Skip to product information
Usually ships in 2–4 business days.
105-2508 Fuel Primer Pump For Caterpillar BG-2455C AP-1055B AP-1000 AP-1050 Cate
$65.79
Sale price
$65.79
Regular price
Available to Order
This Fuel Primer Pump is a high-quality aftermarket replacement part compatible with Caterpillar BG-2455C, AP-1055B, AP-1000, AP-1050 and matches OEM Part# 105-2508.
Not sure which part fits your equipment?
Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Product Overview
This heavy-duty fuel primer pump is engineered to provide reliable fuel system priming for Caterpillar equipment, ensuring smooth engine starts and optimal performance under demanding conditions. It is built to withstand the rigors of industrial use and serves as a direct fit for the specified asphalt pavers and machinery.
Key Features & Performance
- Durability: Manufactured with high-grade materials to resist corrosion and internal wear from fuel exposure.
- Precision Fit: Designed to meet or exceed original equipment specifications for a seamless installation.
- Efficiency: Provides reliable hand-priming to quickly remove air from the fuel lines after maintenance or fuel filter changes.
Fitment & Compatibility
- Compatible Models: Caterpillar BG-2455C, AP-1055B, AP-1000, AP-1050
Technical Specifications
- Part Number(s): 105-2508
- Component Type: Fuel Primer Pump
- System Type: Manual Hand Pump
Frequently Asked Questions
Q: What is the main function of this fuel primer pump? A: It is used to manually draw fuel into the system and purge air, which is necessary for proper engine ignition and operation.
Q: Is this part compatible with other Caterpillar series? A: This unit is designed to replace OEM part 105-2508; always verify the part number against your machine's service manual.
Compatibility may vary by serial number. Verify fitment before purchase.