6n4451
Overview
Supplier sourcing insights & recommendations
The 6N4451 part is identified as a critical camshaft for fuel pumps in heavy equipment, specifically compatible with Caterpillar engine valve trains used in wheel skidders (528), track-type tractors (D6D), and motor graders (14G, 140G) SupplyCat.
Supplier Insights
I have identified 32 products and 18 verified suppliers specializing in fuel pump camshafts and heavy engine parts. Leading suppliers like Fujikura Diesel Co., Ltd. (est. 1999) and Shiyan Meiche Industry And Trade Co., Ltd. offer ISO 9001-certified components and custom manufacturing capabilities Alibaba.
Market Trends (2026–2032)
- Market Growth: The heavy equipment spare parts market is projected to reach $297 Billion by 2032, growing at a CAGR of 8.3% Verifiedmarketresearch.
- Engine Dominance: Engine parts remain the largest segment, driven by high wear-and-tear and strict global emission standards Verifiedmarketresearch.
- Predictive Maintenance: A massive shift toward IoT and telematics allows operators to predict part failures with up to 90% accuracy Verifiedmarketresearch.
- Regional Hub: The Asia-Pacific region accounts for nearly 48% of global market momentum due to rapid infrastructure development Verifiedmarketresearch.
For detailed part specifications and a complete list of verified distributors, please refer to the files provided below.
You can explore further with these options:
Fuel Pump Camshaft Supplier Material Customization Part Number Customization Engine Parts Manufacturer
Verified suppliers · Quality assurance & trade protection
Guangzhou Hongyi Auto Parts Co., Ltd.
Recommended supplier for Camshafts and Bearing Bushes
Dongguan Junchengxiang Hardware Manufacturing Co., Ltd.
100% quality control across all production lines
Inspection according to client's requirement
Shenzhen Silupanda Industrial Co., Ltd.
Recommended supplier for Auto Sensors
Huangshan Benma Group Co., Ltd.
Annual export revenue: 2.2 million
100% quality control across all production lines
Inspection according to client's requirement
LU CHOU MACHINE CO., LTD.
Provides e-commerce design services
After-sales service includes personnel training
29 years of experience in exporting
Heilongjiang Langci Technical Development Company Limited
Top 20% for orders in Fuel Injection Pumps - United States of America market
Inspection according to client's requirement
On-site engineer support service includes other
Hebei Haodun Auto Parts Sales Co., Ltd.
Provides e-commerce design services
Accepts over 8 secure payment methods
Inspection according to client's requirement
Guangzhou Enyi Automotive Parts Co., Ltd.
Inspection of all products
Well-suited supplier in Fuel Injection Pumps
Guangzhou Porsun Import & Export Trade Co., Ltd.
Top 10% for orders in Fuel Injection Pumps
Provides e-commerce design services
Annual export revenue: 1.4 million
International Trust Trade (Jiangsu) Co., Ltd.
Well‑matched supplier in Truck Engine Assembly
Chongqing HuaLu Trade Co., Ltd.
Provides e-commerce design services
After-sales service includes equipment-installation and maintenance, technical advice, etc
On-site engineer support service includes debugging, maintain, repair
Hubei Jinqi Industry & Trade Co., Ltd.
100% quality control across all production lines
Inspection of all products
Participated in 1 trade show in United States of America
Shiyan Yilianda Industry And Trade Co., Ltd.
100% quality control across all production lines
Inspection of all products
Guangzhou Haoxiang Auto Parts Co., Ltd.
Top 10% for inquiries in Fuel Injection Pumps
Well-suited supplier in Fuel Injection Pumps
Shenzhen Deerose Technology Co., Ltd.
Top 10% for inquiries in Fuel Injection Pumps - United States of America market
Provides e-commerce design services
Inspection according to client's requirement
Fujikura Diesel Co., Ltd.
Top 20% for inquiries in Fuel Injection Pumps
On-site engineer support service includes debugging, maintain, repair, etc
After-sales service includes equipment-installation and maintenance, technical advice, etc
Related Searches
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Sources & References
25 sources cited · Verified industry data & reports
CAMSHAFT 6N4451 - Caterpillar
AVSpare.com
Weight: 5 pounds 2 kg. Buy CAMSHAFT 6N4451 Caterpillar genuine, new aftermarket tractor parts with delivery. MOTOR GRADER, TRACK-TYPE TRACTOR,.
Caterpillar D6D32X1286 6N4451 CAMSHAFT-FUEL PUMP
Supply.Parts
Caterpillar D6D32X1286 6N4451 CAMSHAFT-FUEL PUMP · Request info · Request for quotation · List of spare parts · Similar requests.
Spare part 6N4451 CAMSHAFT-FUEL PUMP (Caterpillar)
777parts
6N4451 CAMSHAFT-FUEL PUMP - 6n4451 - Caterpillar spare part | 777parts. ... Heavy Equipment parts supplier, 30 years in business. Add your company. * To ...
D6D LGP Tractor ,
Tractorparts.com
... 6N4451. 1 CAMSHAFT. 14 8N2662. 3 BOlT. 15 4N2953. 1 RING. C. 16 71.47219. 1 BEARING. 17 4N434. 1 RISER. 18 4N9018. 1 SHAFT. 19 4N9019. 1 DOWEL. 20 4N572. 1 ...
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