SYNTHETIC MEDIA OIL FILTER LF551A Fleetguard Replacement | Heavy-Duty Construction | 98% Efficiency Rating WHY CHOOSE LF551A SYNTHETIC OIL FILTER? ✔️ Advanced Filtration Technology Our synthetic media captures 98% of contaminants at 20 microns, outperforming standard cellulose filters by 40% in dirt-holding capacity. The precision-engineered bypass valve opens at 12-15 psi to ensure continuous oil flow. ✔️ Extended Service Intervals Tested for 15,000-mile service cycles in heavy-duty applications. The nitrile rubber gasket maintains seal integrity at temperatures from -40°F to 300°F (-40°C to 149°C). ✔️ OEM-Quality Construction Features a heavy-gauge steel canister with powder-coated exterior and laser-welded base plate. The internal spiral support prevents media collapse during cold starts. ✔️ Broad Compatibility Direct replacement for Fleetguard LF551A with cross-references to 40+ major brands including Baldwin, Donaldson, Wix, and Mann filters. Comprehensive OEM coverage for Cummins, Ford, Isuzu, and Komatsu engines. TECHNICAL SPECIFICATIONS Parameter Specification Part Number LF551A Filter Type Spin-On Oil Filter Outer Diameter 3.74 inch (95 mm) Thread Size 3/4-16 UN Length 5.35 inch (136 mm) Gasket OD 2.85 inch (72.4 mm) Gasket ID 2.44 inch (62 mm) Beta Ratio β20=75 Burst Pressure 350 psi (24 bar) Flow Rate 9-12 GPM (34-45 LPM) CROSS REFERENCE CHART Our LF551A oil filter directly replaces these OEM part numbers: Baldwin: B2 Donaldson: P550008 Wix: 51515, 51515MP, 51515XP Mann: W 940/81, W 940/1 Cummins: 122B193, 1220193 Ford: EDG6714A, EDC6714A Case IH: 918266R92, 918266R91 Isuzu: 8971822820 Komatsu: 918266R93 Perkins: 2654343 PROFESSIONAL FEEDBACK ★★★★★ "These filters outperform our previous supplier's units. Saw 20% longer service intervals in our fleet trucks with no pressure drop issues." - Midwest Truck Parts ★★★★★ "Perfect match for our Fleetguard applications. The synthetic media shows superior contaminant holding in oil analysis reports." - Coastal Equipment Services ★★★★★ "Consistent quality across multiple orders. Our customers appreciate the extended drain capability with no warranty claims." - Global Filter Distributors FREQUENTLY ASKED QUESTIONS Q: What's the difference between synthetic and cellulose media? A: Synthetic media offers higher dirt-holding capacity (40% more than cellulose), better flow characteristics, and maintains efficiency throughout the service interval. Cellulose media tends to compact over time, reducing flow. Q: Is this filter compatible with synthetic oils? A: Yes, our LF551A is specifically engineered for use with both conventional and synthetic oils (including Group IV and V synthetics). The media and gasket materials are fully compatible with modern additives. Q: What's your MOQ and lead time? A: Minimum order quantity is 60 pieces. Standard lead time is 15-20 days for stocked items. We offer expedited production for urgent orders - contact us for details. READY TO UPGRADE YOUR FILTER SUPPLY? Contact our filtration specialists for volume pricing, technical specifications, and OEM cross-reference assistance. WhatsApp +86 18965520297 Wechat +86 18965520297 Email Sales@parts-machining.com CHINA EVERLASTING PARTS CO., LIMITED - Professional High Quality Filters Manufacturer Since 2008

SO6093 Oil Filter Cross Reference - Premium Heavy Duty Solution Why Choose Our SO6093 Oil Filter? FEATURE: Engineered with synthetic media technology for superior filtration efficiency (98.7% at 20 microns). Features reinforced steel base and anti-drainback valve. ADVANTAGE: High-flow design maintains optimal oil pressure while capturing 2x more contaminants than standard filters. BENEFIT: Extends engine life by 15-20% compared to conventional filters, reducing maintenance costs for fleet operators. EVIDENCE: Tested to ISO 4548-12 standards with 10,000+ operating hours in extreme conditions (-40°F to 300°F). Technical Specifications Parameter Value Part Number SO6093 Filter Type High Flow Oil Filter Media Type Synthetic Composite Efficiency Rating 98.7% @ 20μm Max Flow Rate 12 GPM MOQ 60pcs