KB
1 SET KB333.030/1 SET 4000BM8.
$642.99$654.15
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Shipping & Returns
Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.
30-day hassle-free returns on unused parts in original packaging. Read the full returns policy
Overview
Upgrade your engine's performance with the KB Performance Hyper Piston and Ring Kit, designed specifically for Ford and Mercury models from 1990 to 1997. This kit features a flat top piston style with two valve reliefs, enhancing combustion efficiency and power output.
- Hypereutectic aluminum construction: Offers superior strength and thermal stability, ensuring durability under high-performance conditions.
- 4.030 in. bore size: Perfectly engineered for optimal fitment in small block engines, maximizing horsepower and torque.
- Standard oil ring tension: Ensures consistent oil control, reducing wear and promoting engine longevity.
- Complete set of 8: Provides everything you need for a full engine rebuild or upgrade in one package.
- Wrist pin included: Simplifies installation with necessary components for a hassle-free setup.
This piston kit is sold as a set and is designed specifically for use in 4.030 in. bore applications. Elevate your engine's performance with KB's reliable quality.
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | KB |
| GTIN | 00800745168399 |
Frequently Asked Questions
What is the KB333.030 piston and ring kit used for?
The KB333.030 piston and ring kit is designed for use in Ford and Mercury vehicles, specifically for enhancing performance with its hypereutectic aluminum construction.
What materials are used in the KB piston and ring kit?
The piston is made from hypereutectic aluminum, while the piston rings include materials such as iron for the top and second rings, and stainless steel for the oil ring.
How many pistons are included in the KB333.030 kit?
The kit is sold as a set of 8 pistons and includes a spacer ring.
Is installation of the KB piston and ring kit difficult?
Installation may require specific mechanical skills and tools; it is advisable to consult a professional mechanic for installation.
What are the specifications of the KB333.030 piston?
The piston has a bore of 4.030 inches, a stroke of 3.500 inches, and a rod length of 6.580 inches, with a flat top design featuring two valve reliefs.
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$642.99$654.15