Manufactured on ultra-accurate CNC lathe machinery, this heavy-duty planetary shaft fits a wide range of standard starter motor units. It complies with universal size standards: component reference 31-9101, total shaft length 124mm paired with 10 clockwise splines. Quenched and tempered alloy steel constructs the whole shaft framework. This durable raw material effectively reduces surface friction loss and blocks torsional distortion during engine ignition. Vehicle repair stores regularly remove aged worn stock shafts and install this substitute part. It restores stable, smooth running performance to the complete starter planetary gear set.
Specifications: Length 124mm, Splines 10, Rotation CW
Compatibility: Models with OEM 31-9101
Planetary Shaft 31-9101 for 124mm 10 Splines CW
US$ 13.00 / 1 Piece
1Piece Minimum order
Brand:
xiaoxibian
oem:
.31-9101,
Core specs::
total shaft length 124mm, fitted with 10 clockwise splines
Fitment::
High-precision CNC turning enables tight seamless assembly for matched starter gear housings
About this item
- Universal aftermarket spare shaft compatible with multiple standard starter planetary gear assemblies. Fitment: For models with OEM 31-9101, 124mm, 10 splines CW.
- Thermally hardened alloy steel withstands heavy cranking torque and prolonged rotary abrasion. Specifications: 124mm, 10 splines, CW.
- 124mm overall length and 10 CW splines conform to mainstream original part dimensional standards. Function: Critical for starter planetary mechanism.
- One-piece solid shaft core avoids bending damage under frequent repeated engine cranking cycles. Durability: Built to withstand start-up stresses.
- Uniform production tolerance allows direct fitting without cutting or altering starter outer casings. Replacement: Direct fit for compatible starters.
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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