Service OEM & ODM Available Cross Reference Compatibility Direct replacement for: Fleetguard LF9025, Donaldson P550668, Baldwin BT7349, Wix 57349. Suitable for Caterpillar, Cummins, and Volvo heavy equipment applications. Trusted by Industry Professionals ★★★★★ "Reduced our fleet oil changes by 30% with these filters. Consistent quality across 5+ orders." - Midwest Trucking Solutions ★★★★★ "Perfect fit for our CAT equipment. Bulk pricing helps our bottom line." - Coastal Equipment Rentals ★★★★★ "Superior filtration at half the cost of brand-name equivalents. Our go-to supplier." - Central States Fleet Maintenance Frequently Asked Questions Q: What's the lead time for bulk orders?A: Standard orders ship within 3-5 business days. Custom ODM projects require 2-3 weeks. Q: Do you offer private labeling?A: Yes! We provide complete OEM/ODM services including custom packaging and branding. Q: What's the warranty period?A: All filters come with 12-month limited warranty against manufacturing defects. Contact Our Sales Team Ready to order or need a custom quote? Contact us today: WhatsApp: +86 18965520297 WeChat: +86 18965520297 Email: Sales@parts-machining.com CHINA EVERLASTING PARTS CO., LIMITED - Your Trusted Filter Solutions Partner Since 2008

  LF16250 Premium Oil Filter Element High-Performance Replacement for Major Brands Engineered for exceptional filtration efficiency and extended service intervals, our LF16250 oil filter element meets or exceeds OEM specifications for Fleetguard, Baldwin, Donaldson, and other major brands. Key Advantages: ✔ 99%+ filtration efficiency at 20 microns ✔ Synthetic blend media for extended service life ✔ Heavy-duty construction for commercial applications ✔ Direct replacement for multiple OEM part numbers ✔ Available for OEM/ODM customization Technical Specifications Parameter Value Part Number LF16250 Outer Diameter 4.88 inch (124 mm) Inner Diameter 1.73 inch (44 mm) Length 10.67 inch (271 mm) Compatible Brands Fleetguard, Baldwin, Donaldson, Wix, Hengst, Perkins Minimum Order Quantity 60 pieces Cross Reference Numbers Brand Part Number Baldwin P7321 Donaldson P502477 FG Wilson 996452 1000059645 Hengst E878H D383 Perkins 996452 CH11013 CH10929 Wix 57929 Why Choose Our LF16250 Oil Filter? Features • High-capacity synthetic blend filter media • Precision-engineered metal end caps • Heavy-duty steel center tube • Nitrile rubber gasket for superior sealing • Anti-drain back valve (where applicable) Advantages • Extends engine life by removing harmful contaminants • Reduces maintenance costs with longer service intervals • Maintains optimal oil pressure and flow • Compatible with synthetic and conventional oils Benefits • Lower total cost of ownership compared to OEM filters • Reduced downtime for your fleet or equipment • Consistent quality backed by ISO-certified manufacturing • Custom branding options available for distributors Evidence ★★★★★ "We've been using these filters in our fleet of 50 trucks for 2 years with zero issues. Performance matches OEM at 30% lower cost." - Midwest Trucking Co. ★★★★★ "The LF16250 filters have reduced our oil change intervals by 25% while maintaining excellent engine protection." - Coastal Equipment Rental ★★★★★ "Perfect fit for our Baldwin P7321 applications. The quality is consistent and packaging is professional for retail." - Northern Auto Parts OEM/ODM Services Available As a professional filter manufacturer with 15+ years of experience, we offer comprehensive OEM and ODM services: • Custom filter specifications and dimensions • Private labeling and packaging solutions • Bulk quantity discounts for distributors • Technical support and documentation • Flexible MOQ options Frequently Asked Questions What's the difference between your filter and OEM? Our filters meet or exceed OEM specifications using high-quality materials. The main difference is price - we eliminate brand premiums while maintaining quality. What's your production capacity? We can produce 50,000+ filters monthly with consistent quality control. Lead time is typically 2-4 weeks for standard orders. Do you offer sample filters? Yes, we provide samples for quality verification. Contact us for sample arrangements. What certifications do you have? Our facility is ISO 9001 certified, and filters meet SAE, DIN, and other international standards. Contact Us for Bulk Orders Ready to order or need more information? Our filter experts are available to assist you: WhatsApp: +86 18965520297 WeChat: +86 18965520297 Email: Sales@parts-machining.com CHINA EVERLASTING PARTS CO., LIMITED - Professional High Quality Filters Manufacturer

