HEAVY MACHINERY OIL FILTER
B7390 - Baldwin Replacement
Engineered for maximum engine protection and durability in the most demanding environments. This premium aftermarket oil filter is a direct, high-quality replacement for Baldwin filters, designed to meet or exceed OEM specifications for heavy-duty construction, mining, and agricultural machinery.

Technical Specifications & Cross Reference
| Parameter | Value / Description |
|---|---|
| Our Part Number | B7390 |
| Part Type | Oil Filter |
| Replaces | Baldwin B7390 |
| Key Dimensions | Length: 123.0 mm (4 27/32 in) | OD: 78.6 mm (3 3/32 in) |
| Thread Size | M20 x 1.5 |
| Minimum Order Quantity (MOQ) | 60 pcs |
| Service | OEM & ODM Accepted |
| Cross Reference / Interchange | FAW-Xichai: 1118105-051-0000, 11181050510000M Parker China Division: WB178A |
Why Choose Our B7390 Oil Filter?
- F: Features: Precision-made with high-grade filter media, reinforced steel casing, and a secure M20 x 1.5 thread. Compatible with multiple OEM part numbers including FAW-Xichai and Parker.
- A: Advantages: Provides superior contaminant removal, maintains optimal oil flow and pressure, and offers exceptional resistance to pressure spikes and high temperatures.
- B: Benefits: Extends engine life, reduces unscheduled downtime, lowers total operating costs, and ensures your machinery runs at peak performance. A reliable aftermarket oil filter solution for your business.
- E: Evidence: Rigorously tested to meet industry standards. Trusted by distributors and service centers worldwide. See customer testimonials below.
Trusted by Industry Professionals
"Our go-to source for Baldwin replacements. The B7390 filter performance matches OEM, and pricing allows us healthy margins. Reliable supply is key for our business."
- Heavy Equipment Repair Shop, USA
"As a filter distributor, quality consistency is non-negotiable. CHINA EVERLASTING PARTS delivers. Their high performance oil filters like the B7390 have zero defect returns."
- Filter Distributor, Germany
"Excellent custom oil filter solutions partner. They handled our ODM request for a private label batch efficiently. Perfect for our fleet maintenance program."
- Fleet Operator, Australia
Frequently Asked Questions (FAQ)
Q: Is the B7390 a direct fit for Baldwin B7390 applications?
A: Yes, it is a direct, precision-engineered replacement designed to match the original fit, form, and function.
Q: Can you provide custom packaging or branding (ODM)?
A: Absolutely. We specialize in custom oil filter solutions, including private labeling and custom packaging to support your brand.
Q: What is the typical lead time for an order of 500 pieces?
A: For standard B7390 filters, lead time is approximately 20-30 days after order confirmation. We prioritize B2B orders for retailers and wholesalers.
Q: Do you offer other filter types beyond oil filters?
A: Yes. As a professional manufacturer, we produce a full range including air, fuel, hydraulic, and breather filters. Contact us for a full catalog.
Ready to Secure Your Supply of High-Performance Filters?
Contact our B2B sales team today for competitive wholesale pricing, detailed technical sheets, and custom solution inquiries.
WhatsApp / WeChat: +86 18965520297
Email: Sales@parts-machining.com
CHINA EVERLASTING PARTS CO., LIMITED - Your Professional Partner for High-Quality Filtration Solutions.











