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Fulfillment From Multiple U.S. Warehouses
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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 Subaru EJ20 (BG-EJ20) - 2 Per Engine
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Reinforce your Subaru EJ20 engine block against the stresses of high-boost and high-RPM applications with the Supertech Block Guard (BG-EJ20). Precision CNC-machined from high-strength aluminum, this guard press-fits into the open-deck water jacket to provide critical lateral support to the upper cylinder walls. This reinforcement significantly reduces cylinder sleeve walk and helps prevent block failure or cracking under extreme combustion pressures.
- Specifically engineered for the Subaru EJ20 engine platform
- CNC-machined for precise tolerances and a secure press-fit
- Strategically designed coolant passages maintain thermal efficiency and flow to the cylinder head
- Prevents cylinder wall distortion in forced induction builds
- Manufacturer Part Number: BG-EJ20
- Quantity: 2 units (complete set for one EJ20 engine)
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Supertech Block Guard for Subaru EJ20 (BG-EJ20) - 2 Per Engine
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
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Easy Financing
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
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Reinforce your Subaru EJ20 engine block against the stresses of high-boost and high-RPM applications with the Supertech Block Guard (BG-EJ20). Precision CNC-machined from high-strength aluminum, this guard press-fits into the open-deck water jacket to provide critical lateral support to the upper cylinder walls. This reinforcement significantly reduces cylinder sleeve walk and helps prevent block failure or cracking under extreme combustion pressures.
- Specifically engineered for the Subaru EJ20 engine platform
- CNC-machined for precise tolerances and a secure press-fit
- Strategically designed coolant passages maintain thermal efficiency and flow to the cylinder head
- Prevents cylinder wall distortion in forced induction builds
- Manufacturer Part Number: BG-EJ20
- Quantity: 2 units (complete set for one EJ20 engine)
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