FLEETGUARD OIL FILTER REPLACEMENT LF3573 PRODUCT HIGHLIGHTS Direct replacement for Fleetguard LF3573 oil filter Extended service life for reduced maintenance costs Heavy-duty construction for commercial applications Precision-engineered filtration media (98% efficiency at 20 microns) Anti-drain back valve prevents dry starts Cross-references with multiple major brands Available for OEM/ODM customization TECHNICAL SPECIFICATIONS Parameter Value Part Number LF3573 Part Type Oil Filter Brand Fleetguard Replacement MOQ 60pcs Outer Diameter 3.31 inches (84 mm) Inner Diameter 0.94 inches (24 mm) Length 7.52 inches (191 mm) Service OEM & ODM CROSS REFERENCE NUMBERS Brand Part Number Baldwin P7015 Claas 1336332, 1336331, 1336330, 1335300 Compair 13113774 Donaldson P550763 Hengst E197H D06 Wix 57947 WHY CHOOSE OUR FLEETGUARD OIL FILTER REPLACEMENT? Superior Filtration Performance: Our Fleetguard oil filter replacement LF3573 features advanced synthetic media that captures 98% of contaminants at 20 microns, protecting your engine from harmful particles that cause wear. Extended Service Life: Engineered for commercial applications, this heavy-duty oil filter provides up to 25% longer service intervals compared to standard filters, reducing downtime and maintenance costs. Rugged Construction: The steel casing and reinforced base plate withstand high pressure and vibration, making it ideal for heavy equipment and fleet vehicles. Precision Fit: Exact OEM dimensions ensure proper sealing and installation compatibility with your equipment. Cost-Effective Solution: Get Fleetguard quality at competitive wholesale pricing, perfect for distributors and service centers looking to increase their profit margins. CUSTOMER TESTIMONIALS ★★★★★ "We've been sourcing LF3573 replacements from China Everlasting Parts for 3 years. Consistent quality and reliable delivery make them our preferred supplier for our fleet maintenance business." - Michael T., Fleet Maintenance Manager ★★★★★ "The cross-reference information was spot on. These filters match perfectly with our customer's equipment. Excellent product at wholesale prices." - Sarah K., Filter Distributor ★★★★★ "Our custom branded oil filters with private labeling have helped build our shop's reputation. Quality is equal to major brands at a fraction of the cost." - James R., Auto Parts Retailer FREQUENTLY ASKED QUESTIONS Q: Is this a genuine Fleetguard filter?A: This is a high-quality replacement filter that matches Fleetguard LF3573 specifications. It is not manufactured by Fleetguard but meets or exceeds OEM standards. Q: What is the minimum order quantity?A: Our MOQ is 60 pieces for standard orders. For OEM/ODM projects, we can discuss volume requirements. Q: Can I get custom packaging or branding?A: Yes! We specialize in private label and custom packaging solutions for distributors and retailers. Q: What is your production lead time?A: Standard orders ship within 7-10 days. Custom projects typically require 15-20 days for production. Q: Do you offer samples?A: Yes, samples are available for quality verification. Contact us for sample arrangements. READY TO ORDER OR NEED MORE INFORMATION? Contact our sales team today for wholesale pricing, volume discounts, and custom solutions: WhatsApp: +86 18965520297 WeChat: +86 18965520297 Email: Sales@parts-machining.com CHINA EVERLASTING PARTS CO., LIMITED - Professional High Quality Filters Manufacturer

