ARP 135-7903 Oil Pump Drive Shaft
ARP 135-7903 Oil Pump Drive Shaft
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ARP 135-7903 No Supplier Warranty
Many engine has been destroyed as a result of oil pump driveshaft failure. To cure this all too common problem, ARP has designed an extra heavy duty shaft that will provide you with the necessary reliability. The shaft is made from heat treated, premium grade aerospace chrome moly steel. Moreover, the shaft diameter is a larger diameter than the OEM unit. These features combine to enable ARP shafts to handle the added torque requirements of increased capacity oil pumps or heavy viscosity lubricants.
Features & Benefits
- Extra heavy-duty shaft that will provide the necessary reliability
- Enable shafts to handle the added torque requirements of increased capacity oil pumps or heavy viscosity lubricants
- Made from arp2000 and heat treated to 220,000 psi
- Cnc milled (not broached) hex, and has the retaining washer installed
- No Supplier Warranty
Specifications
| Model | No Supplier Warranty |
| Weight | 0.4 lb |
| Dimensions | 10 x 6 x 1 in |
| Brand | ARP |
| Manufacturer Part Number | 135-7903 |
| UPC | 672036652579 |
Frequently Asked Questions
How much does this product weigh?
This item weighs approximately 0.40 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

