Contact Us
My Account
Search Over 1 Million OEM Parts
Most parts in stock- Same day fulfillment

Select your engine to find guaranteed-fit parts:

Triple-Guard® Marine Grease Triple-Guard®, 8 oz Tube 0508298

Satisfaction rating 5 out of 5 (85 Ratings)
$9.95
You save $1.04. (9%) $10.99
5+ IN STOCK
Ships Immediately
Evinrude & Johnson logo
  • This is an OEM part manufactured by Evinrude & Johnson, OMC
  • Flat rate shipping starting at $4.95
  • 30 day return policy

Product Description

Triple-Guard® is a tough grease that stays in place and is unaffected by vibration, saltwater, or cold temperatures. • Reformulated -higher water resistance and improved adhesion to metal • Ideal for owner engine maintenance • Won't swell seals, packing or O-rings • Compatible with other greases • Totally waterproof to prevent water wash-off • Not for use in wheel bearings or universal joints • Used on spark plug wire leads

This product is mentioned in 35 documents:

Product Questions

There are no questions for this product. Ask a new question and receive an answer, directly from our support staff.

85 Product Reviews

Nice to be able to order OEM Evinrude Etec maintenance supplies. Due to Evinrude’s shrinking network of authorized locations it’s nice to be able to order Evinrude parts and supplies.
by

by

Good once order is filled.
by

Repair Difficulty
Medium
Repair Time
More than 4 hours
Terrific!
by

Problem fixed: Powerhead replacement

Still ongoing. replaced powerhead. I am upgrading parts as needed during reassembly. Your parts selection and website interaction are top shelf.

Evinrude 25hp

Repair Difficulty
Medium
Repair Time
1 to 2 hours
Fair pricing, Fast shipping and So far all parts have been perfect replacements
by

Problem fixed: C0mplete lower unit overhaul

Learning experience , first time On an outboard

Evinrude ETEC 150

Repair Difficulty
Medium
Repair Time
1 to 2 hours
Everything went well with the purchase and the parts installed as they should have.
by

Problem fixed: None - General Maintenance

The water pump hadn't been replaced in at least five years under previous ownership, so it was time to replace it as a precaution. Everything went well and the instruction were self explanatory. The only trouble I had was trying to locate the 3M 847 Adhesive...it was nonexistent. I spoke to a boat shop that said the 3M yellow gasket adhesive will do the trick as well as Permatex.

Great prices, reasonable shipping, excellent communications and…. they have the parts !
by

by

Evinrude Etec 150

Repair Difficulty
Easy
Repair Time
Less than 30 mins
by

Problem fixed: Intermittent cranking problem

Basically, the original solenoid would still ”click” at start, but there was enough other resource demands (voltage drop) that combined with some resistance to drop the volts below 10v and the motor would not start. But once the fuel pump stopped priming and the system check completed, there would be enough juice to fire right up. Removing the original solenoid from the motor, except the “trigger switch” we determined there was 112 ohms of resistance. Thankfully, I had suspected a possible solenoid and purchased a new one earlier in the week. So we hooked it up to the trigger switch, turned to start and got less than 60 ohms of resistance. Half the resistance of the original solenoid that was still able to function when warm. Replaced the solenoid and copper washer and all is well. Cranks right away without waiting for the system check.

by

Evinrude 115 etc

Very helpful. I told them my motor's model number and they told me the correct part numbers. I will order from them again if the need arises.
by

by

98 Johnson 90hp

Repair Difficulty
Medium
Repair Time
1 to 2 hours
Outstanding sales and delivery. Perfect fit and fast to the water. Thanks.
by

Problem fixed: VRO oil pump assembly leaking. bad idle, low oil

Removed offending part while carefully not dropping the torx head screws. Installed new oil pump and connections. Worked great, no alarm and the idle was better. Now for the carbs.

I have ordered several items from crowleymarine in the past couple years and they have always shipped immediately and the components have been excellent. I will continue shopping from them. Order worry free.
by

Responded quickly to questions and the item was shipped in a timely manner.
by

by

Good prices, quick to ship, and corrected the missing item without pause. Thank you
by

by

Great customer experience and I didn't even talk to anyone.
by

Mercury Optimax 150 2006 model

Repair Difficulty
Medium
Repair Time
1 to 2 hours
Got help with choosing right grease and ensuring partselection fit my motor. I am very satisfied customer.
by

Problem fixed: Engine low water pressure and temperature high alarms

Rebuild water pump. It is medium difficulty for a single person and I could do it now in less than 2 hours. Learning where all bolts are hiding and having help to place lower unit back in place would make this an easy job instead of medium. Things I did right was ensure motor is in gear before removing lower unit, grease parts and shaft splines before replacing and built a quick u shaped plywood top on some legs to hold unit while rebuilding water pump.

