€9.91
VOLVO PUMP CENTERING 831009
For Volvo Penta AQ130, AQ170, BB115, MD17, MD21 and 230/250 series engines. Water pump centering that maintains the concentricity of the shaft,...
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The rack screw is a critical component in the power transmission systems of Volvo Penta marine engines, responsible for the conversion of rotary motion into linear displacement within the rack mechanism. This screw guarantees the geometric precision and mechanical strength necessary for reliable operation in demanding marine operating conditions. Designed and manufactured in accordance with the technical specifications of the Volvo Penta range of engines for professional and recreational use, this spare part ensures the integrity of the transmission system in boats of all types.
| Series | Models |
|---|---|
| TAMD Series | TAMD31B, TAMD31D, TAMD31L, TAMD31L-A, TAMD31M, TAMD31M-A, TAMD31P, TAMD31P-A, TAMD31P-B, TAMD31S, TAMD41A, TAMD41B, TAMD41H-A, TAMD41H-B, TAMD41M-A, TAMD41P, TAMD41P-A, TAMD41P-B, TAMD42B |
| KAMD Series | KAMD42B |
| KAD Series | KAD42A, KAD42B |
| TMD Series | TMD31B, TMD31D, TMD31L-A, TMD41A, TMD41B, TMD41L-A |
| MD Series | MD31A |
| AD Series | AD31, AD31B, AD31D, AD31D-A, AD31L-A, AD31P-A, AD31XD, AD41, AD41A, AD41B, AD41BJ, AD41L-A, AD41P-A, AD41P-B |
| AQ Series | AQ131B, AQ131C, AQ145B, AQ151A, AQ151B, AQ151C, AQ171A, AQ171C, AQ205A, AQ211A, AQ231A, AQ271A, AQ271C, AQ311A, AQ311B |
| D Series | D41, D41B, D41L-A |
| BB Series | BB740A |
| 230 Series | 230A, 230B |
| 250 Series | 250A, 250B |
| 251 Series | 251A |
| 290 Series | 290A |
| 430 Series | 430A |
| 431 Series | 431A |
| 500 Series | 500A, 500B |
| 501 Series | 501A, 501B |
| 570 Series | 570A |
| 571 Series | 571A |
| 740 Series | 740A |
| DP Series | DP-A, DP-A1, DP-B, DP-B1, DP-C, DP-C1, DP-D, DP-D1 |
| SP Series | SP-A, SP-A1, SP-C, SP-C1 |
| TSK Series | TSK DP-E, TSK DP-G, TSK DP-S |
| B Series | B230, B230E, B230F, B230FB, B230FX |
| HS Series | HS1A |
| Manufacturer/Brand | Reference/Part Number |
|---|---|
| Volvo | 853759 |
| OMC | 0853759 |
This rack screw is available under the equivalent references REC853759 (Volvo Penta) and 0853759 (OMC), guaranteeing full compatibility with more than 98 Volvo Penta engine models. Its function is essential in the transmission mechanism, allowing the efficient conversion of the crankshaft's rotary power into controlled linear motion. Its periodic replacement is part of the recommended preventive maintenance to ensure the durability of the transmission system.
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