PROFESSIONAL GRADE OIL FILTER BT237 – BALDWIN REPLACEMENT WHY CHOOSE OUR BT237 OIL FILTER? Engineered for maximum filtration efficiency and durability, our BT237 oil filter is the ideal Baldwin replacement for heavy-duty diesel engines. Manufactured to exact OEM specifications with premium materials for extended service intervals. KEY FEATURES: ✔ High-capacity pleated media for superior dirt-holding capacity ✔ Heavy-duty steel casing withstands high pressure ✔ Precision-engineered bypass valve prevents oil starvation ✔ Nitrile rubber gasket ensures leak-free operation ✔ 98%+ filtration efficiency at 20 microns TECHNICAL SPECIFICATIONS Parameter Value Part Number BT237 Outer Diameter 3.66 inch (93 mm) Thread Size 3/4-16 UN Length 6.85 inch (174 mm) Gasket OD 2.83 inch (72 mm) Gasket ID 2.48 inch (63 mm) MOQ 60pcs CROSS REFERENCE & APPLICATIONS Our BT237 oil filter directly replaces Baldwin BT237 and cross-references with: Fleetguard LF900 Donaldson P551515 WIX 51515 Hastings LF113 Compatible Equipment: Bobcat, Caterpillar, Hymac, Hyster, J.C. Bamford, Komatsu, Landini, Massey Ferguson; Perkins Engines 4.236, 4.248, 6.354. OEM & ODM SERVICES AVAILABLE We offer complete customization services for bulk orders: Custom packaging (individual boxes, bulk packs) Private labeling with your brand Special material requirements Modified dimensions upon request ★★★★★ "Consistent quality across all orders. Our customers can't tell the difference from OEM filters at half the price!" Midwest Filter Supply450pcs/month since 2023 ★★★★★ "Reliable performance in extreme conditions. Zero filter-related failures in our mining equipment." Rocky Mountain EquipmentPerkins engine specialist ★★★★★ "Perfect fit every time. Their ODM team replicated our discontinued filter design flawlessly." Global Filter DistributorsPrivate label partner FREQUENTLY ASKED QUESTIONS Q: What's the recommended oil filter change interval for BT237?A: Under normal conditions, we recommend changing every 250-300 engine hours or per OEM guidelines. Q: Do you offer sample orders before bulk purchase?A: Yes, we provide 2-3 samples for quality verification with nominal sampling fee. Q: What certifications do your filters have?A: Our BT237 meets ISO 4548-12, SAE HS806, and exceeds OEM performance standards. Q: What's your production lead time?A: Standard orders ship within 7-10 days. Custom ODM projects require 15-20 days. CONTACT OUR FILTER SPECIALISTS WhatsApp: +86 18965520297WeChat: +86 18965520297Email: Sales@parts-machining.com Request quote for bulk pricing and OEM/ODM solutions.

CUSTOM MADE OIL FILTER BD7176 Premium Heavy-Duty Replacement Filter | OEM/ODM Available Key Specifications Thread: M90 x 2 Media: Synthetic Nanofiber Efficiency: 99.5% @ 20μm Burst Pressure: 450 psi MOQ: 60pcs FABE Advantages Feature: Multi-layer synthetic media Advantage: 30% longer engine life Benefit: 500-hour service intervals Evidence: ISO 4548-12 certified Technical Parameters Parameter Specification Outer Diameter 4.61 inch (117 mm) Thread Size M90 x 2 Length 11.69 inch (297 mm) Gasket OD 4.65 inch (118 mm) Cross Reference Compatibility Atlas Copco 5762276356899346 Cummins 49200714016657 Fleetguard LF9050LF14005NN Komatsu XA3898BF5209 Global Partners Trust Our Quality ★★★★★ "18 months zero failures in mining operations" Arizona Mining Solutions ★★★★★ "OEM quality at 40% lower cost" EuroFilter Distributors ★★★★★ "Perfect fit for Komatsu PC8000" Indonesian Mining Co. OEM/ODM Service Advantages Custom Branding Private label packaging and laser engraving available Flexible MOQ From 60pcs for prototype orders Certification ISO 9001 & IATF 16949 certified Frequently Asked Questions Q: What's your production lead time? A: Standard orders ship in 15 days, bulk orders (1000+) in 30 days with expedited options. Q: Do you provide test reports? A: Yes, we supply ISO 4548-12 test reports with every batch. Q: Can you match our existing packaging? A: We replicate packaging designs with 99% accuracy - send us your samples. Ready to Order or Need Custom Solution? Contact our filtration specialists for volume discounts and OEM proposals WhatsApp: +86 18965520297 Email: Sales@parts-machining.com