Northern Auto Part - IndexNorthern Auto Part - Northern Auto Parts - IndexOEM Motor Oil
Specially formulated SAE grades for use in engines of all
types—from cars and trucks to SUVs, motorcycles and boats.
Designed for today's high temperature, high revving engines.
Royal Purple reduces friction, resulting in 1-3% extra horsepower,
lower temperatures, superior protection, improved fuel economy
and extended oil life. Sold by quart.
01520 5W20 . . . . . . . . . . . . . . . . .$7.74
01530 5W30 . . . . . . . . . . . . . . . . .$7.74
01540 5W40 . . . . . . . . . . . . . . . . .$7.74
01130 10W30 . . . . . . . . . . . . . . . .$7.74
01140 10W40 . . . . . . . . . . . . . . . .$7.74
01154 15W40 . . . . . . . . . . . . . . . .$7.74
04154 15W40 gallon . . . . . . . . . .$29.70
01250 20W50 . . . . . . . . . . . . . . . .$7.74
XPR - Extreme Performance
and Racing Oil
Royal Purple XPR Racing Oil is extremely popular
in all forms of motorsports, from NASCAR to
NHRA. Professional engine builders and race
teams have found increased horsepower and
longer engine life by using Royal Purple.
Absolutely the most effective synthetic motor oil
offered! Available in many grades for every type of
racing.
01009 XPR - 0W10 . . . . . . . . . . . . . . . . . . . . . . . . .$14.52
01011 XPR - 5W20 . . . . . . . . . . . . . . . . . . . . . . . . .$14.52
01021 XPR - 5W30 . . . . . . . . . . . . . . . . . . . . . . . . .$14.52
01041 XPR - 10W40 . . . . . . . . . . . . . . . . . . . . . . . . .$14.52
01051 XPR - 20W50 . . . . . . . . . . . . . . . . . . . . . . . .$14.52
Max ATF
Reducing operating temperatures and internal friction
is the key to optimum performance and reliability
in an automatic transmission. Royal Purple's
MAX ATF puts a tough, anti-friction film on all moving
parts. Recommended for all applications where
Ford MERCON and GM DEXRON fluids are specified.
01320 Max ATF 1 qt. . . . . . . . . . . .$11.86
Synchromax®
Manual Transmission Fluid
Synchromax® is recommended for manual transmissions
that specify an automatic transmission fluid or
motor oil. It is also ideal for 4x4 transfer cases and /
or 2-cycle motorcycle gear boxes.
Exclusive Performance Advantages:
• Formulated with for Reduced Wear
• Smoother Shifts
• Excellent Rust / Corrosion Protection
• Reduces Friction for More Power
• Lowers Operating Temperatures
01512 1qt. bottle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$12.04
Max Gear
Formulated to improve the efficiency of rear end
assemblies and manual transmissions, Royal
Purple's Max-Gear oil contains Synslide, a proprietary
synthetic oil film that significantly reduces wear
and friction. No extra additives or friction modifiers
required for use with limited slip differentials.
01300 75W90 Max Gear . . . . . . . . . . . . .$14.03
01301 75W140 Max Gear . . . . . . . . . . . .$14.03
01303 85W140 Max Gear . . . . . . . . . . . .$12.36
Purple ICE
Lowering engine operating temperatures can
translate into more power and reliability. One 16
oz. bottle of Royal Purple's highly effective
Purple Ice Radiator Super Coolant will drop the
temperature of water, or water/antifreeze up to
20°. It also adds metal protection to the cooling
system. Relied upon by racers. Works great on
the street. Ideal for towing!
01600 Purple Ice . . . . . . . . . . . .$15.66
2-Cycle TCW III
Recommended for use in both pre-mixed and oil
injected gasoline two-cycle engines in outboard
motors, motorcycles, jet skis, chain saws, etc.
Synthetic solvency keeps spark plugs and
exhaust port clean for maximum engine efficiency.
Promotes increased horsepower and engine
speed.Greater engine combustion efficiency and
goes longer between overhauls.
01311 . . . . . . . . . . . . . . . . . . . . . . . . . .$10.20
2-Cycle TCW III Racing
Recommended for use in pre-mixed gasoline
two-cycle engines. A high performance engine
oil that improves performance and reduces wear
in high performance two-cycle gasoline engines.
Synthetic solvency keeps spark plugs and
exhaust ports clean for maximum engine efficiency.
This engine cleanliness, combined with
low coefficient of friction promotes increased hp
and speed.
01310 . . . . . . . . . . . . . . . . . . . . . . . . . .$13.74
Heavy Duty Motor Oil
Specially formulated SAE grades for use in high
performance cars, trucks, motorcycles and
boats. API certified. Allows our engine to run
with less friction, resulting in increased horsepower,
better fuel mileage, lower temperatures
and superior protection. Designed for extended
drain intervals.
