Febest BT999 — Drive shaft boot
Overview
CV joint boot Febest BT999 retains grease inside the constant velocity joint while protecting internal components from road dirt, water, sand, and salt contamination. Manufactured from chloroprene rubber (CR), this flexible boot resists oil exposure, ozonation, weathering, and thermal fluctuations ranging from -40 °C to +120 °C. The component features specific dimensions: small inner diameter 21.5 mm, large inner diameter 83 mm, and overall height 122 mm. The elastic bellows profile allows flexibility during suspension travel and steering articulation. The precise fitment dimensions match original equipment specifications for accurate drive shaft sealing. The kit includes one rubber boot, two stainless steel retaining clamps, and a grease pack. Reference OEM part number BT999.
Drive shaft boot Febest BT999 suits various passenger cars, light commercial vehicles, and crossovers requiring standard universal inner or outer joint protection. Replacement becomes necessary when detecting surface cracks, splits, punctures, torn rubber folds, or grease leakage around the clamping bands. Operating a vehicle with a compromised boot permits abrasive road grit to enter the joint housing, causing rapid friction wear, knocking noises, and total joint failure. Replacing worn protection components restores proper seal integrity and protects drive axle components against premature destruction. Proper maintenance prevents severe driveline damage.
Febest BT999 — drive shaft boot. 4 offers available, starting from 40.73 USD.
Specifications
Manufacturer — Febest. Article number — BT999. Name — Drive shaft boot. Offers — 4. From — 40.73 USD.
Compatible cross-references
Replacements and analogues: TOYOTA 0437312010, TOYOTA 3710042060, TOYOTA 3711048010.
How to order on Partoza
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