Oil Filter 81879134 B7031 B7215 15209-J6500 127695-35150 Parameter:
Part Number	81879134 B7031 B7215 15209-J6500 127695-35150
Brand	Tamfiney
Weight	602 g
Height	181 mm
Outer Diameter	93 mm
Inner Diameter/ Thread Size	1-12 UNF
Minimum Order	100 PCS
Place of Region:	Zhejiang, China
Payment Terms:	T/T
Price Terms:	FOB
Lead Time:	30 to 50 days based on order quantities
Market Type:	After Market
Current Export Market:	North America, South America, Western Europe, Eastern Europe, Africa, Oceania

What does 81879134 fit?

CASE  3984744744 A844844 A844 S844 SACT 5050CT 5060CT 5070CT 5080CT 610CX 130 ECX 130  250 AFS ConnectOptum 270 AFS ConnectOptum 300 AFS ConnectOptum 340 AFS ConnectPuma 185 AFS ConnectPuma 200 AFS ConnectPUMA 200
NEW HOLLAND  59AL 59CL 560CR 920CR 940CS 520CS 540CS 640CS 660CX 720CX 740CX 760CX 780CX 820CX 840G 170G 190G 210G 240M 100M 115M 135M 160T 6.180 Auto CommandT 7.190 STAGE VT 7.230T 7.245 HDT 7.275 180TM 190TR 87TR 34TX 62TX 63TX 64TX 65TX 66TX 67TX 68W 190 D
SOLE DIESEL  SFN 100SFN 130SFN 160SFN 210
STEYR  6200 Absolut S-Control6200 Terrus CVT6315 Terrus S-Fleet6340 Terrus S-Fleet

Precision CNH Oil Filter 81879134 B7031 B7215 15209-J6500 127695-35150

Q: How to find the right oil filter?

To find a suitable oil filter, it is necessary to comprehensively consider multiple aspects such as vehicle compatibility, filtration performance, structural design, and brand quality. Here are the key steps and suggestions:

1、 Determine the compatible model

This is the most fundamental and important step. The accurate model can be obtained through the following methods:
• Refer to the owner's manual: The manual will clearly indicate the recommended or compatible oil filter model from the original factory, providing the most authoritative information.
• Check the old filter housing: The original or replaced filter usually has a part number printed on it, which can be used to match the replacement product.
• Use VIN to query: Accurately obtain the compatible model through the official website of Tamler Filter.
• Consult a 4S store or professional repair shop: provide information such as vehicle model, year, engine displacement, etc., recommended by technical personnel.
⚠️ Attention: Different models or engine versions of the same vehicle may require different types of filters, and it is important to verify the specific parameters.

2、 Focus on core performance indicators

• Filtering accuracy:
Ordinary naturally aspirated engine: It is recommended to choose a 20-40 micron filter.
Turbocharged or high-performance engines: 5-20 microns are recommended to cope with higher temperatures and impurities.
• Filtration capacity: High quality filter cartridges should be able to filter out particles ≥ 30 microns and reduce the entry of particles of 3-30 microns into lubrication gaps.
Oil flow rate: The filter flow rate should match the engine oil demand to avoid excessive resistance affecting lubrication.
Bypass valve and check valve:
Check valve: prevents oil backflow after engine shutdown, ensuring lubrication during cold start.
Bypass valve: Ensure that the engine oil can still flow when the filter element is clogged, to avoid engine oil shortage.

3、 Evaluate the appearance and workmanship quality

Rubber sealing ring: soft and elastic, without cracks, folded without breaking, ensuring that the seal does not leak oil.
Internal structure: The filter paper fibers are evenly and tightly packed, without displacement; If there is no abnormal noise during shaking, it indicates that the assembly is firm.

Q: What happens if you put the wrong size oil filter on?

Installing an oil filter of the wrong size may have multiple impacts on the engine, with the following specific consequences:
• Installation is not secure or cannot be installed
Excessive size may cause the engine filter to not be properly screwed into the engine filter seat, resulting in interference; If the size is too small, it may not fit snugly with the filter seat, resulting in oil leakage.

• Oil leakage
Poor sealing can cause oil to seep out from the connection, which not only reduces the amount of oil and affects lubrication and cooling effects, but may also contaminate the engine compartment, increase the risk of fire, or cause engine overheating.
Lubrication system pressure imbalance
Incorrect size of the filter may alter the resistance of oil flow, resulting in high or low oil pressure. Excessive oil pressure may cause filter rupture or seal failure; If the oil pressure is too low, key components such as camshafts and valve mechanisms will not receive sufficient lubrication, exacerbating wear.

• Decreased filtration efficiency
Size discrepancies are often accompanied by changes in filtering area or material, resulting in ineffective interception of impurities, metal particles, carbon deposits, etc. circulating with the engine oil, accelerating internal wear of the engine.
• Abnormal engine operation
Long term use of mismatched filters may cause issues such as decreased power, abnormal noise, and malfunction lights coming on

Q: How to read oil filter numbers?

Interpreting oil filter part numbers primarily involves a combination of the following methods to ensure selecting the correct filter for the compatible vehicle model:
1. Check the casing markings
• The oil filter housing is typically marked with the manufacturer's part number, which serves as the most direct identification reference.
2. Refer to the Vehicle Maintenance Manual
The official maintenance manual for each vehicle will clearly list the compatible oil filter models, which is the most reliable and accurate matching method, especially for original equipment or non-standard coding scenarios.

3. Measurement of Key Dimensions (for Unmarked Encodings)
Use calipers to measure the following parameters and select a compatible model by referring to the manufacturer's specifications
• Thread diameter and pitch
• Sealing ring inner diameter, outer diameter, and thickness
4. Pay attention to model diversity
• Different vehicle models and engines (including diesel engines, air compressors, etc.) use different types,
The diesel engine filter may have additional pressure or flow requirements