Spare Parts for Repair and Upgrade of Drilling Pumps
We offer spare parts for all American MFG pump models.
How to Upgrade Your Pump?
We can help upgrade your drilling pump by installing larger-diameter liners and matching pistons. If extending service life is a priority, we also offer solutions tailored to reduce maintenance frequency — and we’re ready to calculate the upgrade for you.
Simple Ordering, Fast Delivery, and Secure Payment
You can place an order online 24/7 or send a request by email. All orders are processed promptly. Thanks to our experience working with customers worldwide, we ship spare parts quickly from our European warehouse — in many cases, delivery is possible as soon as the next day.
American MFG Company is a manufacturer of both drilling pumps and spare parts, including OEM components for other pump brands.
Spacer for AMERICAN Transmission SAE 4 (TPNA-40M174)
If you have any questions about the TPNA 40M174 Spacer for PPFMC, please contact us by phone +4917684865334 or send a request by e..
Ball Bearing, single for American MFG AL0918B/D,AME0413HD (PPFMC-1104444)
Built for high-load applications, bearings help support pump shafts and minimize friction under extreme loads.Key advantages:Lubri..
Crankshaft Drive for American MFG AME0413HD (PPFMC-P510882)
Reliable performance under continuous duty, the crankshaft plays a vital role in converting linear motion into rotary power within..
Plug for American MFG 450 (PPFMC-1105133)
Robust sealing plug for critical pump sections such as crankcases, manifolds, or liners.
Key advantages:
Maintains pressure and s..
Seat for American MFG 435/450,AW1122BCD,AL1118B,AW1118B (PPFMC-1284740)
If you have any questions about the 1284740 Pump Valve Seat W11 for PPFMC, please contact us by phone +4917684865334..
Snap Ring for AMERICAN Transmission SAE 4 (TPNA-40M252)
If you have any questions about the TPNA 40M252 Snap Ring for PPFMC, please contact us by phone +4917684865334 or send a request b..
Valve Assembly for American MFG AL0918B (PPFMC-1256641)
Designed for demanding oilfield conditions, this valve ensures one-way fluid flow and pressure retention in mud systems.
This valv..
Wrist Pin for American MFG AME0413HD (PPFMC-1219650)
If you have any questions about the 1219650 Piston Pin for PPFMC, please contact us by phone +4917684865334..
Bearing for American MFG 435/450/470,AW1122BCD,AL1118B,AW1118B/D (PPFMC-P511746)
Reliable in harsh fluid handling environments, bearings help support pump shafts and minimize friction under extreme loads.Key adv..
Bearing for AMERICAN Transmission SAE 4 (TPNA-40M143)
Designed for consistent pump operation, bearings help support pump shafts and minimize friction under extreme loads.Key advantages..
Crankshaft Driven for American MFG AME0413HD (PPFMC-P509560)
Crucial for maintaining pressure dynamics, the crankshaft plays a vital role in converting linear motion into rotary power within ..
Plug for American MFG 450 (PPFMC-5260800)
High-quality plug for sealing access ports in mud pump systems and ensuring leak protection.
Key advantages:
Maintains pressure a..
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