Steel Radiator Core Module for Caterpillar D11R & D11T Dozers | 2138188

Fits Models At A Glance:

• Caterpillar Dozers: D11R, D11T

Serial Number Notes:

• D11R: 7PZ00001-UP, 8ZR00001-UP, 9TR00001-UP, 9XR00001-UP, AAF00001-UP
• D11T: AMA00001-UP, GEB00001-UP, JEL00001-UP, JNS00001-UP, MDG00001-UP, TPB00001-UP

Key Notes:

• Part Number: 2138188 (Caterpillar reference 213-8188)
• Type: Modular radiator core section - one module, not a complete radiator
• Construction: Caterpillar Advanced Modular Cooling System core
• Dimensions: 2007 mm x 137 mm
• Material: Structural steel, carbon steel and alloy steel
• Weight: 66.0 lbs.
• Condition: Aftermarket replacement part
• Application: Replaces a radiator core module on Caterpillar D11R and D11T dozers
• Shipping Restrictions: Ships to the lower 48 US states only
• Note: This is ONE module. End tanks, seals, spacers and hardware are not included. IMPORTANT: Caterpillar catalogues a second D11 module, 219-1073, at this same 2007 mm x 137 mm size and the same machines. The published difference is the material - this one is CARBON STEEL, the other is ALLOY COPPER - and the weight, 66 lbs here against 58 lbs. Check which your stack carries. Ships LTL freight.

Common Use Case or Symptoms:

Order these when a D11 is weeping from one strip of the stack or a module has been flattened by material coming over the blade - on a machine of this size the full radiator is a five-figure item, so replacing one strip is the whole point.

Why Choose Broken Tractor?

• ✅ Two Metre Long Module: At 2007 mm this is the longest module in the range, sized for the D11 cooling pack and nothing smaller.
• ✅ Carbon Steel Build: Structural, carbon and alloy steel - the material that separates this number from the copper D11 module Caterpillar lists alongside it.
• ✅ Sixty Six Pound Strip: Eight pounds heavier than the copper alternative, which is the practical way to confirm which one came out of the machine.