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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.
Mahle 55523 Cylinder Head Gasket (Grade B)

Mahle 55523 Cylinder Head Gasket (Grade B)

by Mahle
SKU MCI-55523
$97.57 - $97.57
$97.57
$97.57 - $97.57
$97.57
Product Availability
  • Warehouse
    Usually ships out same or next business day
    In Stock
    10+ available
The MAHLE 55523 Cylinder Head Gasket (Grade B) from GAP will replace the leaking head gasket in your GM 6.6L Duramax L5P engine. To ensure a long service life and leak-proof seal, this head gasket set is made using premium materials.

Features:
  • Quality Tested
  • Direct-fit Replacement
  • Combustion Load Limiter
  • Multi-Layered Steel Head Gasket

Specifications:
Grade B
1.19mm - 1.31mm Thickness
Material: Multi-Layered Steel
Torque to Yield: Yes