5190 vs. 6100: Which Benz Timing Kit Is Right for You?
When it comes to servicing Mercedes-Benz’s popular M-series turbocharged 4-cylinder engines, timing precision isn’t optional — it’s critical. Whether you're working on AMG performance vehicles or newer mild hybrid platforms, having the right timing tool kit can make all the difference in speed, accuracy, and confidence.
At CTA Tools, we offer two dedicated solutions designed for Benz engine timing: the 5190 and the 6100. Each kit covers specific engines and vehicle years, so choosing the right one depends on the models you’re most likely to see in your shop.
5190 – Benz Timing Tool Kit
Engine Coverage: M133, M270, M274
If your shop regularly services Mercedes-Benz models built through the mid-2010s, the 5190 is the ideal timing tool kit. It offers everything needed to handle timing jobs on earlier-generation M-series 4-cylinder engines, making it a trusted, cost-effective option for independent technicians and smaller shops.
Key Applications:
- M133 AMG 2.0L Turbo (A45 AMG, CLA45 AMG, GLA45 AMG)
- M270 1.6L / 2.0L I4 Turbo (A-Class, B-Class, CLA250, GLA250)
- M274 2.0L I4 Turbo (C250, C300, E300, GLC300)
Why Choose the 5190?
- Complete kit for camshaft timing and alignment
- Perfect for servicing 2012–2018 Benz models
- More affordable if late-model engine coverage isn’t needed
6100 – Benz Timing Tool Kit
Engine Coverage: M133, M260, M264, M270, M274
For shops handling a broader range of Benz vehicles — especially models from 2019 and beyond — the 6100 is the smart upgrade. It includes all the components of the 5190, plus the 6100X01 Timing Bracket, giving you the added capability to service M260 and M264 engines found in newer vehicles, including mild hybrid variants.
Expanded Applications Include:
- All engines covered by the 5190 (M133, M270, M274)
- M260 2.0L I4 Turbo (GLB250, A220, GLA250, CLA250 – 2019+)
- M264 2.0L I4 Turbo (C300, E350, GLC300 – 2019+ mild hybrid)
Why Choose the 6100?
- Full coverage from early to current-gen engines
- Ideal for dealerships and high-volume shops
- Reduces tool redundancy by combining coverage into one kit
Which Kit Should You Choose?
If you primarily service pre-2019 Mercedes-Benz vehicles, the 5190 delivers excellent value without unnecessary components. But if your shop is starting to see more late-model Benz engines, or you want to future-proof your timing capabilities, the 6100 offers comprehensive coverage with OE-level precision.
Every tool in both kits is designed with the same quality and precision that’s made CTA Tools a trusted name in automotive specialty tools for over 45 years. Whether you're working on early-gen AMGs or the latest 48V mild hybrids, we've got the tools to help you get the job done right.