Engine Radiator Core Module for Caterpillar D10R, 637G, 769D & 824C | 1708541

Fits Models At A Glance:

• Caterpillar Dozers: D10N, D10R
• Caterpillar Wheel Tractor Scrapers: 631D, 631G, 633D, 637D, 637G, 639D
• Caterpillar Off-Highway & Quarry Trucks: 769D, 771D
• Caterpillar Wheel Dozers & Compactors: 824C, 824G II, 825C, 825G II, 826C

Serial Number Notes:

• 631G: AWK00001-UP, AXZ00001-UP
• 637G: AXT00001-UP, AYN00001-UP, AWE00001-UP
• 769D: 5SS00001-UP, 6YS00001-UP
• 771D: 5SS00001-UP, 6YS00001-UP
• 824C: 85X00001-UP, 86X00001-UP
• D10N: 2YD00001-UP, 3SK00001-UP
• D10R: 3KR00001-UP, AKT00001-UP

Key Notes:

• Part Number: 1708541 (Caterpillar reference 170-8541)
• Type: Modular radiator core section - one module, not a complete radiator
• Dimensions: 1491 mm x 147 mm
• Material: Carbon steel with alloy mixed metals
• Weight: 35.0 lbs.
• Condition: Aftermarket replacement part
• Application: Replaces a radiator core module across Caterpillar D10N and D10R dozers, 631D through 639D wheel tractor scrapers, 769D and 771D trucks, and 824 through 826 wheel dozers and compactors
• Shipping Restrictions: Ships to the lower 48 US states only
• Note: This is ONE module. The radiator is a stack of them, so count how many need replacing before ordering. End tanks, seals, spacers and hardware are not included. IMPORTANT: Caterpillar publishes this same 1491 mm x 147 mm footprint for four other modules that fit different machines. Order by machine model, and check the module weight - this is the lightest of the group at 35 lbs. Ships LTL freight.

Common Use Case or Symptoms:

Order these when one strip in the stack is weeping or plugged - the machines this module covers all work in their own dust, and a module plugs solid from the face long before anything springs a leak.

Why Choose Broken Tractor?

• ✅ Widest Machine Spread In The Group: Dozers, scrapers, off-highway trucks, wheel dozers and compactors all take this one module - fifteen machines in total.
• ✅ Lightest Of Five Matched Modules: 35 lbs, against 38, 45, 46 and 36.4 lbs for the other modules Caterpillar publishes at the same size.
• ✅ Strip Repair Not Stack Replacement: One damaged section comes out on its own, which is the whole reason the radiator is built this way.