Kunlun Tianrun Kr7 5W-30 Fully Synthetic Motor Oil

• Customization: Available
• Application: Industrial Lubricant, Automotive Lubricant, Marine
• Source: Liquid Mineral Lubricants
• Model NO.: KR7 5W-30
• Property: High and Low Temperature Lubricating Oil
• Certification: SAE, ACEA, NSF, JASO, C5
• Shape: Liquid
• Type: Engine Oil
• Composition: 3/5000 Total Synthesis
• Transport Package: Box
• Specification: 4L/200L
• Trademark: KunLun
• Origin: China
• Production Capacity: 5000000pieces/Year

Product Description

KUNLUN TIANRUN KR7 Fully Synthetic Motor Oil

Product Features

• The KUNLUN TIANRUN KR7 Fully Synthetic Motor Oil meets the requirements of API SP, effectively reducing Low Speed Pre-Ignition (LSPI) and chain elongation in turbocharged direct injection engines.
• It provides enhanced engine wear protection up to 39%*, ensuring long-lasting engine performance.
• With excellent anti-oxidation resistance**, this motor oil effectively protects the engine for an extended period.
• Its exceptional low-temperature performance enables rapid engine start and ultra-fast protection in cold weather conditions.
• Being a fully synthetic oil, it reduces sludge and deposits accumulation, prolonging the service life of the oil.

Typical Data

KR7 products meet specifications and approvals, making them suitable for recommended vehicle types.

Product Name	SAE Grade	Specifications and Approvals	Recommended Vehicle Type
KR7 5W-30	API SP, SN, SM	Suitable for nearly all gasoline engine types
KR7 5W-40	API SP, SN, SM	Suitable for nearly all gasoline engine types
KR7 10W-40	API SP, SN, SM	Suitable for nearly all gasoline engine types

Technical Specifications

Items	5W-30	5W-40	10W-40
Kinematic Viscosity (100ºC), mm²/s	10.60	14.26	14.12
Low Temperature Viscosity (-30ºC), mPa·s	5233	5700	4200
Flash Point, ºC	232	228	232
Pour Point, ºC	-42	-39	-37
Evaporation Loss (Noack Volatility), %	9.2	8.8	7.2
TBN (mgKOH/g)	6.86	7.09	6.93
Foam Tendency/Stability (ml/ml)	Sequence I (24ºC)	Sequence II (93.5ºC)	Sequence III (24ºC)
	5/0	20/0	5/0
	Sequence IV (150ºC)
	5/0	15/0	5/0
	20/0	5/0	30/0
	5/0	40/0
Sulfated Ash (Wt), %	0.72	0.70	0.71

*Based on Sequence VIII test result versus API SP engine test requirement.

**Based on Sequence IIIH test result versus API SP engine test requirement. Result varies subject to engine, temperature, and actual driving conditions.

*Always check your owner's manual for the recommended viscosity grade and specifications for your particular vehicle.