LATEST UPDATES

News & Insights

Stay updated with the latest exhibitions, company news, industry trends, and engine repair insights from GELWERK.

The picture shows that the engine repair kit is undergoing quality inspection.

How to Pick an Engine Parts Supplier: What to Look for in an Engine Repair Kit Manufacturer

How to pick an engine parts supplier: what to check in an engine repair kit manufacturer — fitment data, quality control, supply stability, and aftermarket coverage.
The picture shows the cross-sectional view of the engine.

Engine Overhaul Parts: What Gets Replaced During a Rebuild and How to Source Engine Repair Components

For engine builders and parts distributors: the engine overhaul parts that go into every rebuild, and how to source engine repair components without chasing SKUs.
main bearing

Engine Bearing Kits: Main Bearing Kits, Connecting Rod Bearings, and When to Replace

Engine bearing kits explained: main bearing kits, connecting rod bearings, when to replace, undersize options, and how to pick a bearing kit that fits the engine code.
Engine repair kit components clean flat vector illustration for automotive engine maintenance

How to Choose the Right Engine Repair Kit: Rebuild, Overhaul, and Picking a Supplier

How to choose the right engine repair kit: engine rebuild kit vs engine overhaul kit, why the engine code matters, and how to pick a reliable engine repair kit supplier.
the picture shows Severely cracked timing belt

Timing Belt Failure Symptoms and Bad Timing Chain Symptoms: 5 Signs of Engine Timing Problems

Spot engine timing problems early: timing belt and bad timing chain symptoms, from rattles and misfires to hard starts and oil leaks.
The schematic diagram illustrates the structural relationship of the belt driving the water pump.

Timing Belt Water Pump Kit: Why You Should Replace the Pump With the Belt

Learn why replacing a water pump with a timing belt is essential. Discover how timing belt water pump kits reduce repair risks and improve engine reliability.
The picture shows the components included in the timing belt kit.

What’s Actually in a Complete Timing Belt Repair Kit?

Complete timing belt repair kit explained: what's inside, why the belt, tensioner, and pulleys must be replaced together, and how to choose the right kit.
On the left side of the picture is the engine repair parts kit, and on the right side are the individual components.

Timing Belt Kit vs Timing Chain Kit: What Actually Differs, When to Replace, and What to Buy

Compare timing belt and timing chain kits — contents, failure signs, replacement tips, and how to buy the right complete kit for engine jobs.