This OEM-spec drive gear carries part number 10515807 and is precisely CNC manufactured to fit clockwise rotating starters. It is built from quenched alloy steel with full surface hardening to withstand sudden torque spikes and continuous friction during regular engine startup. As a reliable aftermarket OEM substitute, it fully replaces cracked or heavily worn factory 10515807 starter pinions. Once fitted correctly, it maintains seamless gear meshing and delivers consistent cranking force for medium-displacement motorcycles, utility ATVs and various compact industrial power equipment.
Compatibility: Starters requiring clockwise (CW) rotation drive gears.
Replacement Numbers: OEM: 10515807, 54-1221, 12961.
Specifications: Teeth (T): 9; Gear Diameter (G): 36mm; Length (L): 34.5mm; Splines (SPL): 21; Rotation: Clockwise (CW).
Drive Gear 10515807 for CW Starters
US$ 15.00 / 1 Piece
1Piece Minimum order
Brand:
xiaoxibian
oem:
XH-5-097
Rated Voltage::
Forged quenched alloy steel with full-depth surface hardening delivers superior shock and abrasion r
Fitment::
CNC precision machined tooth profile, direct bolt-on OEM fit with no starter housing modifications r
About this item
- Standard OEM equivalent drive gear numbered 10515807 for all matching clockwise starter assemblies. For starters with CW rotation.
- Thermally hardened gear teeth endure abrupt torque impacts from daily repeated engine cranking cycles. T=9, G=36, L=34.5, SPL=21, CW rotation.
- Strict dimensional specifications follow factory standards of original 10515807 starter drive gear units. Replaces OEMs 54-1221, 12961.
- . Ultra-smooth machined tooth surfaces cut meshing noise and prevent tooth fracture under peak starting torque. Suits starter drive setups.
- Exact OEM dimension tolerance enables fast plug-and-play swap for worn original 10515807 drive gears. Enables starter gear engagement.
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 | ||||
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| Homepage Address | https://www.starterstock.com/shop/huasheng/ | ||||
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