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2003 Lexus GS300 OilsR.Us - Only the Best!



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2003 Lexus GS300
3.0L 6-cyl Engine Code 2JZ-GE Engine Code 2JZ-GE
220 bhp. @ 5800 rpm / Torque: 220 ft. lbs. @ 3800 rpm
24 Valves Double Overhead Camshaft Variable Valve Timing
3.0L - Inline 6-cyl (2997 cc) Code: 2JZ-GE (Gasoline)
Compression Ratio: 10.5:1

We know your Lexus GS300
& We offer the world's best oils, filters & more!

AMSOIL manufacture's the world's best synthetic lubricant's & filters since 1972. AMSOIL also offers substitute brands such as WIX, Mann & Donaldson making us your one-stop shop for all automotive maintenance needs.

How do I use this Product Cross Reference Guide?

Product Cross Reference Guide: This product cross reference guide follows recommendations outlined in your owners manual and also reflects periodic service recommendation updates from the original equipment manufacturer for this particular model (2003 Lexus GS300 with engine code 2JZ-GE) show example...

For example, the manufacturer may have recommended 5W30 motor oil at the time of production (owners manual) & later revised the recommendation to 5W20. This guide will reflect latest recommendation by the manufacturer for this model. If there are no special instructions from the manufacturer, the owner can choose to follow either one of the recommendation without voiding warranty hide example.

Optional Equipment Listing This guide lists all available equipment options such as transmission options, differentials etc. for 2003 Lexus GS300 with engine code 2JZ-GE hide.
Product Availability Listing This guide lists all available AMSOIL & substitute brand products that meet or exceed OEM (Lexus) recommendation for each equipment. Any one of the recommended product can be used. One may be better than the other, you can review product details & price or contact us to ask our opinion pertaining to your usage and preference hide.
Operating Temperature Original equipment manufacturer (OEM) sometimes provide different product recommendations based on operating environment temperature for a given equipment. This product cross reference guide will list such recommendations based on OEM guidelines. Some OEM recommended viscosity pertaining to a specific temperature range may not be available from AMSOIL.

However, AMSOIL products recommended for another temperature range can be safely used because AMSOIL synthetic lubricants are engineered to provide exceptional performance for significantly broader temperature range when compared to conventional & or other brand synthetic oils. For more information on a lubricants cold temperature performance; please refer to "Pour Point" from "Technical Properties" table located at the bottom of each lubricant product page hide.
Last Updated This product cross reference guide for 2003 Lexus GS300 engine code 2JZ-GE was last updated on 2nd September 2019 hide.
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  1. Engine Oil

    Grade 1  »  SL
    All TEMPS  »  5W-30 [1]
  2. Automatic Transmission

  3. Rear Differential

  4. Power Steering Fluid

  5. Brake Fluid

    Brake Fluid  »  HB

    DOT 3 and 4 Brake Fluid (BFLVCN) [3]
  6. Clutch Fluid

    Clutch Fluid  »  HB

    DOT 3 and 4 Brake Fluid (BFLVCN) [3]
  7. Lubricants & Fluids Comments  »  [*]

    [1] SAE 5W-30 is preferred.
    [2] DEXRON-III Automatic Transmission Fluid
    [3] Hydraulic Brake Fluid, DOT 3

  8. Fluid Capacities (drive train fluids)

    Engine, with filter  »  5.7 quarts [1]
    Cooling System, Initial Fill  »  7.9 quarts
    Passenger Car & Light Truck Antifreeze & Coolant
    AMSOIL Antifreeze and Engine Coolant
    Automatic Transmission, A650E Initial Fill  »  2.1 quarts
    Automatic Transmission, Total Fill
    5 speed A650E  »  9.4 quarts
    Differential, Rear  »  2.7 pints
    ANTPC ANT
    Capacities Comments
    [1] After refill check oil level.
  9. Chassis Lubrication

