So this Bosch guide sleeve set is exactly what you need if you're working on brake caliper repairs! The part number 1987470600 is identical to several Mercedes parts (including 0004214686 and 0014201383), so you know you're getting quality that matches OEM specifications. It's compatible with various Volkswagen models including the Lupo (6E1, 6X1) from 8/1999 to 7/2005 and Golf IV (1E7, 11E7) from 6/1998 to 6/2002, specifically for engines around 1390-1896 cm³ with 90-100 HP. As always with brake components, the fit needs to be perfect, so double-check your vehicle specifications before ordering. Bosch is a trusted name in automotive parts, so you can count on these guide sleeves being precisely engineered and durable. The set includes everything you need for a proper brake caliper service, ensuring smooth operation and reliable performance. Installation is straightforward if you're familiar with brake work, but if you're not comfortable doing it yourself, definitely have a professional handle it. Brakes are one of those systems where quality really matters, and with Bosch, you're getting parts that meet or exceed original equipment standards. Whether you're doing routine maintenance or addressing specific brake issues, this guide sleeve set provides the reliability you need for safe braking performance. If you want peace of mind knowing your brake components are up to spec, this Bosch set delivers the quality and compatibility that makes brake jobs worry-free.