NC-012535 · Differential/Axle Components
6Y3864 Transmission Pump – Fits Caterpillar
CAD 374.00
In stockTransmission Pump – reference 6Y3864. Catalogue-listed applications: Caterpillar 416, 426, 428, 436, 438, 426B (SN 5YJ02300 and Up with 3054 Diesel Engine), 436B (SN 6MJ00800 and Up). Outer Diameter: 150.876 mm; Length: 116.078 mm. View photos, specifications, CAD pricing and delivery options from NorthCore.
Standard delivery: 3–7 business days. Other services and estimates are shown at checkout. Minimum online order: CAD 100 in parts, excluding shipping and tax. Add this part to your cart to calculate delivery and review your order.
Part specifications and references
- NorthCore code
- NC-012535
- Reference numbers
- 6Y3864, 7T3169, 9W5426
- Outer Diameter
- 150.876 mm
- Length
- 116.078 mm
Product information and configuration
Replacement part: Transmission Pump Fits Caterpillar. Configuration: Transmission Pump Specifications: - Outside Diameter: 5.94" -Length: 4.57" Fits Caterpillar: Models: 416, 426, 428, 436, 438, Model Breaks: 438B (SN 3KK03000 and Up with 3054 Diesel Engine), 426B (SN 5YJ02300 and Up with 3054 Diesel Engine), 436B (SN 6MJ00800 and Up), 416B (SN 8ZK00001 - 05999 with 3054 Engine), 416B (SN 8ZK06000 - 11031 with 3054 Engine), 428B (SN 7EJ06000 - 09446 with 3054 Engine), 416B (SN 8SG00001 - 11999 with 3054 Engine), 416B (SN 8SG12000 - 14798 with 3054 Engine) Replaces Part Number(s): 6Y3864, 7T3169, 9W5426 Reference numbers: 6Y3864, 7T3169, 9W5426
Catalogue-listed applications
Use these as reference information. Check the part numbers, specifications and any application restrictions against your equipment.
- Caterpillar 416
- Caterpillar 426
- Caterpillar 428
- Caterpillar 436
- Caterpillar 438
- Caterpillar 426B (SN 5YJ02300 and Up with 3054 Diesel Engine)
- Caterpillar 436B (SN 6MJ00800 and Up)
- Caterpillar 416B (SN 8ZK00001 - 05999 with 3054 Engine)
- Caterpillar 416B (SN 8ZK06000 - 11031 with 3054 Engine)
- Caterpillar 428B (SN 7EJ06000 - 09446 with 3054 Engine)
- Caterpillar 416B (SN 8SG00001 - 11999 with 3054 Engine)
- Caterpillar 416B (SN 8SG12000 - 14798 with 3054 Engine)
Application notes
- Aftermarket Transmission Pump
- Model Breaks: 438B (SN 3KK03000 and Up with 3054 Diesel Engine),
- 426B (SN 5YJ02300 and Up with 3054 Diesel Engine),
- 416B (SN 8ZK00001 - 05999 with 3054 Engine),
- 416B (SN 8ZK06000 - 11031 with 3054 Engine),
- 428B (SN 7EJ06000 - 09446 with 3054 Engine),
- 416B (SN 8SG00001 - 11999 with 3054 Engine),
- 416B (SN 8SG12000 - 14798 with 3054 Engine)
Browse related parts
Other listings with this reference
These are separate offers. Compare each listing’s specifications, package details and price.
NORTHCORE EQUIPMENT SUPPLY
Search the parts catalogue
Browse equipment parts, compare prices and order online. By part number · By category · By equipment make
Minimum parts order: CAD 100 · Shipping and taxes calculated at checkout
Can’t find your part?
Try another name or part number, clear your filters, or ask us to source it.
MORE THAN A CATALOGUE
Can’t see the part you need?
Tell us what you’re looking for. We’ll work on finding it.