    0 Fittings, 0 Plugs
  10. Torque Specifications

    Oil Drain Plug  »  33 ft/lbs

Close Panels

  1. Filters: Oil, Air, Cabin, Fuel, Transmission, Hydraulic & Crankcase

    Oil Filter Ea® Oil Filter (EA15K51) [1]
    Oil Filter WIX 51348 Oil Filter [2]
    Air Filter WIX 46465 Air Filter  
    Cabin Air Filter WIX 24893 Cabin Air Filter  

    Filter Comments
    [1] Replaces the Ea15k33, which will still work for this vehicle
    [2] Manufacturer OE Recommended Oil Change Intervals
  2. Gasoline Engine Fuel Additives

    Dominator Octane Boost (AOB)
    AOBDominator Octane Boost (AOB)

    Maximizes power and improves performance in all two-cycle and four-cycle gasoline engines. Reduces engine knock, improves ignition and engine response, helps fuel burn cleaner and inhibits corrosion. Recommended for off-road and racing use. Packag...

    Gasoline Stabilizer (AST)
    ASTGasoline Stabilizer (AST)

    AMSOIL Gasoline Stabilizer (AST) reduces the oxidation process that occurs when fuel is stored for extended periods, improving performance, extending equipment life and decreasing maintenance expenses. Package sizes include: 16-oz. Bottle ...

    P.I Performance Improver (API)
    APIP.I Performance Improver (API)

    P.i. improves fuel mileage an average of 2.3% and up to 5.7%. Reduces emissions such as hydrocarbons (HC) up to 15%, carbon monoxide (CO) up to 26% and nitrous oxides (NOx) up to 17%. Restores power and performance. Reduces the need for costly higher...

Close Panels

ASL5W-30 Signature Series Synthetic Motor Oil (ASL)

The Top Tier of AMSOIL Synthetic Motor Oil. AMSOIL Signature Series Synthetic Motor Oil delivers extraordinary lubrication in all types of automotive gasoline engines. Engineered for enthusiasts seeking maximum protection and performance. Precision-f...
XLF5W-30 Extended Life Synthetic Motor Oil (XLF)

AMSOIL XL Synthetic Motor Oil is the choice for those who want to do something extra for their vehicle. Its boosted formulation delivers extra cleaning power, outstanding wear control, excellent high and low temperature protection and exceptional fue...
OEF5W-30 OE Series Synthetic Motor Oil (OEF)

OE Synthetic Motor Oil is for mechanics and drivers seeking peace of mind protection and exceptional value in synthetic motor oil. It delivers 100 percent synthetic engine protection for advanced automotive technology, including turbochargers and dir...
ATFSignature Series Multi-Vehicle Synthetic ATF

AMSOIL Signature Series Multi-Vehicle Synthetic ATF is engineered to outperform conventional automatic transmission fluids and exceed the performance requirements of most North American, European and Asian vehicles. This sophisticated formulation pro...
OTFOE Multi-Vehicle Synthetic ATF

AMSOIL OE Synthetic Automatic Transmission Fluid provides passenger-car/light-truck transmissions excellent wear protection, sludge resistance and extreme-temperature performance throughout original equipment manufacturer (OEM)-recommended drain inte...
AGLSEVERE GEAR 80W-90 (AGL)

A multi-functional lubricant designed to surpass the requirements of equipment and automotive applications calling for an SAE 80W-90 viscosity grade. Formulated with wax-free synthetic base oils and high-quality additives, AMSOIL SEVERE GEAR® res...
SVG75W 90 Severe Gear® Extreme Pressure (SVG)

Formulated for the severe operating conditions of today’s pick-up trucks, SUVs, heavy equipment and other hard-working vehicles. AMSOIL SEVERE GEAR® Synthetic Extreme Pressure (EP) Lubricants are premium grade gear oils specifically engi...
SVT75W-110 Severe Gear® Extreme Pressure (SVT)

AMSOIL SEVERE GEAR® Synthetic Extreme Pressure (EP) Lubricants are engineered for high-demand applications, including trailer towing, heavy hauling, 4X4 off-road driving, commercial use and racing. Protects gears and bearings from scoring and wea...
BFLVDOT 3 and 4 Synthetic Brake Fluid (BFLV)

