Sierra Closed Riser Gasket

Mfr: SeaStar Solutions
$44.07 On Sale
Sierra Closed Riser Gasket
SKU: 537476
Mfg# 18-0720
LFS# SIE180720
UNIT: Each
In Stock - Ships out in 1 Business Day
Additional Details:
  • Description- Dry joint gasket (closed)
  • For- Closed cooling –block off gasket
  • Fits- GM V-6 & V-8 engines with dry joint exhaust manifold (2002 & newer)
  • Fits- 4.3L, 5.0L, 5.7L, 6.2L utilizing the Dry Join Manifold and Riser

Use With:
  • 18-1843: Manifold
  • 18-1845: Exhaust Elbow
  • 18-1842: V6 Dry Joint Exhaust Elbow

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The SeaStar Solutions warrants its products to be free from defects in materials and workmanship for a period of two years from the date of original retail purchase, provided, however, the warranty period for SeaStar Solutions products used commercially or in any rental or other income producing activity shall be as follows

Ninety days from the date of original purchase for mechanical and electrical products and

One year from the date of original purchase for hydraulic products.


  • All returns must be recevied within 30 days of receipt of the order.
  • Manufacturer defects reported within 30 days of receipt will be supplied a pre-paid label for return shipping upon approval.
  • Please contact Go2marine LFS Marine and Outdoor for Manufacture Defects, Returns and help with Warranties.