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1988 Isuzu Pickup OilsR.Us - Only the Best!

1988 Isuzu Pickup
2.6L 4-cyl Engine Code [E][L] Engine Code [E][L]
Year: 1988
Make: Isuzu
Model: Pickup
Engine: 2.6L 4-cyl Engine Code [E][L] Engine Code [E][L]
Fuel: Gasoline

We know your Isuzu Pickup
& 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 (1988 Isuzu Pickup with engine code [E][L]) 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 1988 Isuzu Pickup with engine code [E][L] hide.
Product Availability Listing This guide lists all available AMSOIL & substitute brand products that meet or exceed OEM (Isuzu) 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 1988 Isuzu Pickup engine code [E][L] was last updated on 24th July 2018 hide.
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  1. Engine Oil

    Grade 1  »  SJ
    0 To 59 F  »  10W
    Above 0 F  »  10W-30 [1]
    Above 19 F  »  20W-20, 20W-40
    Above 41 F  »  30
    Below 19 F  »  5W-20
    Below 59 F  »  5W-30
  2. Manual Transmission

    Manual Transmission, MSG5F (5-SPD)  »  SJ

    Above 90 F  »  40
    No AMSOIL Product Recommendation

    Manual Transmission, MSG5F (5-SPD)  »  SJ

    All TEMPS  »  5W-30
    Signature Series 5W-30 Synthetic Motor Oil (ASLQT)
    XL 5W-30 Synthetic Motor Oil (XLFQT)
    OE 5W-30 Synthetic Motor Oil (OEFQT)
  3. Automatic Transmission

  4. Transfer Case

  5. Front Differential

    Differential, Front  »  GL-5

    0 To 90 F  »  90
    SAE 80W-90 Synthetic Gear Lube (AGLQT)
    Synthetic 75W90 Gear Lube (SVGPK)
    Severe Gear® 75W-110 (SVTQT)

    Differential, Front  »  GL-5

    Below 50 F  »  80W
    No AMSOIL Product Recommendation

    Differential, Front  »  GL-5

    Above 50 F  »  140
    No AMSOIL Product Recommendation
  6. Rear Differential

    Differential, Rear  »  GL-5

    Below 50 F  »  80W
    No AMSOIL Product Recommendation

    Differential, Rear  »  GL-5

    Above 50 F  »  140
    No AMSOIL Product Recommendation

    Differential, Rear  »  GL-5

    0 To 90 F  »  90
    SAE 80W-90 Synthetic Gear Lube (AGLQT)
    Synthetic 75W90 Gear Lube (SVGPK)
    Severe Gear® 75W-110 (SVTQT)
  7. Power Steering Fluid

  8. Brake Fluid

    Brake Fluid  »  HB

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

    Clutch Fluid  »  HB

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

    [1] SAE 10W-30 is preferred.
    [2] SAE 5W-30 is preferred.
    [3] Hydraulic Brake Fluid, DOT 3
    [4] DEXRON-III Automatic Transmission Fluid

  11. Fluid Capacities (drive train fluids)

    Engine, with filter  »  5.5 quarts [1]
    Cooling System, Initial Fill  »  7 quarts
    Passenger Car & Light Truck Antifreeze & Coolant
    AMSOIL Antifreeze and Engine Coolant
    Automatic Transmission, 03-75 Initial Fill  »  2.6 quarts
    Automatic Transmission, Total Fill
    4 speed 03-75  »  6.9 quarts
    Manual Transmission, MSG5F (5-SPD)  »  6.3 pints
    Differential, Rear  »  3.8 pints
    Differential, Front  »  3.2 pints
    Transfer Case, W/ MT  »  3.2 pints
    Transfer Case, W/ AT  »  1.7 pints
    ANTPC ANT
    Capacities Comments
    [1] After refill check oil level.
  12. Chassis Lubrication

    0 Fittings, 0 Plugs
    4WD
    0-3 Fittings, 0 Plugs  »  LM
    RWD
    0-3 Fittings, 0 Plugs  »  LM

    Chassis Lubrication Comments
    [1] 1988-1997 Models do not have fittings on suspension and
    steering components. Models with U-joint lube fittings on
    rear propeller shaft use LM, all other fittings use CL
  13. Torque Specifications

    Manual Transmission 4WD
    Fill Plug 29 ft/lbs
    Drain Plug 29 ft/lbs
    Manual Transmission RWD
    Fill Plug 22-36 ft/lbs
    Drain Plug 22-36 ft/lbs

Close Panels

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

    Oil Filter Absolute Efficiency Oil Filter (EA15K20) [1]
    Oil Filter WIX 51334 Oil Filter  
    Air Filter WIX 46043 Air Filter  
    Fuel Filter WIX 33023 Fuel Filter  
    Transmission Filter WIX 58946 Auto Tran Filter  

    Filter Comments
    [1] Replaces the Ea15k46, which will still work for this vehicle
  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

ATM10W-30 Signature Series Synthetic Motor Oil (ATM)

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...
XLT10W-30 Extended Life Synthetic Motor Oil (XLT)

• AMSOIL Extended-Life Synthetic Motor Oil has 37% more cleaning power 1 to help keep your engine running smoother, longer. • Protection Against LSPI • Save Time and Money with up to 20,000 Miles (32,000 km) Of Gu...
OET10W-30 OE Series Synthetic Motor Oil (OET)

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...
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 Extended-Life Synthetic Motor Oil has 37% more cleaning power 1 to help keep your engine running smoother, longer. • Protection Against LSPI • Save Time and Money with up to 20,000 Miles (32,000 km) Of Gu...
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...
amsoil oil filterAMSOIL Ea Oil Filters

AMSOIL Ea Oil Filters feature synthetic nanofiber technology for maximum efficiency. Guaranteed for up to 15,000 miles or up to 25,000 miles, depending on application, when used with AMSOIL synthetic motor oil.
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.
wix fuel filterWIX Automotive, Light Truck and Racing Fuel Filters

wix filterWIX Fuel Filters provide an unmatched fuel cleansing performance. They prevent pump wear, injector clogging, premature engine wear and help boost fuel efficiency. Offer quick, easy filter replacement, long life and the possibility of extended service intervals.

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Blog Title: 1988 Isuzu Pickup (2.6L-[E][L]) OilsR.Us - World's Best Oils & Filters
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