Manufactured on high-precision CNC lathe machines, this heavy-duty planetary shaft fits a wide range of large-size heavy-load starter units. It meets universal dimensional standards: total shaft length 203mm, 13 clockwise splines together with a main shaft diameter D1 of 23mm. Quenched and tempered alloy steel makes up the entire shaft body. This sturdy material significantly reduces surface friction wear and prevents torsional distortion when starting large diesel power units. Repair centers focusing on heavy machinery and trucks often replace worn original shafts with this spare component. It restores stable and smooth operation to the whole starter planetary gear system.
Specifications:
Length: 203mm
Splines: 13
Rotation: CW
Dimensions: D1=φ23mm, D2=φ17mm
Compatibility: Models matching 203mm length, 13 splines, CW rotation, D1=23mm.
Planetary Shaft for 203mm 13 Splines CW D1=23mm
US$ 13.00 / 1 Piece
1Piece Minimum order
Brand:
xiaoxibian
oem:
XH-9-023
Core dimensions::
overall length 203mm, 13 clockwise splines, main shaft diameter D1=23mm
Fitment::
Ultra-precise CNC turning delivers a tight fit for heavy-duty starter planetary gear housings
About this item
- Heavy-duty aftermarket part for large-displacement diesel engine starter assemblies. Fitment: For models with 13 splines, CW rotation, D1=23mm.
- Heat-treated alloy steel withstands extreme cranking torque and long-term rotary abrasion. Specifications: 203mm, 13 splines, CW, D1=φ23mm, D2=φ17mm.
- 13 CW splines and 23mm main shaft match internal structures of heavy-load starter motors. Function: Supports planetary gear operation in starters.
- One-piece solid shaft core avoids bending under repeated heavy engine startup cycles. Quality: Reliable materials for long-term performance.
- Consistent machining tolerance allows direct installation without modifying starter casings. Installation: Direct replacement for specified applications.
Ruian Huasheng Auto Parts Co.,Ltd
1 years
China
Avg Response Time: ≤24 h
Business Type: Car parts
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Ruian Huasheng Auto Parts Co.,Ltd
| Address | Baotian Industrial Zone,Tangxia Town,Ruian City | ||||
|---|---|---|---|---|---|
| Homepage Address | https://www.starterstock.com/shop/huasheng/ | ||||
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