*** This item is available for US customers only *** Brake fluid acts as a hydraulic fluid, transferring power and lubricating brake system components while also preventing corrosion. It must contend with extreme heat and the inevitable moi...
ANTPCPassenger Vehicle Antifreeze (ANTPC)

Ethylene Glycol 50/50 Pre-Mix Formulation AMSOIL Passenger Car/Light Truck Antifreeze & Coolant provides superior heat transfer and excellent protection against corrosion, freezing and boilover. It provides maximum protection in extreme temper...
ANTAntifreeze and Engine Coolant (ANT)

AMSOIL Antifreeze & Coolant (ANT) is a low-toxicity propylene glycol antifreeze formulated to provide benefits far beyond those found in today's conventional antifreeze and coolant products. This revolutionary formulation provides maximum antifre...
wix oil filterWIX Automotive, Light Truck & Racing Oil Filters

WIX Oil filters are made with full metal base plate for superior strength at the double seal & also feature a silicone anti-drainback valve. Glass enhanced media in WIX oil filters offers greater efficiency, capturing more 10 to 12 micron sized particles than other cellulose or synthetic blend medias.

Maintenance Schedule as Provided by OEM Documentation

Distance:
7,500 miles (12,000 km)
Action:
Perform
Item:
Road test
Interval in Month(s):
6
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: The actual driving of a vehicle under real-world conditions in order to find any abnormalities in its operation.
Distance:
7,500 miles (12,000 km)
Action:
Rotate
Item:
Wheels & tires
Interval in Month(s):
6
Labor Units:
0.3
Parts Units:
0
Drive Type:
ALL
Description: A circular frame of hard material that may be solid or partly solid, is capable of turning on an axle, and holds the rubber cushion that contains compressed air.
Distance:
7,500 miles (12,000 km)
Action:
Change
Item:
Engine oil
Interval in Month(s):
6
Labor Units:
0.24
Parts Units:
5.9
Drive Type:
ALL
Description: A substance that lubricates and cools the moving parts of the engine and reduces corrosion and the formation of rust.
Distance:
7,500 miles (12,000 km)
Action:
Replace
Item:
Oil filter
Interval in Month(s):
6
Labor Units:
0.1
Parts Units:
1
Drive Type:
ALL
Description: A cartridge-filled canister placed in an engine's lubricating system to strain dirt and abrasive materials out of the oil.
Distance:
15,000 miles (24,000 km)
Action:
Check level
Item:
Differential fluid
Interval in Month(s):
12
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: The liquid used for lubricating gears inside the differential.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Air conditioning system
Interval in Month(s):
12
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: The system of receiver/dryer, evaporator, condenser, compressor, refrigerant lines, controls and valves that allow for the controlled refrigeration of the air present in or entering a vehicle's interior.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Ball joints
Interval in Month(s):
12
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: Movable joints in the steering linkage and suspension system of a vehicle that permit rotating movement in any direction between the parts that are joined.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Body
Interval in Month(s):
12
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: The outer panels that shroud the mechanical and electrical workings of a vehicle.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Brake lines, hoses & connections
Interval in Month(s):
12
Labor Units:
0.02
Parts Units:
0
Drive Type:
ALL
Description: Tubes and their connections that carry brake fluid between the various components in a vehicle's brake system.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Brake system
Interval in Month(s):
12
Labor Units:
0.3
Parts Units:
0
Drive Type:
ALL
Description: A vehicle's stopping mechanism comprised of a pedal connected to a hydraulic master cylinder that can actuate clamping and/or expanding devices at all four wheels that slow or stop a vehicle's rolling motion. Components in a basic brake system are the master cylinder, calipers and/or wheel cylinders, linings or pads or shoes, rotors and/or drums.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Steering linkage
Interval in Month(s):
12
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: The arrangement of rods and lubricated joints connecting the steering gearbox to the wheel spindles.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Steering rack
Interval in Month(s):
12
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: The steering component that converts the rotational motion of the steering wheel to the horizontal motion necessary to operate the steering linkage.
Distance:
15,000 miles (24,000 km)
Action:
Inspect boots & seals
Item:
Drive shaft
Interval in Month(s):
12
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: A sturdy metal tube with universal joints on either end that connects the engine to a differential on a rear-wheel or four-wheel drive vehicle.
Distance:
30,000 miles (48,000 km)
Action:
Inspect
Item:
Fuel system
Interval in Month(s):
24
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: The assemblage of parts that stores and delivers fuel for the engine, including the fuel cap, fuel tank, fuel lines and hoses, fuel pump, fuel filter and fuel injectors or carburetor.
Distance:
30,000 miles (48,000 km)
Action:
Inspect
Item:
Fuel tank, cap & lines
Interval in Month(s):
24
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: A reservoir for the vehicle's fuel.
Distance:
30,000 miles (48,000 km)
Action:
Inspect
Item:
Automatic transmission fluid
Interval in Month(s):
24
Labor Units:
0.02
Parts Units:
0
Drive Type:
ALL
Description: The fluid used for lubricating and cooling an automatic transmission.
Distance:
60,000 miles (96,000 km)
Action:
Inspect
Item:
Drive belt(s)
Interval in Month(s):
48
Labor Units:
0.03
Parts Units:
0
Drive Type:
ALL
Description: A belt that transfers the rotation of the engine through the crankshaft pulley to drive various devices, such as the alternator, water pump, air conditioning compressor or power steering pump.
Distance:
60,000 miles (96,000 km)
Action:
Inspect
Item:
Valve clearance
Interval in Month(s):
48
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: The maximum amount of space between a rocker arm or cam and the part it contacts to actuate a valve.
Distance:
60,000 miles (96,000 km)
Action:
Replace
Item:
Spark plugs
Interval in Month(s):
48
Labor Units:
1
Parts Units:
6
Drive Type:
ALL
Description: Cables that carry a high-voltage electrical charge from the distributor cap or ignition coils to the spark plugs.
Distance:
90,000 miles (144,000 km)
Action:
Flush/replace
Item:
Brake fluid
Interval in Month(s):
72
Labor Units:
0.7
Parts Units:
4
Drive Type:
ALL
Description: The fluid used in the hydraulic brake system.
Distance:
90,000 miles (144,000 km)
Action:
Flush/replace
Item:
Coolant
Interval in Month(s):
72
Labor Units:
0.7
Parts Units:
1.5
Drive Type:
ALL
Description: Also known as "antifreeze." A mixture of water and ethylene glycol that has both a higher boiling point and a lower freezing point than plain water.
Distance:
90,000 miles (144,000 km)
Action:
Replace
Item:
Timing belt
Interval in Month(s):
72
Labor Units:
3.2
Parts Units:
1
Drive Type:
ALL
Description: A "toothed" belt that drives an overhead camshaft or camshafts (and in some vehicles a water pump).

