Guangzhou Pinxin Engine Co., Ltd.
| Machining | Precision Ground Surface |
| Delivery Time | 3 working days for stock, 15-25 days for production |
| Part Name | Rocker Arm Shaft (SHAFT AS-ROC) |
| Payment Terms | T/T,L/C,PayPal,Western Union |
| Surface Treatment | Anti-Corrosion Coating |
| Material | Alloy Steel |
| Part Number | 581-1366 / 5811366 |
| Mounting Type | Bolt-On with Bearing Supports |
| Packaging Details | Export-grade corrugated carton with foam protection |
| Application | Excavator Engine Valve Train |
| Compatible Engine Models | CAT C9.3, C9.3B |
| Supply Ability | 3000 Pieces per Month |
| Brand Name | CAT |
| Place of Origin | Guangdong, China |
| Certification | ISO 9001:2015 |
| Model Number | C9.3B C9.3 |
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Product Specification
| Machining | Precision Ground Surface | Delivery Time | 3 working days for stock, 15-25 days for production |
| Part Name | Rocker Arm Shaft (SHAFT AS-ROC) | Payment Terms | T/T,L/C,PayPal,Western Union |
| Surface Treatment | Anti-Corrosion Coating | Material | Alloy Steel |
| Part Number | 581-1366 / 5811366 | Mounting Type | Bolt-On with Bearing Supports |
| Packaging Details | Export-grade corrugated carton with foam protection | Application | Excavator Engine Valve Train |
| Compatible Engine Models | CAT C9.3, C9.3B | Supply Ability | 3000 Pieces per Month |
| Brand Name | CAT | Place of Origin | Guangdong, China |
| Certification | ISO 9001:2015 | Model Number | C9.3B C9.3 |
| High Light | Genuine CAT Rocker Arm Shaft Assembly ，C9.3 C9.3B Rocker Arm Shaft Assembly ，5811366 Rocker Arm Shaft Assembly | ||
The CAT 581-1366 Rocker Arm Shaft (also referenced as 5811366, SHAFT AS-ROC) is a direct replacement valve train component designed for CAT C9.3 and C9.3B diesel engines used in excavators and heavy construction equipment. It provides a stable pivot axis for the rocker arms, ensuring precise valve timing and smooth engine operation under continuous heavy loads.
| Brand | CAT |
|---|---|
| Part Number | 581-1366 / 5811366 |
| Part Name | Rocker Arm Shaft (SHAFT AS-ROC) |
| Engine Models | CAT C9.3, C9.3B |
| Application | Excavator Engine Parts |
| Material | Alloy Steel |
|---|---|
| Surface Finish | Precision Ground |
| Surface Treatment | Anti-Corrosion Coating |
| Mounting Type | Bolt-On with Bearing Supports |
Each shaft is wrapped with anti-rust protection and packed in an export-grade corrugated carton to prevent damage during transit. Stock items ship within 3 working days; production orders are delivered in 15-25 days.
For bulk pricing and custom orders, please contact us with your quantity and destination.
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2019-07-01
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Guangzhou Pinxin Engine Co., Ltd | Premium Diesel Engine Parts Supplier Guangzhou Pinxin Engine Co., Ltd is a leading manufacturer and supplier of high-quality diesel engine components, specializing in cylinder liners, pistons, engine blocks, crankshafts, fuel injectors, and diesel pumps. As an aut... Guangzhou Pinxin Engine Co., Ltd | Premium Diesel Engine Parts Supplier Guangzhou Pinxin Engine Co., Ltd is a leading manufacturer and supplier of high-quality diesel engine components, specializing in cylinder liners, pistons, engine blocks, crankshafts, fuel injectors, and diesel pumps. As an aut...
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