23530644 Long Life Fuel Filter Premium Detroit Diesel Fuel Filter Replacement Product Features ✓ High Efficiency: Multi-layer filtration media removes 98.7% of contaminants at 10 microns ✓ Extended Service Life: 2-3x longer lifespan than standard filters (up to 25,000 miles) ✓ Heavy-Duty Construction: Reinforced steel casing withstands 300+ PSI pressure ✓ Perfect Fit: Precision-engineered to match OEM specifications (1 1/16-16 UN thread) Why Choose Our Fuel Filter? For Fleet Managers: Reduce maintenance frequency and downtime with our long-life filters For Distributors: High-margin product with proven performance and competitive pricing For Repair Shops: Reliable alternative that won't come back with complaints For Equipment Owners: Protect your Detroit Diesel engine investment with superior filtration Technical Specifications Parameter Value Part Number 23530644 Outer Diameter 4.65 inch (118 mm) Thread Size 1 1/16-16 UN Length 8.94 inch (227 mm) Gasket OD 4.33 inch (110 mm) Gasket ID 3.86 inch (98 mm) Application Detroit Diesel Engine Cross Reference Numbers Direct replacements for these OEM part numbers: • Baldwin BF7697 • Caterpillar 2266560 • Donaldson DBF0047 • Fleetguard FF5616 • Wix 33959 • MTU X59408300082 Customer Reviews ★★★★★ "Our fleet maintenance costs dropped 18% after switching to these filters. No more premature failures." - Midwest Trucking Co. ★★★★★ "Perfect fit every time. Our customers never complain about these aftermarket filters." - Diesel Parts Warehouse ★★★★★ "The quality matches OEM at half the price. We've made this our standard replacement." - Heavy Equipment Services LLC Frequently Asked Questions Q: Is this a direct replacement for Detroit Diesel OEM filters? A: Yes, our 23530644 fuel filter meets or exceeds all OEM specifications for fit and performance. Q: What's the minimum order quantity? A: Our MOQ is 60 pieces, with volume discounts available for orders over 200 units. Q: Do you offer OEM packaging options? A: Yes, we can provide custom packaging including private labeling for qualified orders. Ready to Order or Need More Information? Contact our sales team for wholesale pricing and availability: WhatsApp: +86 18965520297 WeChat: +86 18965520297 Email: Sales@parts-machining.com