Milodon Oil Pump Driveshafts 21520 Driveshaft, Chrysler, Dodge, Plymouth, Big Block/Hemi, Each
Milodon Oil Pump Driveshafts 21520 Driveshaft, Chrysler, Dodge, Plymouth, Big Block/Hemi, Each
Description
IMPORTANT NOTICE: Important Note Regarding Oils, Additives, Aerosols & LiquidsThis listing may contain a product with transport restrictions. Items containing oils, additives, aerosols, adhesive or other liquid/chemical-based products may be subject to shipping restrictions depending on their current warehouse location, carrier requirements, and applicable transport regulations. Some liquid and aerosol products are restricted for air freight or certain road freight routes and may require alternative transport methods or dispatch from a specific warehouse. While the majority of these items ship without issue, these factors can occasionally affect available shipping options or delivery timeframes. If you are working to a tight deadline, require urgent delivery, or are unsure whether a product can be shipped to your location, we recommend contacting the StreetFX team prior to placing your order so we can confirm availability and the most suitable freight option.(keyword: oil)Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.Reference Information Reference Data (Provide these details to our support team) Brand Name/s Milodon StreetFX SKU mil21520 SFX Item ID 5056106 Accounting SKU mil-21520 Manufacturer SKU 21520 Manufacturer UPC 806621215201 Alternative References MIL-21520
Oil Pump Drive Shaft - 8.562 in Long - Bronze Gear - Chromoly - Mopar B / RB-Series / 426 Hemi - Each
Data: v2 - Desc: v4.2 - Upd: 2026-10-14 03:21:17
Part Type
Bb.Chry. Oil Pump Drive
Specifications
Oil Pump Driveshaft, Chrysler, Dodge, Plymouth, Big Block/Hemi, Each
Milodon oil pump driveshafts are CNC-machined from 4130 chromoly and are centerless-ground to avoid stress risers. These race-proven shafts eclipse breakage-prone stock units that frequently fail when used with high-volume oil systems, heavy racing oil, or high-rpm applications. The ends are induction heat-treated to reduce wear.
| Product Attributes | |
|---|---|
| Brand | Milodon |
| Manufacturer's Part Number | 21520 |
| Part Type | Oil Pump Driveshafts |
| Product Line | Milodon Oil Pump Driveshafts |
| UPC | 806621215201 |
| For Use with High Volume Oil Pump | Yes |
| Hardened Shaft | Yes |
| Sleeve Included | No |
| Drive Gear Included | Yes |
| Gear Material | Bronze |
| Remanufactured | No |
| Quantity | Sold individually. |
| Notes | Includes bronze gear assembly for use with Roller Cams. For use with Milodon Oil System # MIL- 21150, MIL-21160,MIL-21140,MIL-21145 |
Reference Information
| Brand Name/s | Milodon |
|---|---|
| StreetFX SKU | mil21520 |
| SFX Item ID | 5056106 |
| Supplier Item Code | 5056106 |
| Manufacturer SKU | 21520 |
| Manufacturer UPC | 806621215201 |
Compatibility
No specific fitment data available for this part. For clarification, please contact us.
Detailed Compatibility
| Application Data | |
|---|---|
| Make | CHRYSLER |
| Beginning Year | 1961 |
| Ending Year | 1963 |
| Engine Type | V8 |
| Engine Size | 6.8L/413 |
| Engine Family | Mopar big block RB |
| Make | CHRYSLER |
| Beginning Year | 1963 |
| Ending Year | 1963 |
| Engine Type | V8 |
| Engine Size | 7.0L/426 |
| Engine Family | Mopar big block RB |
| Make | CHRYSLER |
| Beginning Year | 1965 |
| Ending Year | 1965 |
| Engine Type | V8 |
| Engine Size | 6.7L/413 |
| Engine Family | Mopar big block RB |
This may not be an exhaustive list of compatible vehicles. Please reach out to one of our representatives if you are unsure or do not see your vehicle here.
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