KB

1 SET KB203.030/1 SET 4250AM8.

GTIN 00800745164681
$642.99$654.57
Save 2%
Only 8 left
  • Fast US Shipping
  • 30-Day Returns
  • Secure Checkout
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

Enhance your Chevrolet’s performance with the KB Performance Hyper Piston and Ring Kit, designed for durability and efficiency. This solid dome piston set, featuring a bore of 4.280 inches, is ideal for those looking to elevate their engine's capabilities.

  • Constructed from hypereutectic aluminum, these pistons are engineered for strength and lower thermal expansion, ensuring a reliable performance under pressure.
  • The dome design with a single valve relief optimizes combustion efficiency, contributing to improved horsepower and torque.
  • Standard oil ring tension and stainless steel oil ring material provide effective oil control, reducing friction and wear.
  • Sold as a set of 8, this kit includes wrist pins for easy installation, making it an ideal choice for both novice and experienced mechanics.

Compatible with Chevrolet models from 1990 to 2000, this piston kit is a perfect fit for your performance needs. Upgrade your engine with KB's reliable parts today!

  • Ships fast from US warehouses
  • 30-day hassle-free returns

Specifications

BrandKB
GTIN00800745164681

Frequently Asked Questions

What is the purpose of the KB Performance Hyper Piston and Ring Kit?
The KB Performance Hyper Piston and Ring Kit is designed to enhance engine performance for Chevrolet vehicles from 1990 to 2000, featuring a solid dome design and specific bore and stroke specifications.
What materials are used in the KB pistons?
The pistons are made of hypereutectic aluminum, which provides durability and performance benefits, while the oil rings are made of stainless steel and the top and second rings are made of iron.
How difficult is it to install the KB piston kit?
Installation difficulty can vary, and it is generally recommended to seek professional installation to ensure proper fitting and performance.
What is included in the KB piston kit?
The kit includes a set of 8 pistons, wrist pins, and the necessary rings for installation.
What is the brand reputation of KB?
KB is known for producing high-performance engine components, particularly pistons, and has a reputation for quality in the automotive aftermarket.

You may also like

Aluminum GM Sprint 400 Seal - C5672
COMETIC GASKETSAluminum GM Sprint 400 Seal - C5672
$111.99
Only 1 left
Ford Front Crank 302/351 - C5386
COMETIC GASKETSFord Front Crank 302/351 - C5386
$101.99
Only 3 left
SBM Intake Gasket Set w/W2 Heads .060 Thick - C5569060
Cylinder Head Gasket - C5334060
COMETIC GASKETSCylinder Head Gasket - C5334060
$157.99
Only 3 left
Shoe Axis Black 12 SFI3.3/5 - 41012010
IMPACT RACINGShoe Axis Black 12 SFI3.3/5 - 41012010
$140.99
Only 3 left
$642.99$654.57