GKN Loebro 306354 CV Joint Boot Kit - Front Left Outer, Front Outer or Front Right Outer

OE-Style CV Joint Boot Kit for Volkswagen and Audi

GKN Loebro 306354 is an OE-quality TPE CV joint boot kit built for front outer driveline service on select Volkswagen and Audi applications. It is designed to match the joint’s dimensions and material requirements, helping protect the CV joint from contamination, heat, and grease loss.

For vehicles such as the Volkswagen Golf, Jetta, Beetle, Passat, Tiguan, and Audi A3 or TT, correct boot fitment matters. GKN Loebro 306354 uses thermoplastic elastomer construction to handle the heat generated in modern drivetrains while maintaining a precise seal.

Key Features

• OE-quality replacement CV joint boot kit from GKN Automotive
• TPE thermoplastic elastomer boot material for high-heat driveline environments
• Solid black boot design with one rib
• Joint end inside diameter: 3.858 in.
• Shaft end inside diameter: 1.141 in.
• Designed for front outer, front right outer, and front left outer applications listed below
• Part number: 306354

Detailed Description

This GKN Loebro CV joint boot kit is engineered for exact-fit replacement where the original driveshaft uses a TPE boot. The boot material is selected for driveline temperatures that can rise under load, and the precise sizing helps maintain the seal around the joint and shaft. If the original boot was torn, slipped, or has become porous, replacing it with the correct boot style is important to protect the CV joint from premature wear.

Part number 306354 cross-references OE-style applications including 1J0498203A and 1K0498203A for the same type of service. It is a strong match for Volkswagen Golf, Jetta, and Beetle front axle repairs, as well as Audi A3 and TT front outer CV boot service.

Common Problems This Part Helps Address

• Torn CV boot causing grease leakage
• Slipped boot that no longer seals the joint
• Porous boot material that allows contamination
• Heat-related boot deterioration on modern drivetrains
• Noise or wear caused by loss of CV joint lubrication

Installation Notes and Fitment Tips

Confirm the original boot material before ordering; if the factory driveshaft uses TPE, select the matching TPE replacement. Verify joint-end and shaft-end dimensions, rib count, and vehicle build date where noted in the fitment list. This part fits 2019-2021 Volkswagen Golf, front outer; 2021, 2019, and 2002-2017 Volkswagen Jetta, front right outer and front left outer; 2012-2019 and 2002-2010 Volkswagen Beetle, front right outer and front left outer; 2018-2019 Volkswagen Golf Alltrack, front outer; 2018-2019, 2016-2017, and 2015 Volkswagen Golf SportWagen, front outer, front right outer, and front left outer; 2016-2018, 2010-2014, 2002-2006, and 2000 Volkswagen Golf, front right outer and front left outer; 2012-2017 and 2006-2008 Volkswagen Passat, front right outer and front left outer; 2012-2017 Volkswagen Tiguan, front right outer and front left outer; 2017 Volkswagen Tiguan Limited, front right outer and front left outer; 2010-2013 Audi A3, front right outer and front left outer; 2007-2013 Audi A3 Quattro, front right outer and front left outer; 2008-2010 and 2004-2006 Audi TT Quattro, front right outer and front left outer; and additional listed Volkswagen CC, Eos, GTI, Golf City, Jetta City, Passat CC, R32, and Audi TT applications with the build-date and transmission notes shown in the fitment data.

Quality Assurance

GKN Automotive supplies OE-quality driveline components, and this boot kit is built to the same fit-and-material standards expected for professional CV joint repair. The TPE construction is rated to withstand temperatures up to 240°F in the application described by the manufacturer.