Service Bulletin as Provided by OEM & NHTSA

Bulletin Date:
2001-12-01
Bulletin Number:
00401
NHTSA Item Number:
10017720

Component Description: Steering.

Service Bulletin Summary: Repair manual supplement - vehicle pulling to one side. All lexus 2002 - 2006 models. ( nhtsa item number - 10017720 ).

Bulletin Date:
2002-10-01
Bulletin Number:
01202
NHTSA Item Number:
10000251

Component Description: Suspension.

Service Bulletin Summary: Suspension ball joint inspection method. ( nhtsa item number - 10000251 ).

Bulletin Date:
2010-02-01
Bulletin Number:
LSB-0015-10
NHTSA Item Number:
10034245

Component Description: Electrical system: software.

Service Bulletin Summary: Lexus: techstream ecu flash reprogramming procedure. Flash reprogramming allows the ecu software to be updated without replacing the ecu. Flash calibration updates for specific vehicle models/ecus are released as field fix procedures des ( nhtsa item number - 10034245 ).

Bulletin Date:
2011-11-01
Bulletin Number:
LSB-0143-11
NHTSA Item Number:
10054797

Component Description: (A) Equipment adaptive., (B) Seats.

Service Bulletin Summary: Lexus: information regarding the seat cover replacement, equipped with side air bags, the modifications that might negatively affect side air bag performance can result in severe injuries. ( nhtsa item number - 10054797 ).

