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We will be closed June 27th, 2026 - July 6th, 2026. In store pickups will be unavailable during this time. A majority of orders will ship out normally but may experience a delay in handling time. if you have any questions, please use our live chat before placing an order.
We will be closed June 27th, 2026 - July 6th, 2026. In store pickups will be unavailable during this time. A majority of orders will ship out normally but may experience a delay in handling time. if you have any questions, please use our live chat before placing an order.
ACDelco 10-2010 RTV Engine Sealant

ACDelco 10-2010 RTV Engine Sealant

by AC Delco
SKU ACD-10-2010
$18.01 - $18.01
$18.01
$18.01 - $18.01
$18.01
Product Availability
  • Ships Directly From The Manufacturer
    Ships From Manufacturer
The ACDelco 10-2010 RTV Engine Sealant is the sealant used in GM engine plants. Reseal your engine components with the same high-quality sealer used in the GM Production Line. ACDelco RTV Engine Sealant is a one-component, room-temperature vulcanizing (RTV) sealant. It is a high viscosity product that cures when exposed to air. The cured material has superior adhesion and elongation properties and is resistant to engine oils and coolants. It is also oxygen sensor safe and will not corrode metal surfaces. 
   
Features: 
  • OEM Sealer 
  • GM Part#: 12378521
  • AC Delco Part#: 10-2010