SKU: BXPT-10201
BLOX Racing Block Guard for D16Z6/Y8 (1.6L SOHC VTEC) 92-00 Honda Civic
BLOX Racing engine block guards reinforce upper cylinder walls in open-deck D-series SOHC VTEC engines found in 92-00 Honda Civic and del Sol models. CNC-machined from AL6061-T6 aluminum, this guard ensures maximum coolant flow to the head while preventing sleeve cracks and head gasket failures under high boost. Ideal for turbocharged or supercharged setups, it delivers reliable block support for high-performance builds.
Key Features
- Material: CNC-machined from high-strength AL6061-T6 aluminum for durability and heat dissipation
- Cylinder Wall Support: Bolsters thin upper cylinder walls in open-deck Honda D-series blocks against boost pressure
- Coolant Flow Design: Open passages maintain full coolant circulation to reduce overheating risks
- Forced Induction Ready: Essential reinforcement for turbo or supercharger applications on D16Z6/Y8 engines
- Made in USA: Precision US-manufactured quality with tight tolerances for perfect fit
Product Notes
- Designed specifically for SOHC VTEC D-series engines including D16Z6 and D16Y8
- Inspect block deck surface for flatness before installation to ensure seal
- Packages ship in protective foam-lined box measuring 6 x 6 x 1 inches
Installation Notes
- Professional installation recommended.
- Position guard between block deck and cylinder head before head gasket
- Compatible with OEM or aftermarket MLS head gaskets. torque head bolts to spec
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1996-2000 | Honda | Civic | CX |
| 1996-2000 | Honda | Civic | DX |
| 1992-2000 | Honda | Civic | EX |
| 1996-2000 | Honda | Civic | HX |
| 1996-2000 | Honda | Civic | LX |
| 1992-1995 | Honda | Civic | Si |
| 1999 | Honda | Civic | Value Package |
| 1996-1997 | Honda | Civic del Sol | S |
| 1993-1997 | Honda | Civic del Sol | Si |
Why Choose BLOX Racing?
- Established brand in Honda performance with motorsport-proven components
- AL6061-T6 billet construction resists warping under extreme cylinder pressures
- Exact-fit engineering from US CNC facilities ensures seamless integration
Frequently Asked Questions
- Q: Will this fit 96-00 Honda Civic EX with D16Y8 engine?
A: Yes, BXPT-10201 provides direct bolt-on fit for all D16Y8 SOHC VTEC engines in 96-00 Civic EX, HX, CX, DX, LX models - Q: What material is the block guard made from?
A: Precision CNC-machined from aircraft-grade AL6061-T6 aluminum for strength, lightweight design, and optimal thermal properties - Q: Do I need this for a turbo D16Z6 build?
A: Yes, it prevents cylinder wall flex and cracking in boosted open-deck engines. required for safe high-horsepower operation
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Secure foam-lined box 6 x 6 x 1 inches
- Weight: 1 lb





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