• A.) Timing Chain Retainer.       OEM: 271 589 01 40 00.
• B.) Camshaft Retainer.             OEM: 271 589 00 61 00.
• C.) Chain Tensioner Drift.         OEM: 271 589 00 15 00.
• D.) Timing Chain Tension Key. OEM: 271 589 00 31 00.

• Application: Mercedes Benz (M271).
• (A) - Use for drawing in the timing chain. Retain the timing chain with the
          camshaft sprocket in the proper timing position.
          Make it possible to position the camshaft in the installed position.
• (B) - Make it possible to slacken and tighten the bolts attaching the camshaft gear.
• (C) - Use to install the plug into the timing case covering
          (access to the chain tensioner).
• (D) - Use for unloading the timing chain tensioning device.
          Release the timing chain (1). To do this, insert (D) in the timing case
          and push back the tensioning rail (2).

• A.) Timing Chain Retainer.       OEM: 271 589 01 40 00.
• B.) Camshaft Retainer.             OEM: 271 589 00 61 00.
• C.) Chain Tensioner Drift.         OEM: 271 589 00 15 00.
• D.) Timing Chain Tension Key. OEM: 271 589 00 31 00.

• Application: Mercedes Benz (M271).
• (A) - Use for drawing in the timing chain. Retain the timing chain with the
          camshaft sprocket in the proper timing position.
          Make it possible to position the camshaft in the installed position.
• (B) - Make it possible to slacken and tighten the bolts attaching the camshaft gear.
• (C) - Use to install the plug into the timing case covering
          (access to the chain tensioner).
• (D) - Use for unloading the timing chain tensioning device.
          Release the timing chain (1). To do this, insert (D) in the timing case
          and push back the tensioning rail (2).