Below is a picture of this adapter connected to our compression tester's quick-disconnect fitting. We do not include any compressor tester connection fittings. Those are included in the compression tester we sell for the earlier diesel engines. If you use a compression tester you own that differs from the one we sell, we cannot guarantee it will connect without major modification or adaptation to the threads on top of the fitting. No specific instructions are included for doing a compression test on these later diesel engines, but here are instructions for installing it in your solar head and getting a good seal inside the prechamber. If you have leaks, then your compression test will not be accurate.
Product Details
INSTRUCTIONS FOR OBTAINING A GOOD SEAL IN THE PRECHAMBER: We include a factory crush washer and 4 aluminum washers with the fitting. Before you install the fitting in the cylinder head, install the heat shield washer first, then install one aluminum washer. Use both washers to ensure a leak-free seal at the pre-chamber. NOTE: The heat shield washer will last through a complete test. Generally, one aluminum washer will last through a test, but if it becomes too deformed, you will have extras. If you are having a hard time getting a TIGHT seal on any cylinder, remove all the washers, clean the carbon off the pre-chamber, and try again.
See the related products below to purchase the tester that will work with this fitting.
Related Products:
All 61x and Some 60x Diesel Engine Compression Tester Kit With Test Guide
APPLICATION:For 190D 200D 220D 240D 300D 300CD 300TD 300SD 300SDL. Also 350SD 350SDL 190D 2.5 300D 2.5 with conditions***