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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Supertech
Supertech Block Guard for Honda D15B / D16Z / D16Y SOHC Engines - BG-D15-D16
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Reinforce your Honda D-series open-deck block with the Supertech Block Guard (BG-D15-D16). Fits Honda D15B, D16Z, and D16Y single overhead cam (SOHC) engines.
This precision-engineered component is designed to provide critical support to the upper cylinder walls, significantly reducing sleeve walk and preventing cylinder cracking in high-performance or high-boost applications. By strengthening the deck surface, it ensures better head gasket sealing and maintains cylinder roundness under extreme combustion pressures.
- Fits Honda D15B, D16Z, and D16Y SOHC engines
- Reinforces upper cylinder walls to prevent sleeve deflection
- Engineered to allow for essential coolant flow to the cylinder head
- Ideal for forced induction or high-RPM naturally aspirated builds
- Manufacturer Part Number: BG-D15-D16
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Supertech Block Guard for Honda D15B / D16Z / D16Y SOHC Engines - BG-D15-D16
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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Reinforce your Honda D-series open-deck block with the Supertech Block Guard (BG-D15-D16). Fits Honda D15B, D16Z, and D16Y single overhead cam (SOHC) engines.
This precision-engineered component is designed to provide critical support to the upper cylinder walls, significantly reducing sleeve walk and preventing cylinder cracking in high-performance or high-boost applications. By strengthening the deck surface, it ensures better head gasket sealing and maintains cylinder roundness under extreme combustion pressures.
- Fits Honda D15B, D16Z, and D16Y SOHC engines
- Reinforces upper cylinder walls to prevent sleeve deflection
- Engineered to allow for essential coolant flow to the cylinder head
- Ideal for forced induction or high-RPM naturally aspirated builds
- Manufacturer Part Number: BG-D15-D16
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