Ecotec Outer Balance Shaft Delete Bushing (Set of 2) – Essential Sprocket-Side Seal for Balance Shaft Elimination

Ecotec Balance Shaft Delete: Improve Your Engine's Performance

Complete your Ecotec balance shaft delete with the BK Racing Outer Balance Shaft Delete Bushing (Set of 2) — the best outer delete bushings for GM Ecotec balance shaft removal, providing reliable sealing on the sprocket side (front/outer) of the balance shaft bores. These precision-machined bushings are a critical component for any delete kit, ensuring leak-free operation while supporting the chain drive system.

CNC-crafted for exact fitment, this set of 2 outer bushings is designed specifically for the sprocket-side passages left open after removing the balance shafts. Trusted by Ecotec builders for clean installs and long-term durability — pair with BK Racing's full delete kits or inner sleeves for complete oil passage blocking.

Key Features:

• High-quality machined construction for precise fit and sealing
• Set of 2 bushings — covers both balance shafts on the sprocket (outer) side
• Direct-press installation for secure, permanent placement
• Compatible with stock or modified timing chains

Performance Benefits:

• Enables full balance shaft elimination to reduce rotational mass and parasitic drag
• Supports quicker revs, improved throttle response, and power gains
• Essential for high-RPM or boosted builds aiming to maximize efficiency
• Clean, professional finish for reliable off-road or competition use

Compatibility:

• GM Ecotec engines: 2.0L (LSJ supercharged, LNF/LDK/LHU turbo), 2.2L (L61, LAP, LE8), 2.4L (LE5, LAT, LE9, LAF, LEA, LUK)
• Chevrolet Cobalt (including SS), HHR (including SS), Malibu, Equinox; Pontiac Solstice/G5/G6; Saturn Ion (including Redline), Sky, Vue, Aura; Saab 9-3; Buick Regal/Verano; GMC Terrain; Polaris Slingshot; and custom swaps

Important Notes:

• These are outer (sprocket-side) bushings only — inner oil passages must also be blocked (inner sleeves recommended, available separately)
• Professional pressing tool advised for installation

Installation Note: Press bushings into outer bores until fully seated. Combine with inner blocking for safe oil pressure. Professional installation recommended. Off-road and competition use only.

Proudly engineered by BK Racing Inc. — Ecotec specialists providing the precise components trusted for successful balance shaft deletes and maximum performance gains.

Start your delete right — add the BK Racing Outer Balance Shaft Delete Bushings to your build today!

Why Choose Ecotec Balance Shaft Delete Bushings?

The Ecotec balance shaft delete bushings are specifically designed to enhance your engine's performance. These bushings replace the factory balance shaft system, allowing for a more direct power transfer and reducing unnecessary drag. As a result, you will notice an increase in horsepower and torque, making your rides more enjoyable. Not only do they provide performance benefits, but they also simplify your engine setup, making modifications easier and more effective.

Installation Benefits and Considerations

When installing the Ecotec balance shaft delete bushings, you will appreciate how straightforward the process is. This set of two bushes includes everything needed for a seamless installation. However, it’s essential to remember that removing balance shafts may require additional tuning adjustments to optimize your engine's performance fully. Many find the investment worthwhile because balancing is no longer a concern, and the engine runs smoother.

Performance Enhancement and Reliability

By eliminating the balance shafts using the Ecotec balance shaft delete bushings, you ensure that your engine maintains reliability while gaining significant performance enhancements. These bushings not only lower the overall weight of your system but also reduce the number of moving parts that could potentially wear out over time. Because of this, enthusiasts and racers choose these bushings for their vehicles to maximize efficiency and durability.