PARTS UNLIMITED 8340-P578521-60 Unltd Brake LINE-41

( Manufacturer Part Number: 8340-P578521-60 ), ( Part Type: Brake )

Review PARTS UNLIMITED Unltd Extended Length Brake Inch Polaris fits SWITCHBACK TURBO 2009

Introducing the Unlimited 8340-P578521-60 brake line kit, specifically designed for the 2009 Polaris Turbo Switchback. This brake line kit is an essential upgrade for your snowmobile, ensuring reliable and consistent braking performance.

The Unlimited 8340-P578521-60 brake line kit is made of high-quality stainless steel, ensuring durability and resistance to corrosion. Each line is precisely measured and bent to match the contours of your Polaris Turbo Switchback's frame, providing a perfect fit.

This kit includes four brake lines, each with a banjo bolt and nut, allowing for easy installation. The banjo bolts are made of heavy-duty steel and feature a unique design that ensures a secure connection to your brake caliper.

The Unlimited 8340-P578521-60 brake line kit is designed to meet or exceed OEM specifications, ensuring optimal braking performance. Each line is engineered to provide consistent pressure throughout the entire braking system, allowing for quick and reliable stops.

Installing the Unlimited 8340-P578521-60 brake line kit is a straightforward process. The lines come pre-bled, eliminating the need for additional steps during installation. The included instructions provide clear and detailed guidance on how to remove the old lines and install the new ones.

By upgrading to the Unlimited 8340-P578521-60 brake line kit, you can enhance the overall performance of your Polaris Turbo Switchback's braking system. This kit provides improved reliability, durability, and consistent braking performance, giving you peace of mind on the trail.

In summary, the Unlimited 8340-P578521-60 brake line kit for the 2009 Polaris Turbo Switchback is a high-quality upgrade that ensures reliable and consistent braking performance. Made of durable stainless steel, each line is precisely measured and bent to fit your snowmobile, and includes a heavy-duty banjo bolt and nut for easy installation. This kit meets or exceeds OEM specifications and provides improved reliability, durability, and consistent braking performance.

Unlimited 8340-P578521-60 Brake Line for 2009 Polaris Turbo Switchback: A Comprehensive Analysis

The Unlimited 8340-P578521-60 brake line is a popular aftermarket replacement for the 2009 Polaris Turbo Switchback's stock brake line. This analysis aims to provide a clear understanding of the product's pros and cons to help you make an informed decision about whether to purchase it.

1. Improved Performance: The Unlimited 8340-P578521-60 brake line is designed to provide better brake performance compared to the stock line. It is made of high-quality stainless steel, ensuring durability and resistance to corrosion.

2. Enhanced Safety: The brake line's improved performance translates to enhanced safety. Faster and more consistent brake response can help prevent accidents and reduce the risk of skidding or hydroplaning.

3. Longevity: Stainless steel brake lines like the Unlimited 8340-P578521-60 are known for their longevity. They are less prone to corrosion, kinking, and other damages that can affect the stock brake line.

4. Easy Installation: The Unlimited 8340-P578521-60 brake line is designed to be a direct replacement for the stock line, making installation relatively straightforward.

1. Cost: The Unlimited 8340-P578521-60 brake line is more expensive than the stock brake line. The cost difference may be a significant factor for some buyers.

2. Potential for Vibration: Some users have reported experiencing increased vibration after installing the Unlimited 8340-P578521-60 brake line. This issue may be due to the line's rigidity compared to the stock line.

3. Compatibility: While the Unlimited 8340-P578521-60 brake line is designed to be a direct replacement for the stock line on the 2009 Polaris Turbo Switchback, it may not fit perfectly on all vehicles due to slight differences in manufacturing tolerances.

The Unlimited 8340-P578521-60 brake line for the 2009 Polaris Turbo Switchback offers several advantages, including improved performance, enhanced safety, longevity, and easy installation. However, it comes with some drawbacks, such as increased cost, potential vibration, and potential compatibility issues.

If you prioritize better brake performance and longevity, the Unlimited 8340-P578521-60 brake line may be an excellent investment for your 2009 Polaris Turbo Switchback. However, if you are on a tight budget or are concerned about potential vibration or compatibility issues, you may want to consider other options. Ultimately, the decision is yours based on your priorities, preferences, and budget.

If you decide to purchase the Unlimited 8340-P578521-60 brake line, ensure you buy it from a reputable dealer to ensure authenticity and quality. Additionally, consider purchasing a vibration damper or other measures to help mitigate potential vibration issues. Always follow the installation instructions carefully to ensure a successful installation.

Details:

Parts without fitment are to be assumed universal and may require vehicle modification. This is helpful if you are buying multiple items. Parts Unltd Extended length Brake Line-41in. For 2009 Polaris Turbo SwitchBack: 6in.