01030 SAE 30 . . . . . . . . . . . . . . . . $7.28
01040 SAE 40 . . . . . . . . . . . . . . . . $7.28
Max EZ
Max EZ® is an advanced power steering fluid
designed to maximize the life and performance of all
power steering units. Formulated with a blend of
select synthetic base oils plus Royal Purple's proprietary
Synerlec® additive technology, which is proven
to make equipment run cooler, smoother, longer, quieter
and more efficiently. Max EZ® is compatible
and can be mixed with conventional power steering
fluids and has excellent seal compatibility.
01326 12oz. Power Steering Fluid . . . . . . . . . . . . . . . . . .$7.89
Max-Tuff Assembly Lube
Max-Tuff Assembly lube is formulated to adhere
tenaciously to metal surfaces creating a superior,
load-bearing oil film barrier that eliminates
the possibility of metal-to-metal contact. Ideal for
anyone assembling engines. Not recommended
for piston rings. Contains no solids. Available in
8 oz. bottle.
01335 . . . . . . . . . . . . . . . . . . . . . . . . . .$16.48
OEM Motor Oil
Royal Purple® Motor Oil is a tough, long life,
high performance oil that delivers superior
protection and enhanced performance to
diesel engines. It gains its performance
advantages from a blend of synthetic oils plus
Royal Purple’s proprietary, synthetic
Synerlec® additive technology.
04154 15W40 gallon . . . . . . . . . . .$29.70
“ENGINE SAVER”
Pre-Filter Screen
• Fits all Small Block, Big Block and 90° V6
Chevy engines with spin-on oil filters
• Unique stainless steel screen locates on top
of spin-on oil filters to trap debris before it
enters the filter element undetected
• 304 stainless steel filtration-grade screen traps contaminants
down to the 280 micron range without affecting oil flow or oil
pressure
23845 Small Block, Big Block and 90° V6 Chevy. .$14.99
Oil System
Heavy Duty Oil Stabilizer
Lucas oil Heavy Duty Oil Stabilizer or additive is the
additive of choice a pure petroleum multi-use supplement.
Controls noise, heat and wear in engines, manual
transmissions and differentials. Number one in the
heavy duty and high performance industries
10001 1 quart . . . . . . . . . . . . . . . . . . . . . . . .$9.99
Lucas Transmission Fix
with ATF Conditioners
Lucas Transmission Fix is a non-solvent formulas
that stops slip, hesitation and rough shifting in worn
transmissions and completely eliminates most seal
leaks. Use in any transmission for preventative maintenance.
Use also in light duty manual transmissions
to increase shifting ease and transmission life. Use
in any transmission for preventative maintenance.
10009 24 oz. . . . . . . . . . . . . . . . . . . . .$10.99
Lucas Oil Fuel Treatment and
Upper Cylinder Lubricant
A powerful blend of oils and additives that contain no SOL-
VENTS. Cleans and lubricates the carburetor and injectors
and causes the fuel to burn more thoroughly for increased
power and less fuel consumption. Use it to help pass
smog tests
10020 5.25 oz. . . . . . . . . . . . . . . . . . . . . . . . .$3.99
10003 Quart. . . . . . . . . . . . . . . . . . . . . . . . . .$8.99
10013 Gallon . . . . . . . . . . . . . . . . . . . . . . . .$29.99
Power Steering Stop Leak
GUARANTEED to stop seal leaks in power steering
units or your money back. Totally corrects rack and
pinion problems. Totally effective in reducing slack,
squeals, and hard spots in worn rack and pinions.
Your results will be immediate and long lasting. plus
ads life to pumps and seals
10008 12 oz. . . . . . . . . . . . . . . . . . . . . . .$8.99
Lucas Red 'N' Tack Grease
Smooth, tacky, red lithium 12-OH grease fortified with rust
and oxidation inhibitors. It has good water resistance and
washout properties. It has excellent mechanical stability
and storage life and is fortified with a high degree of
extreme pressure additives that give it a TRUE Timken
load much higher than other greases of this type.
10005 14.5 oz. . . . . . . . . . . . . . . . . . . . . . .$3.99
Lucas X-Tra Heavy Duty Grease
Formulated for automotive, agricultural, heavy-duty and
industrial applications. It is virtually waterproof and is more
stable than all conventional lithium grease. It is fortified
with an extreme pressure additive package Lasts four
times longer than regular grease
10301 14.5 oz . . . . . . . . . . . . . . . . . . . . . .$3.99
Lucas Octane Booster
A Real Octane Booster! Tested and proven to deliver
three times more boost than most other brands. Lucas
Octane Booster is a GENUINE Performance Enhancer!
One 15 oz. bottle treats up to 25 gallons of fuel. Not
street legal. Safe for turbos, oxygen sensors and catalytic
converters
10026 15 oz . . . . . . . . . . . . . . . . . . . . . . . .$6.99
Air Tool Oil and Lubricant
Long lasting and super slick it allows air tools to run
easier and much longer. Unique formula that was
developed for the working professional who demands
top performance. It combats rust and
varnish and coats the working parts with a cushion of
waterproof lubricants that resist blowout.
10216 1 pint . . . . . . . . . . . . . . . . . . . . . . . .$4.99
To order Call Toll Free 1.800.831.0884 or order online! naparts.com 45