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PROCHARGER

ProCharger Stage II Intercooled Supercharger P-1SC-1 System 2021-2026 Chevy/GMC/Cadillac SUV (5.3/6.2) - 1KB312-SCI

Part Number:
1KB312-SCI
MPN:
1KB312-SCI
Availability:
Ships from Manufacturer
Shipping:
Free over $98 in U.S. 48
Type:
GM Truck/Suv Supercharger Systems
Compressor Included:
Yes
Compressor Style:
P-1SC-1
Drive System:
add'l 8 rib
Blow Off Valve Included:
Yes
Blow Off Valve Style:
Bullet
Intercooler Included:
Yes
Intercooler Type:
Stage II
Intercooler Mount:
Vertical
Fuel Injectors Included:
Not Required
ECM Tuning Included:
Yes
Quantity:
Sold as a kit
Notes:
Due to the wide variance of chassis and options available, modifications may be required.
Notes:
Due to variability among OEM computers, the prevalence of custom modifications, and age/miles/condition of vehicles, dyno tuning may be required
Notes:
PCM removal and shipment required for all
  • ProCharger Stage II Intercooled Supercharger P-1SC-1 System 2021-2026 Chevy/GMC/Cadillac SUV (5.3/6.2) - 1KB312-SCI
  • ProCharger Stage II Intercooled Supercharger P-1SC-1 System 2021-2026 Chevy/GMC/Cadillac SUV (5.3/6.2) - 1KB312-SCI
  • ProCharger Stage II Intercooled Supercharger P-1SC-1 System 2021-2026 Chevy/GMC/Cadillac SUV (5.3/6.2) - 1KB312-SCI
  • ProCharger Stage II Intercooled Supercharger P-1SC-1 System 2021-2026 Chevy/GMC/Cadillac SUV (5.3/6.2) - 1KB312-SCI
  • ProCharger Stage II Intercooled Supercharger P-1SC-1 System 2021-2026 Chevy/GMC/Cadillac SUV (5.3/6.2) - 1KB312-SCI
$9,598.00

Description

ProCharger Stage II Intercooled Supercharger P-1SC-1 System 2021-2026 Chevy/GMC/Cadillac SUV (5.3/6.2) - 1KB312-SCI

Product Description

The ProCharger 1KB312-SCI Supercharger System is engineered to deliver dependable horsepower and torque gains through a high-efficiency centrifugal supercharger design. Built for performance-focused applications, this system provides smooth, linear boost that increases with engine RPM, improving acceleration and overall engine output while maintaining excellent drivability.

An advanced intercooling system helps reduce intake air temperatures, allowing for a denser air charge and improved combustion efficiency. Designed as a complete, precision-matched package, the 1KB312-SCI ensures consistent, repeatable performance along with long-term durability and proper fitment.

Ideal For

  • Street performance upgrades
  • High-performance builds
  • Track and weekend performance use
  • Enthusiasts seeking dependable forced induction systems

Features & Specifications

  • Centrifugal supercharger for progressive, RPM-based boost
  • Self-contained oiling system (no engine oil tap required)
  • Precision-engineered mounting brackets and hardware
  • Durable belt-driven system for consistent boost delivery
  • Increased horsepower and torque output
  • Maintains smooth throttle response and drivability

Notes

  • Model year must be specified
  • Specify 2WD or 4WD, Truck or SUV, and GMC or Chevrolet
  • Specify engine size
  • Due to variability among OEM computers, the prevalence of custom modifications, and age/miles/condition of vehicles, dyno tuning may be required
  • Stage II intercooler requires trimming
  • PCM removal and shipment required for all
  • Specify VIN #
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