Longer than stock brake lines, Manufactured utilizing the highest quality PTFE-lined stainless steel braided hose, Resists pressure flexing for a more consistent feel, UV protected PVC clear cover protects surfaces that may be in contact with line, Triple plated fittings superior corrosion resistance, Easy installation, hardware included, Made USA.: Brand: Parts Unlimited, model Number: 8340-P578521-60. I need to exchange an item.

part #: 8340p57852160 prices

• $45.85-$51.77

specifications brakessnowmobile:

• for models: Turbo, Switchback
• for makes: Polaris
• for years: 2009
• mpn: 8340-p578521-60
• part type: Brake

general brakessnowmobile:

• Parts Accessories > Snowmobile Parts > Brakes
• condition: New

payments brakessnowmobile:

• credit card: Diners-club
• other
• wallet: Google-pay

offer brakessnowmobile:

• options: Ship-to-home
• quantity: 5
• sold: 0
• started: June 12, 2025
• availability: In Stock

returns brakessnowmobile:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

shipping brakessnowmobile:

• service: Standard
• class: Standard
• transit: 2-5 Days
• cost: $0.00
• type: Fixed

seller brakessnowmobile:

• city: Sparks, NV
• # reviews: 63982
• rating: 99.5%

Parts Unlimited 8340-P578521-60 Is Similar To:

• 04-116-88 Parts Unlimited Silver Idler Wheel Bearing (30.4% similar) Special edition 1999 MC-z 670. 7AM-8PM Mon Fri, 7AM-6PM sat sun.mm - idler wheels in. 56 lbs this item fits the following machines: moot-ski 1985 mirage iii 1984 sonic l c ski-door alpine ii elan formula 380 deluxe 1999 DLX 2001 380F, 2000 500 LC 500F 1997 583 600 GSR 670 700 gs 1998...(March 2nd, 2018)
• 0411675 Parts Unlimited Black Idler (29.8% similar) Parts unlimited black idler wheel with bearing part: 0411675 manufacturer overview of replace those worn or broken slide suspension wheels with new ones. For an alternate color of this wheel green w bearing - part no note: skid frame wheels are those attached directly or indirectly to the aluminum ...(August 26th, 2017)
• Parts Unlimited 0420011 Wheel Bearing Idler Green (36.9% similar) Cat crossfire crossfire 1000 Son pro crossfire crossfire crossfire 6 Son pro 2006 crossfire crossfire 7 Son pro 2010 crossfire el tiger, 1991 el tiger ext 1989 el tiger ext MN. Track m5 m6 w 141 track m6 w 153 track 2005 m7 efi limited w 162IN. Track 2007 m8 w 162IN. Renegade 2003 MC z...(February 24th, 2015)
• 05-1071 Parts Unlimited Arctic Cat (30% similar) Please e-mail me directly with any questions before buying or buying. Brand new parts unlimited brake pad. Manufacturer warranty does not cover shipping and only covers replacement parts. Actual product may differ slightly depending on model. Parts will only be replaced if damaged during shipping. ...(August 14th, 2017)
• 05-10713 Parts Unlimited Arctic Cat (29.8% similar) Manufacturer warranty does not cover shipping and only covers replacement parts. Actual product may differ slightly depending on model. Brand new parts unlimited brake pad. Please e-mail me directly with any questions before buying or buying. This will fit the following model's: arctic cat bear cat ...(August 13th, 2017)
• 05-10714 Parts Unlimited Arctic Cat (29.8% similar) Actual product may differ slightly depending on model. Parts will only be replaced if damaged during shipping. This will fit the following model's: arctic cat bear cat cheetah touring el tiger ext jag 340 DLX z 1994 mountain 500 efi 570 1m 600 le ve 800 900 pantry 1998 panther prowler special ...(August 13th, 2017)
• 05-10715 Parts Unlimited Arctic Cat (29.8% similar) Manufacturer warranty does not cover shipping and only covers replacement parts. This will fit the following model's: arctic cat bear cat cheetah touring el tiger ext jag 340 DLX z 1994 mountain 500 efi 570 1m 600 le ve 800 900 pantry 1998 panther prowler special puma deluxe super wildcat 700 ...(August 12th, 2017)
• 05-10717 Parts Unlimited Arctic Cat (29.8% similar) Please e-mail me directly with any questions before buying or buying. Brand new parts unlimited brake pad. This will fit the following model's: arctic cat bear cat cheetah touring el tiger ext jag 340 DLX z 1994 mountain 500 efi 570 1m 600 le ve 800 900 pantry 1998 panther prowler special puma ...(August 13th, 2017)
• 05-1072 Parts Unlimited Arctic Cat (30% similar) Actual product may differ slightly depending on model. This will fit the following model's: arctic cat bear cat cheetah touring el tiger ext jag 340 DLX z 1994 mountain 500 efi 570 1m 600 le ve 800 900 pantry 1998 panther prowler special puma deluxe super wildcat 700 product is 100 brand new and...(August 13th, 2017)
• 05-1073 Parts Unlimited Arctic Cat (30% similar) Actual product may differ slightly depending on model. This will fit the following model's: arctic cat bear cat cheetah touring el tiger ext jag 340 DLX z 1994 mountain 500 efi 570 1m 600 le ve 800 900 pantry 1998 panther prowler special puma deluxe super wildcat 700 product is 100 brand new and...(August 14th, 2017)
• 05-1074 Parts Unlimited Arctic Cat (30% similar) Brand new parts unlimited brake pad. Please e-mail me directly with any questions before buying or buying. Actual product may differ slightly depending on model. Organic brake pads photo is for illustration purpose only. Manufacturer warranty does not cover shipping and only covers replacement parts...(August 13th, 2017)