Technical
Crest Home FAQ's Products Retail Price
Royal Purple Technical Testimonials Information

Crest Industries, Inc.

A complete Line of
Lubricants & Chemicals

Synthetic Motor Oil
For everyday driving to racing applications.
2-Cycle Oil
For 2-cycle marine and motorcycle engines.
Purple Ice Super Coolant
Helps drop the tempature of water and antifreeze in the cooling system.
Total Fuel System Cleaner
Cleans out injectors, valves, pump and tank also helps eliminates engine knock/pinging.
Max ATF
Meets all requirements of Ford MERCON® and GM DEXRON® specifications.
Max Gear
For rear end assemblies, limited slip differentials, and manual transmissions.
Ultra High Performance Grease
Perfect for splined shafts, U-joints, needle & ball bearings, etc.
Max Film
Superior to "name" brand penetrating lubricants, contains Synerlec.
Max-Tuff Assembly Lube
Prevents metal-metal contact during engine assembley. Protects both ferrous & non-ferrous metals.
Max-EZ Power Steering Fluid
Compatiable with conventional fluids but works best by only using MAX-EZ.
Max-Chain
Bicycle and motorcycle chain lubricant. Can be applied by brushing or spraying.

Synerlec

Click to Enlarge

Synthetic Motor Oil:

SAE 5W30
SAE 10W30
SAE 10W40
SAE 15W40
SAE 20W50
SAE 30
SAE 40
SAE 50
OEM/Heavy Duty Motor Oil with Synerlec®
Brochure
Specially Formulated SAE grades for use in passenger cars, trucks, motorcycles and boats. Allows your engine to run with less friction, resulting in increased horsepower, better fuel mileage, lower temperatures and superior protection. Designed for extended drain intervals.

Racing Oil 9
0W10
Racing Oils with Synerlec®
Brochure
9 is an ultra-light viscosity racing motor oil formulated for motorcycle and small to medium displacement car engines. An excellent drag racing motor oil ad performance proven in road race motorcycle engines. Viscosity typical of a 0W10 Oil.

Racing Oil 11
5W20
11 is a light viscosity racing motor oil formulated to withstand exotic fuels including NO2. Designed for small displacement engines. Performs well in a methanol enviroment. A versatile race oil. Viscosity typical of a 5W20 Oil.
Racing Oil 21
5W30
21 is the choice of NASCAR and the late model dirt car teams. A horsepower and torque generating race motor oil which has unparalleled wear characteristics. 21 is in USAC, WoO, NHRA, IHRA, SportsCar and many other sanctions of car and motorcycle engines. Viscosity typical of a 5W30 Oil.
Racing Oil 41
10W40
41 is designed for marine, oval track and endurance car racing. Capable of withstanding long intervals of extreme heat. Works well with alcohol and methanol. Very popular in sprint cars, late models and World of Outlaws. Viscosity typical of a 10W40 Oil.
Racing Oil 51
20W50
51 is formulated for running extended periods under extreme pressure and heat. Used in oval track, marine and drag racing. Very popular in sprint cars, late models, truck pullers and bracket racing. Viscosity typical of a 20W50 Oil.


2-Cycle Oil:

2-Cycle Racing

2-Cycle TCWIII

2-Cycle TCWIII Oil with Synerlec®
Brochure
A clean burning, TCWIII two-cycle premix or injector oil, a
Two Cycle Oil with exceptional film strength. Using Royal Purple 2 Cycle TCWIII Oil results in cleaner motors, more power and better wear characteristics. Available for both conventional and racing applications.


Purple Ice Super Coolant:

Purple Ice Purple Ice
Brochure
Lowering engine operating temperatures can translate into more power and reliability. Purple Ice is formulated to reduce the surface tempature of coolant, which allows it to penetrate the porous metal surfaces at vital heat-transfer areas of the radiator. Relied upon Racers. Works great on the street. Ideal for towing!


Total Fuel System Cleaner:

Fuel Cleaner Fuel Cleaner

Pour in a bottle of Royal Purple's highly effective Total Fuel System Cleaner and in one tank-full of gas the injectors, valves, lines, pump and tank will be significantly improved. Eliminates engine knock and pinging caused by a reduction in flow. Contributes to more complete combustion, which reduces emissions. Promotes easier starting.


Max ATF:

Max ATF Transmission Fluid with Synerlec®
Brochure
Max ATF is suitable for Dextron Type III or Mercon III applications. A fully compatible ATF that withstands extreme heat and has long life characteristics. A non-foaming, extreme heat stable ATF. Lowered friction results in unbelievably smooth shifts.


Max-Gear Gear Oil:

75W90
75W140
80W90
85W140
90W
Gear Oil with Synerlec®
Brochure
Max Gear reduces frictional wear and subsequent heat using an impact absorbing, non-shearing molecular structure suitable for both high performance and OEM applications. Max Gear will withstand the high temperatures experienced in race and cross country driving enviroments. No extra additives or friction modifiers required for use with limited slip differentials.


Ultra Performance Grease:

Ultra Performance Grease Ultra Performance Grease with Synerlec®
Brochure
Far superior to ordinary lubricants, Royal Purple Ultra Performance Grease if formulated with Synerlec®, a proprietary synthetic film that tenaciously grips metal and provides a lower coefficent of friction. This reduces wear and vibration. Also has excellent water resistance. Perfect for U-joints, needle & ball bearings, splined shafts, etc. The best you can buy!


Max Film:

Max Film Max Film with Synerlec®

Clearly far superior to long-established "name" brand penetrating lubricants. Has long-lasting protection against friction and wear. Use it to loosen stuck bolts, nuts and pins -as well as lubricate and protect- you can't beat Max Film.


Max-Tuff:

Max Tuff Assembly Lube

Here's a "must" for anyone assembling an engine. Coat componets prior to, and during the assembly process. Contains SynslideTM, Royal Purple's proprietary, load-bearing film barrier that lowers the coefficient of friction and prevents metal-to-metal contact. Protects both ferrous and non-ferrous metals. Displaces water from metal surfaces.


Max-EZ:

Max-EZ Power Steering Fluid with Synerlec®

Max EZ is a consistent high-performance synthetic power steering fluid. Provides a more consistent "feel" to the wheel by eliminating "foaming." Protects against rust and corrosion, reduces temperatures and increases pump life. Compatible with conventional fluids, but best results are achieved by only using MAX-EZ.


Max-Chain:

Max-Chain Chain Lubricant

A bicycle and motorcycle chain lubricant that can't be beat. MAX-CHAIN features a "non-sling" formula that protects against abrasive wear and provides a lubricating film capable of withstanding extreme pressures. Effective against rust and corrosion. Especially well suited to preserving parts during periods of extended storage. Can be applied by brushing or spraying.


Royal purple Fitch Fuel Catalyst
Mfg. by APSI, Inc.
Patent Protected
Crest Industries Inc.
21100 Capitol Drive, Suite 4
P.O. Box 298
Pewaukee, WI 53072-0298 USA


Phone: 1-800-241-1002
Local: (262) 783-7416
Fax: (262) 783-7419

Q uestions or Comments?

Email Us.
jlwcrest@execpc.com