Product Description;
4T-3131 cartridge engine oil filter is premium OEM replacement lube filter designed for CAT construction machinery powered by 3306 diesel engine. Multi-layer resin-impregnated filter paper efficiently traps engine sludge, carbon residue and tiny metal particles to protect crankshaft and internal moving components. Perforated metal outer casing plus sturdy inner support frame improves compression resistance for long-hour heavy-duty operation. Standard OEM dimensional specification enables direct cartridge element replacement without housing modification, excellent dirt holding capacity extends maintenance cycle for mining and construction working conditions.
Specification Details
| Item |
Specification Details |
| Product Name |
Cartridge Type Engine Lube Oil Filter |
| OEM Part No |
4T-3131 |
| Cross Reference |
LF512, P550134 |
| Fit Equipment |
CAT E320,E322 Excavator,950B,966B Wheel Loader,3306 Diesel Engine |
| HS Code |
8421230000 |
| Dimension(D×H) |
8×25.5cm |
| Net Weight |
0.36KG |
| Gross Weight |
0.43KG |
| Filter Media |
Multi-layer High Efficiency Resin Filter Paper |
| Outer Shell |
Perforated Anti-Corrosion Steel Sheet |
| Structure |
Inner Reinforced Metal Support Core |
| Installation |
Cartridge Insert Replacement |
| Application |
Excavator,Wheel Loader,Mining Equipment Lubrication System |
Related Products
| OEM Part No |
Cross Reference |
Fit CAT Equipment & Engine |
| 4T-3131 |
LF512, P550134 |
E320,E322 Excavator,950B,966B Loader,3306 Diesel Engine |
| 4T-3132 |
LF513, P550135 |
330B,345B Excavator,980B Loader,3406 Engine |
| 4T-3133 |
LF514, P550136 |
D6H,D7G Bulldozer,3508 Generator Set |
| 4T-3134 |
LF515, P550137 |
365C Large Mining Excavator,769D Off-Highway Truck |
| 4T-3135 |
LF516, P550138 |
D8K,D9N Bulldozer,3512 Industrial Generator |
| 4T-3136 |
LF517, P550139 |
E240B,E300B Medium Excavator,936E Front Loader |
| 4T-3137 |
LF518, P550140 |
3116 Engine,928F,953B Track Loader |
| 4T-3138 |
LF519, P550141 |
785B Mining Truck,C9 Industrial Power Unit |
Why choose us?
Certifications & Quality;
- ISO 9001 certified.
- 100% pressure, flow, and leakage tested before shipment to ensure quality.
- Comply with construction machinery hydraulic component industry standards.
Our Advantages;
- 10+ years of professional experience in manufacturing excavator hydraulic parts, mature technology, stable quality.
Sufficient inventory, ready stock for popular models, fast delivery.
Support OEM/ODM customization, develop special models per customer requirements.
Complete after-sales team, provide technical consultation, installation guidance, troubleshooting.
After-Sales Service;
- Free replacement or repair for non-human quality issues within warranty period.
- Provide technical support for installation, commissioning, and operation.
- Lifetime supply of wearing parts and maintenance services at cost price.
Packing and shipping:
FAQ
lSSUES YOU MAY BE CONCERNED ABOUT HERE IS THE ANSWER!
Q1:How long is the warranted time?
A:For natural broken, 3 months. Guarantee genuine parts.
Q2: What's payment you can accept?
A:T/T, WECHAT,PAYPAL.
Q3: What's package? Can you give me the package according my requirement?
A:Yes, Original packing or Neutral packing with wooden box or carton.
Q4: How about the lead time?
A: (1) ln stock: 1-7 days.Always in 72 hours.
(2) Out of stock: lt's according to your quantity, and we have cooperated with factory.
We will let you know when we quote.
Q5: What's the shipping way you can offer?
A: (1) Big order: By sea or by air.(It can reduce the costs).
(2) Small order: DHL,TNT,UPS,FEDEX,EMS,ARAMEX.
Q6: What's the terms of the transaction?
A:EXW,FCA,FAS,FOB, C&F,CIF,CPT,CIP,DAF,DES,DDP.
Q7: Do you accept small order?
A:Yes, small order can accept.
Q8: What's brand you can offer in your company?
A: (1)OEM,100% GENUINE PARTS, COPY(Made in China).
(2)GENUINE PARTS.
Thank you for attention!
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