Fits 3P6816 Hydraulic Pump Fits Caterpillar Crawler Dozer 3P-6816 Fits CAT
Fits 3P6816 Hydraulic Pump Fits Caterpillar Crawler Dozer 3P-6816 Fits CAT
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One New Aftermarket Replacement Hydraulic Gear Pump Fits Caterpillar (Fits CAT) D6-Series Track-Type Tractors
This aftermarket replacement hydraulic gear pump (Pump GP-Gear) serves the power train oil circuit on Fits Caterpillar D6-series crawler dozers powered by the 3306 engine. It is a direct-fit replacement for OEM part number 3P-6816 and its interchange equivalents, restoring proper hydraulic and power train oil flow to keep your machine operating at full capacity.
Specifications
- Part Type: Hydraulic Gear Pump (Pump GP-Gear / Pump GP-Oil)
- Engine: Fits Caterpillar 3306
- Approximate Weight: 37-39 lbs
- Approximate Dimensions: 9.84 x 8.27 x 9.84 in
Compatible Models
Fits Caterpillar D6-Series Track-Type Tractors (Power Shift, 3306 Engine): D6C, D6D, D6D SR, D6D LGP, D6E, D6G, D6G2, D6G2 LGP, D6G2 XL
Serial number ranges confirmed across model variants -- consult your Fits CAT SIS parts manual or a Fits Caterpillar dealer to verify fitment for your specific serial number before ordering.
Replaces Part Number(s):
3P-6816, 3P6816, 3P6816-A
Aftermarket Interchange Numbers
226-0164, 2260164, 9S9384, 9S-9384, 9M0222, 9M-0222, 0R7803, 0R-7803, OR7803
New aftermarket replacement part - not remanufactured, not used.
Models This Part Fits:
D6C, D6D, D6D SRReference Numbers:
3P-6816, 3P6816, 3P6816-A