Bulletin Date:
2012-07-01
Bulletin Number:
LSB-0059-12
NHTSA Item Number:
10045639

Component Description: Vehicle speed control:accelerator pedal.

Service Bulletin Summary: Lexus: precaution information on removal, inspection, installation of accelerator pedal sensor assembly, which requires no lubrication. Models 2001-13 ct200h, es300, 300h, 330, 350, gs300, 350, 450, 450h, 460, gx460, 470, hs250h, is f, is ( nhtsa item number - 10045639 ).

Bulletin Date:
2013-01-01
Bulletin Number:
LTT-0111-13
NHTSA Item Number:
10051860

Component Description: (A) Air bags., (B) Seat belts:front:warning light/devices.

Service Bulletin Summary: Lexus: some vehicles come with the supplemental restraint systems (srs) and to help reduce injuries in a collision, seat belt pre-tensioners devices, that may or may not perform as expected. Models years listed 1990-2013. ( nhtsa item number - 10051860 ).


Recall Data Provided by NHTSA

#
1
Make(s):
ACURA, BMW, CHEVROLET, CHRYSLER, DODGE, FORD, GMC, HONDA, HYUNDAI, JEEP, KIA, LEXUS, LINCOLN, MAZDA, MERCEDES, MERCEDES BENZ, MITSUBISHI, NISSAN, PONTIAC, PORSCHE, SATURN, SCION, SUBARU, SUZUKI, TOYOTA, VOLKSWAGEN
Model(s):
190E, 300M, 4RUNNER, 626, ACCORD, ALTIMA, AVALANCHE, AVENGER, B-SERIES TRUCK, B2000, BEETLE, BLAZER, BONNEVILLE, BOXSTER, C10, CAMARO, CAPRICE, CARAVAN, CAVALIER, CHEROKEE, CIVIC, CONCORDE, COROLLA, CORVETTE, CRX, D21, DAKOTA, DURANGO, E CLASS, E36, E39, ECLIPSE, ECONOLINE, ELEMENT, ES, EXPEDITION, EXPLORER, EXPRESS, F-150, F-250, F250, FOCUS, FRONTIER, GOLF, GRAND AM, GRAND CHEROKEE, GRAND PRIX, GS, IMPREZA, INTEGRA, INTREPID, ION, IS, JETTA, LEGEND, LIBERTY, LS, LUMINA, MALIBU, MATRIX, MAXIMA, MAZDA6, MIRAGE, MUSTANG, NAVIGATOR, NEON, ODYSSEY, PATHFINDER, PICKUP, PROTEGE, PT CRUISER, RAM, RANGER, RAV4, RSX, RX300, S CLASS, S10, SAVANA, SEBRING, SENTRA, SILVERADO, SL, SL CLASS, SONATA, SPORTAGE, SUNBIRD, TACOMA, TAURUS, THUNDERBIRD, VITARA, XB, XTERRA
Year(s):
1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
Manufacturer:
SABERSPORT
NHTSA ID:
09E012000
Recall Date:
April 7th, 2009
Units Affected:
16,270

Affected Component: Exterior lighting.

Summary: Sabersport is recalling 16,270 combination corner and bumper lamp assemblies of various part numbers sold for use as aftermarket equipment for various passenger vehicles. These headlamps fail to conform to the requirements of federal motor vehicle safety standard no. 108, "lamps, reflective devices, and associated equipment. " these lamps do not contain the required amber side reflectors. .

Conequence: Decreased lighting visibility may result in a vehicle crash. .

Remedy: Sabersport will notify owners and offer a full refund for the noncompliant combination lamps. The safety recall began on may 11, 2009. Owners may contact sabersport at 1-909-598-7589. .

Notes: This recall only pertains to aftermarket replacement equipment and has no relation to any original equipment installed on vehicles produced by the vehicle manufacturer. In order to determine if your aftermarket lamp assembly is affected by this noncompliance, please review the list of model numbers provided to us by sabersport. The list can be found under "document search" located at the bottom of your screen. Owners may also contact the national highway traffic safety administration's vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153).

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