HomeDriveline and Axles > CV Boots and Related ComponentsGKN Loebro 305951 CV Joint Boot Kit - Front Left Outer or Front Right Outer
Part #: 305951

GKN Loebro 305951 CV Joint Boot Kit - Front Left Outer or Front Right Outer

Front Right Outer and Front Left Outer
⚙️ 21 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Audi and Volkswagen, A3, A3 Sportback e-tron, and e-Golf
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Reliable CV Joint Boot Kit for Audi and Volkswagen Models

The GKN Loebro CV Joint Boot Kit 305951 is designed to provide durable protection for the driveline components of select Audi and Volkswagen vehicles. Engineered to maintain the integrity of the CV joint, this kit helps prevent contamination and wear, ensuring smooth operation for your A3, A3 Sportback e-tron, and e-Golf models.

  • Joint End Inside Diameter: 3.818 inches
  • Shaft End Inside Diameter: 1.102 inches
  • Single rib design for secure fit
  • Solid type boot construction in black color
  • Thermoplastic elastomer (TPE) material for flexibility and durability
  • Non-vented boot design

Technical Details and Material Specifications

This CV joint boot kit features a solid, non-vented boot made from thermoplastic elastomer (TPE), which offers excellent resistance to heat and environmental factors. The black boot is designed with a single rib to ensure a tight seal around the joint and shaft ends, measuring 3.818 inches and 1.102 inches inside diameter respectively. These precise dimensions make it compatible with the driveline components of Audi A3, A3 Sportback e-tron, and Volkswagen e-Golf models, providing a reliable barrier against dirt, moisture, and debris.

Compatible Vehicles and Applications

This GKN Loebro CV Joint Boot Kit 305951 is specifically compatible with the following vehicles:

  • Audi A3
  • Audi A3 Sportback e-tron
  • Volkswagen e-Golf

It is designed to replace worn or damaged CV joint boots, helping to maintain driveline performance and extend the life of your vehicle’s axle components.

Common Issues Addressed by This CV Boot Kit

  • Prevents grease leakage from the CV joint
  • Protects against dirt and moisture intrusion
  • Reduces premature wear of the CV joint
  • Eliminates noise caused by damaged boots
  • Helps maintain smooth driveline operation

Installation Notes and Tips

Ensure the CV joint and surrounding components are clean before installing the new boot. The solid, single rib design requires careful positioning to achieve a secure fit. Use appropriate clamps (not included) to fasten the boot securely. Verify the inside diameters match the joint and shaft ends to avoid leaks or slippage. Professional installation is recommended for optimal results.

Quality Assurance and Warranty

GKN Loebro manufactures this CV Joint Boot Kit 305951 to meet OEM specifications for fit and durability. The use of TPE material ensures resistance to heat and environmental stress. While specific warranty details are not provided, GKN Loebro products are generally backed by quality standards consistent with automotive industry requirements.

BrandGKN Loebro
Part Number305951
Joint End Inside Diameter3.818
Shaft End Inside Diameter1.102
Rib Quantity1
Vented BootNo
Boot ColorBlack
Split Or Solid TypeSolid
ThermoTpe

This part fits 21 vehicles. Search below:

YearMakeModelBody TypeDrive TypeTransmissionLitersCylindersPositionNotes
2020Volkswagene-GolfFWD-L--Front Right Outer
2020Volkswagene-GolfFWD-L--Front Left Outer
2019Volkswagene-GolfFWD-L--Front Right Outer
2019Volkswagene-GolfFWD-L--Front Left Outer
2018AudiA3 Sportback e-tronFWD1.4LL4Front Right Outer4-cylinder SI engine 1.4 l unit 04E.C [TH8]
2018AudiA3 Sportback e-tronFWD1.4LL4Front Left Outer4-cylinder SI engine 1.4 l unit 04E.C [TH8]
2018Volkswagene-GolfFWD-L--Front Right Outer
2018Volkswagene-GolfFWD-L--Front Left Outer
2017AudiA3 Sportback e-tronHatchbackFWD1.4LL4Front Right Outer4-cylinder SI engine 1.4 l unit 04E.C [TH8]
2017AudiA3 Sportback e-tronHatchbackFWD1.4LL4Front Left Outer4-cylinder SI engine 1.4 l unit 04E.C [TH8]
2017Volkswagene-GolfFWD-L--Front Right Outer
2017Volkswagene-GolfFWD-L--Front Left Outer
2016AudiA3SedanFWDAutomatic Dual Clutch2.0LL4Front Right OuterEmission standard EU4 [0GG]; Emission standard, EU6 JP (green tax) [7MW]; Emission standard ULEV 2 [7GB]; Emission standard EU5 plus [7MJ]; Emission standard LEV 3/Tier 3 125 [7MU]
2016AudiA3SedanFWDAutomatic Dual Clutch2.0LL4Front Left OuterEmission standard EU4 [0GG]; Emission standard, EU6 JP (green tax) [7MW]; Emission standard ULEV 2 [7GB]; Emission standard EU5 plus [7MJ]; Emission standard LEV 3/Tier 3 125 [7MU]
2016AudiA3 Sportback e-tron1.4LL4Front Right OuterColumn6 TPE
2016Volkswagene-GolfFWD-L--Front Right Outer
2016Volkswagene-GolfFWD-L--Front Left Outer
2015AudiA3SedanFWDAutomatic Dual Clutch2.0LL4Front Right OuterEmission standard EU4 [0GG]; Emission standard, EU6 JP (green tax) [7MW]; Emission standard ULEV 2 [7GB]; Emission standard EU5 plus [7MJ]; Emission standard LEV 3/Tier 3 125 [7MU]
2015AudiA3SedanFWDAutomatic Dual Clutch2.0LL4Front Left OuterEmission standard EU4 [0GG]; Emission standard, EU6 JP (green tax) [7MW]; Emission standard ULEV 2 [7GB]; Emission standard EU5 plus [7MJ]; Emission standard LEV 3/Tier 3 125 [7MU]
2015Volkswagene-GolfFWD-L--Front Right Outer
2015Volkswagene-GolfFWD-L--Front Left Outer

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1K0498203C81A 498 203

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.