LARGE hole design ( see picture below ) For W123 Turbo 300D, 300CD, 300TD and W126 300SD
Damage to these is becomming more common as they engines age. If your fuel injectors are not firing fuel properly the ends of the prechambers cac burn right off causing all sorts of "weird" engine performance problems.
1981 to 1985 5 Cylinder Turbo Diesel Pre-chamber - USED
$62.00
SKU:
USED-LHTPRECHAMBER Product Details
This the the large hole style as shown below. Confirm the match before you order by pulling out one of your injectors.