Air Conditioning Parts and Supplies
IT4 Engine
FT4 Engine
Tier 3 Worldwide Serial Number 1PY5085MM000001 and Above
Tier 3 Serial Number 346026 and Below Worldwide Serial Number 1PY5085MM000001 and Above
IT4 Engine Tier 3 Worldwide Serial Number 1PY5085MM000001 and Above
Tier 3 Serial Number 346027 and Above
Tier 3 Serial Number 346026 and Below
Tier 3 Serial Number 346027 and Above Worldwide Serial Number 1PY5085MM000001 and Above
Use 1 Per Motor with the BM3915 and BM39153
May Require 2 per Application
Must Identify By OEM Number
Serial Number 347000 and Above Fits Original Denso 503-166
Serial Number 347000 and Above Fits Aftermarket Denso 503-1663
Includes Compressor, Condenser, Receiver Drier, Expansion Valve and O-Rings
Can use Alternative Kit - 890-140943
Tier 3 Serial Number 346027 and Above IT4 Engine Worldwide Serial Number 1PY5085MM000001 and Above
Includes 503-166 Compressor, Condenser, Receiver Drier, Expansion Valve and O-Rings
Can use Aftermarket Kit - 890-166043
FT4
Can use Alternative Kit - 890-1660413
Without Manifold
Can use Compressor with Manifold - 503-141 Can use Alternative Compressor - 503-1403
With Manifold
Can use OE Compressor without Manifold - 503-140 Can use Alternative Compressor without Manifold - 503-1403
IT4 & FT4 Tier 3 Serial Number 346027 and Above Worldwide Serial Number 1PY5085MM000001 and Above
Can Use Alternative Denso Compressor - 503-1663
Parallel Flow, Non-Serviceable Design
Tier 3 IT4 Engine Worldwide Serial Number 1PY5085MM000001 and Above
IT4 Serial Number 004179 and Above FT4 Serial Number 004179 and Above
Tier 3 IT4 Serial Number 004178 and Below FT4 Serial Number 004178 and Below Worldwide Serial Number 1PY5085MM000001 and Above
Tier 3, IT4, FT4 Worldwide Serial Number 1PY5085MM000001 and Above
Used On 503-130 and 503-140 Compressors
Must Identify by OE Number
Fits Models with 4045T Diesel Engines