. You’ll get 1 hose assembly in the package, with part numbers 15813532 and 626-712 for a perfect match.
Check your part number. Ensure it fits your car. Enjoy a 12-month warranty.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for 2006-2011 Cadillac DTS and Buick Lucerne owners needing a durable heater hose replacement. It features aluminum Y-connectors for long-lasting use and matches the original fit. 12-month warranty ensures peace of mind.
Ready to Purchase?
5. 47065HP Aluminum Heater Hose Fittings Connectors Compatible with Buick Lacrosse Lesabre Lucerne Regal Chevrolet Impala Camaro Oldsmobile Pontiac Grand Prix, Coolant Elbows 3800# 12565082 24503423

47065HP Aluminum Heater Hose Fittings connect coolant lines on Buick, Chevrolet, Oldsmobile, and Pontiac models. They fit 1995-2009 cars like the Buick LeSabre and Chevrolet Impala.
These parts are durable and tested for long use. They work like original parts for easy installation. Always check your car’s fit before buying.
Coolant elbows 3800 suit many engines. The design ensures a snug, leak-free connection. If unsure, ask a mechanic for help.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for car owners with 1995-2009 Buick, Chevrolet, Oldsmobile, or Pontiac models needing a durable coolant elbow replacement. It offers an easy, direct fit for trouble-free installation, ideal for those repairing heater hose leaks or coolant system issues.
Ready to Purchase?
6. A-Premium Power Steering Pressure Hose Line Assembly Compatible with Buick Lucerne 2006 2007 2008, 3.8L, with O-ring & Washer, Pump to Rack/Gear

A-Premium Power Steering Pressure Hose fits Buick Lucerne 2006-2008 models with the 3.8L V6 engine. It includes O-rings and washers for secure installation. This hose meets OEM specs for reliable performance.
Built with multi-layer rubber and galvanized steel, it resists leaks, heat, and corrosion. The double-locking design ensures hydraulic fluid stays contained under high pressure.
Backed by a one-year unlimited-mileage warranty, this part offers long-term trust. A-Premium ensures easy installation and lasting durability. Drive with confidence knowing your steering system is secure.
| Pros | Cons |
|---|---|
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Perfect For:
Buick Lucerne 2006-2008 owners needing a leak-free power steering fix. This hose fits 3.8L engines, has O-rings/washers, and resists extreme heat/corrosion. Built for easy install and lasting 1,500 psi strength.
Ready to Purchase?
7. A-Premium Power Steering Return Hose Line Assembly Compatible with Buick Lucerne 2006 2007 2008 3.8L, Gear/Rack Pinion To Reservoir

The A-Premium Power Steering Return Hose Line Assembly is perfect for Buick Lucerne models from 2006 to 2008 with a 3.8L V6 engine. It’s designed to fit gas-only models, ensuring a reliable replacement for your vehicle.
This hose is made of multi-layer rubber, handles up to 250 psi, and works in temperatures from -40°C to 254°C. It’s corrosion-resistant and comes with a one-year unlimited-mileage guarantee.
| Pros | Cons |
|---|---|
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Perfect For:
This A-Premium Power Steering Return Hose is perfect for Buick Lucerne owners with a 2006-2008 V6 3.8L model. It’s easy to install and built to last, giving you peace of mind on the road.
Ready to Purchase?
8. A-Premium Power Steering Pressure Hose Line Assembly Compatible with Buick Lucerne 2009 2010 2011 V6 3.9L

Keep your Buick Lucerne running smoothly with this A-Premium Power Steering Pressure Hose Line Assembly. It’s designed specifically for 2009-2011 V6 3.9L models.
This pump to rack/gear hose is built for performance. It’s 60.5 inches long and features male O-ring fittings.
Drive with confidence thanks to A-Premium’s one-year unlimited-mileage guarantee. Get back on the road with peace of mind.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for Buick Lucerne owners (2009-2011 V6 3.9L) needing a direct-fit replacement for their power steering pressure hose. It’s ideal for drivers seeking easy installation and reliable performance with a one-year guarantee.
Ready to Purchase?
9. A-Premium Upper Automatic Transmission Oil Cooler Line Hose Assembly Compatible with Buick Lucerne 2009 2010 2011, 3.9L

This oil cooler line fits Buick Lucerne 2009-2011 models with 3.9L V6 engines. It does not work with 4.6L V8 engines.
Built with corrosion-resistant material for long life. Rubber/steel design ensures leak-free use. Molded shape matches original specs for easy install.
Backed by a one-year guarantee. A-Premium ensures quality for stress-free driving.
| Pros | Cons |
|---|---|
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Perfect For:
Buick Lucerne owners with 2009–2011 3.9L V6 models need this oil cooler line. It’s built with corrosion-resistant materials for leak-free use and comes with a one-year unlimited-mileage warranty.
Ready to Purchase?
10. A-Premium Rear Driver Brake Hydraulic Hose Compatible with Select Buick and Cadillac Models – Lucerne, DTS, 2006-2011 – Replace# 15283581

A-Premium Rear Driver Brake Hydraulic Hose is a perfect fit for select Buick and Cadillac models. It’s designed for the rear left driver side of Lucerne and DTS vehicles from 2006 to 2011.
Made with EPDM rubber and stainless steel fittings, this hose meets DOT certification and safety standards. Its premium craftsmanship ensures durability and excellent braking performance.
Directly replace your old brake hose with this OE-quality part, including a gasket. Buy with confidence thanks to a one-year unlimited-mileage guarantee from A-Premium.
| Pros | Cons |
|---|---|
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Perfect For:
This brake hose is perfect for Buick and Cadillac owners who need a reliable replacement part. It’s designed to fit specific models and meets high safety standards, making it ideal for those who value safety and quality.
Ready to Purchase?
Buying Guide
Find the perfect hoses for your Buick Lucerne. Keep your car running smoothly with the right parts.
Buying Guide for Best Buick Lucerne Hoses
Choosing the right hoses for your Buick Lucerne is important. Here’s what to consider:
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Compatibility:
Make sure the hose fits your car’s make, model, and year. Check the engine size too. -
Material Quality:
Look for hoses made with EPDM rubber, stainless steel, or galvanized tubing. These materials last longer and handle heat, cold, and pressure well. -
Durability:
Choose hoses that resist leaks, cracks, and wear. High-quality materials ensure they work well over time. -
Pressure Rating:
Check the hose’s pressure rating (like 1,500 psi) to ensure it can handle your car’s needs. -
Warranty:
A 1-year warranty gives you peace of mind. It shows the manufacturer trusts their product. -
Ease of Installation:
Pick hoses that come with gaskets, O-rings, or washers for a smooth install. -
Safety Standards:
For brake hoses, ensure they meet DOT certification and safety standards for reliable performance.
Engaging Experience
With the right hoses, your Buick Lucerne will run smoothly and safely. A-Premium offers precision-engineered hoses that fit perfectly and last long. Drive with confidence knowing your car is protected.