Yuesstloo Camshaft & Crankshaft Timing Belt Locking Tool Kit for Volvo 5/6‑Cyl — Hardened Steel, Case

The Yuesstloo Camshaft Crankshaft Timing Belt Locking Tool Kit is a complete alignment set built to hold Volvo 5- and 6-cylinder engines at the correct timing positions during belt, pulley, and seal work.

This professional-grade kit gathers the essential fixtures you need to lock camshafts and the crankshaft while servicing timing belts, replacing cam seals, or reassembling timing components on many Volvo engines. All parts are machined from hardened steel and supplied in a compact carrying case so technicians and DIYers can transport, store, and use the set with confidence.

Which Volvo engines and models does this kit fit?

The kit supports a wide range of Volvo 5-cylinder and 6-cylinder belt-driven engines. It is designed to match common Volvo engine codes and fits numerous model families, making it a versatile selection for garages that work on different vehicles.

• Compatible engine codes: B5204 (2.0), B5244 (2.4), B5254 (2.5), B6284 (2.8), B6294 (2.9)
• Works with models including 850, 960, C30/C70, S40/S60/S70/S80/S90, V40/V50/V70/V90, XC70, XC90
• Fits both 5-cylinder and 6-cylinder belt engines where OEM-style locking is required

How does this tool kit help when replacing a cam belt or pulley?

The kit locks the camshafts and crankshaft in the correct timing positions so you can remove and refit belts and pulleys without risking mistiming. Its components align with OEM locator slots and allow you to maintain exact timing while you service related parts.

• Includes camshaft holder components that match OEM numbers 9995452 and 9995451
• Prevents rotation of camshafts during belt removal and installation
• Allows precise re-alignment of cams after using a cam gear lock

What parts are included and what are their features?

The set comes with multiple purpose-built pieces and fasteners stored in a durable case. Each element is made from corrosion-resistant, hardened steel for repeated workshop use and built to withstand torque and handling during service.

• 2 camshaft extensions, 1 crankshaft timing tool, camshaft holder, and 4 fixing bolts
• Compact carrying case for transport and storage plus a pair of gloves
• Carefully inspected parts—surface marks from assembly do not affect performance

Can I use this kit to fix camshaft seal leaks behind a VVT pulley?

Yes — the kit makes it easier to hold the camshafts steady while you access and replace seals that sit behind variable timing pulleys. It provides the stability needed to remove pulleys and reach the seal without letting the camshafts shift out of timing position.

• Permits safe removal of VVT cam pulleys to access rear camshaft seals
• Maintains accurate alignment even when pulley removal risks cam movement
• Reduces the chance of reassembly errors when seals or pulleys are replaced

Who is this for: The Yuesstloo timing tool kit is intended for professional mechanics, independent workshops, and competent DIY enthusiasts who service Volvo 5- and 6-cylinder belt engines. If you perform cam belt changes, pulley or seal replacements, or any timing-related repairs on supported Volvo models, this kit supplies the alignment parts and hardware needed to do that work more precisely and efficiently.