Includes new copper seal rings for the 3 hold down bolts
We recommend you change the valve cover every time you remove it. Not worth the chance for oil leaks. And install it dry to prevent weeping oil.
1965 to 1972 M129 M130 6-Cylinder Fuel Injected Valve Cover Gasket
$22.30
SKU:
GEG-M130VCGASKET 
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$89.95
1965 to 1972 M129 M130 6-Cylinder Valve Adjusting Wrench Set
Try to adjust valve clearances with standard loose fitting tools then try Kent's tools! For 250SL, 280SL, 250S, 280S, 250SE, 280SE and 280SEL.
All 6-cylinder gas engines during this period have adjustable valve clearances that should be checked every 15,000 miles. Only one wrench is needed to adjust these valves. There are no locking nuts like on the diesel engines.
$195.00
Currently out of stock.
1965 to 1972 M129 M130 6-Cylinder Fuel Injected Valve Adjusting Deluxe Combo Kit
This is what you need to DIY. For 250SL, 280SL, 250SE, 280SE, and 280SEL with the fuel injection straight six.
All 6-cylinder gas engines during this period have adjustable valve clearances that should be checked every 15,000 miles. Only one wrench is needed to adjust these valves. There are no locking nuts like on the diesel engines.