APDI
Radiator

APDI 8011530 Radiator

Brand APDI 8011530
Construction Plastic tank aluminum
Core Height 19-3/8
Core Thickness 1-1/4
Core Width 28-1/4
Core Row Quantity 1
Inlet Diameter 1-5/16
Outlet Diameter 1-9/16
Engine Oil Cooler (in) 11-1/2
Trans Oil Cooler (in) 11-1/2
Product line Radiator
Fits Chevrolet and GMC · 13 vehicles

OE-style construction. Plastic tank and aluminum core design for a familiar replacement layout.

Integrated cooling sections. Built with engine oil and transmission oil cooler provisions.

Application-specific sizing. Matches the listed core dimensions and hose connection diameters.

Cross-references Gates 20781, OSC 1530 and 2494 for the same application. See all 14.

$276.62Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.

Radiator Overview

APDI radiator part number 8011530 is a direct-fit cooling replacement for select GM medium-duty applications. It is built with a plastic tank and aluminum core construction and includes integrated engine oil and transmission oil cooler sections for vehicles that use those functions.

This radiator fits 1994-1999 Chevrolet P30, N/A, and fits 1992, 1994-1999 GMC P3500, N/A, with 1 1/4 inch core depth. The APDI 8011530 is sized with a 19-3/8 inch core height, 28-1/4 inch core width, and 1-1/4 inch core thickness to match the listed application requirements.

Key Features

  • Plastic tank and aluminum core construction for a common OE-style radiator design.
  • Single-row core layout for the listed GM cooling system applications.
  • Integrated engine oil cooler and transmission oil cooler sections.
  • 1-5/16 inch inlet and 1-9/16 inch outlet connections.
  • APDI part number 8011530 for catalog and fitment reference.

Detailed Description

APDI 8011530 is a radiator for GM chassis applications that require the specified core depth and cooler provisions. The plastic tank aluminum construction supports a lightweight, serviceable design, while the built-in cooler sections address vehicles equipped to route engine oil and transmission fluid through the radiator assembly. For buyers searching for a Chevrolet P30 radiator or GMC P3500 radiator, this part number 8011530 matches the listed fitment and dimensional requirements.

APDI’s Radiator line focuses on replacement cooling components for applications that need the correct core size, hose connection diameters, and cooler integration. When replacing a radiator on a Chevrolet P30 or GMC P3500, confirming the core depth and cooler dimensions is essential for proper installation and system routing.

What It Is Used For

  • Replacing a leaking or damaged radiator core.
  • Restoring coolant flow and heat transfer performance.
  • Addressing transmission fluid cooling concerns tied to the radiator assembly.
  • Addressing engine oil cooling concerns tied to the radiator assembly.
  • Matching a radiator with the listed GM core depth and connection sizes.

Installation Notes and Tips

Verify core dimensions, inlet and outlet diameters, and cooler section measurements before installation. Confirm that the vehicle uses the listed 1 1/4 inch core depth and cooler provisions. Compare the original radiator layout to APDI 8011530 to ensure hose routing and cooler connections align with the existing system.

Quality Assurance

APDI supplies replacement cooling components for GM applications, and part number 8011530 is cataloged with the fitment and dimensional data needed for application matching.

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
1999ChevroletP305.7LV8With 1 1/4 inch Core Depth; Radiator
1999GMCP35005.7LV8With 1 1/4 inch Core Depth; Radiator
1998ChevroletP305.7LV8With 1 1/4 inch Core Depth; Radiator
1998GMCP35005.7LV8With 1 1/4 inch Core Depth; Radiator
1997ChevroletP305.7LV8With 1 1/4 inch Core Depth; Radiator
1997GMCP35005.7LV8With 1 1/4 inch Core Depth; Radiator
1996ChevroletP305.7LV8With 1 1/4 inch Core Depth; Radiator
1996GMCP35005.7LV8With 1 1/4 inch Core Depth; Radiator
1995ChevroletP305.7LV8With 1 1/4 inch Core Depth; Radiator
1995GMCP35005.7LV8With 1 1/4 inch Core Depth; Radiator
1994ChevroletP305.7LV8With 1 1/4 inch Core Depth; Radiator
1994GMCP35005.7LV8With 1 1/4 inch Core Depth; Radiator
1992GMCP35007.4LV8With 1 1/4 inch Core Depth; Radiator
Directly replaces or cross-references 14 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Gates — 20781OSC — 153024944313405238068252462532524625345246253752468457524684585247084452473153CRS1530CU2494