Dont receive m’y order ???
by

by

by

Evinrude E8RCEC

Website and check out are easily navigated and are of ease.
by

Evinrude 135 hp

Repair Difficulty
Medium
Repair Time
1 to 2 hours
Very good
by

Problem fixed: Engine overheating over 3000 rpm

Replaced the water bypass valve

Johnson 150 fast strike

Repair Difficulty
Medium
Repair Time
2 to 4 hours
by

The web site was easy to use and the item I ordered was shipped quickly. Great prices, too!
by

by

Very good
by

Very good pricing, timely shipment, I will contiune to use Crowley.
by

by

85 Evanrude 90hp

Repair Difficulty
Medium
Repair Time
1 to 2 hours
Overall experience pretty good, fair prices, recieved my order quick enough so I'm satisfied
by

suzuki 2009 50 CV

Repair Difficulty
Easy
Repair Time
30 to 60 mins
by

Excellent experience all-around.
by

Great easy to find what I needed and fast service
by

Excellent
by

Evinrude 15HP

Repair Difficulty
Easy
Repair Time
Less than 30 mins
Excellent customer service and support. Items purchased arrived quickly and were exactly as advertised. Would definitely order from Crowley again. Thanks.
by

Problem fixed: General maintenance

Needed materials to service my 1993 Evinrude 15HP outboard motor. Items easily located online and arrived quickly.

Fast and correct delivery
by

Great, this is how it should be.
by

I found the results of my purchase to be excellent and identifying what I needed to purchase easy with Crowley Marines layout.
by

by

Work great, use it in my 1/14 scale truck rear-ends. Help makes them run better.
by

48hp spl

Quick easy and pricing is fair!
by

by

by

Very easy to work with. Great service
by

E50DPLSDA

Verry good shopp. Questions are dealt with quickly so the shipping are too expensive for france !
by

Excellent!
by

Great experience. Parts were just what i needed in a timely manner.
by

Evinrude 88

One stop shopping for everything I needed. Easily navigated website. Prompt shipping.
by

Very good.
by

My experience was excellent. I ordered without any problems and the item arrived quickly. Thanks.
by

Johnson 40 hp

Repair Difficulty
Medium
Repair Time
1 to 2 hours
great, had just what I needed.
by

Problem fixed: running rough

Engine was running rough and hard to start. Replaced fuel filter, lower unit grease and ran a can of engine tuner through the engine. Now it starts right up and runs great.

Repair Difficulty
Medium
Repair Time
More than 4 hours
Quick delivery and fair pricing.
by

by

Mercury 150HP

Repair Difficulty
Medium
Repair Time
30 to 60 mins
Good experience. Problem with the order, but replacement sent very quickly.
by

Problem fixed: overheating and alarm buzzer coming on

Water pump impeller and gasket replacement as the overheating alarm was going off and no water was coming out of the small hole on the engine indicating no water was being pumped.

Good price and came exactly as described.
by

Thank you for your great service!
by

Great
by

by

by

Excellent shopping experience! Had all the parts and items I needed and pricing was good.
by

Johnson 150

Repair Difficulty
Easy
Repair Time
1 to 2 hours
I received exactly what I purchased and in a timely manner.
by

Problem fixed: Replace water pump

I've never worked on an outboard before but didn't want to pay for a repair I felt I could do myself. It was quite easy and I had no issues.

by

Excellent !!!!!
by

by

In the end I received all my items. Customer service was able to resolve all issues with very prompt communication.
by

by

by

Evinrude E-tec 90

Repair Difficulty
Medium
Repair Time
30 to 60 mins
Fast shipping, just what I ordered.
by

Problem fixed: Ran rough below 1200rpm

Replaced plugs and indexed them. Previously we had hired a mechanic to fix the problem, but he did not index the plugs. We had never heard of "indexing" plugs, but my wife learned about it while researching the symptoms on Google

johnson 150 Hp

Repair Difficulty
Medium
Repair Time
1 to 2 hours
found customer service extremely helpful and interested in helping
by

Problem fixed: bendex on starter motor would not engage when hot

first replaced upper bendex bushing, no success. replaced lower bushing and bendex unit. problem resolved

by

by

Vintage 1972 Puch Austrian 27" bicycle

Repair Difficulty
Professional
Repair Time
More than 4 hours
Order arrived as expected. No problems with this order. This grease was recommended by several bicycle repair experts for wheel bearings and that is why I ordered it for. Seems to be working fine. Price was excellent.
by

Problem fixed: Stored to over 35 years. Extensive parts restoration and replacement

Had to completely disassemble bicycle, restore all reusable parts, and do extensive search for non repairable pieces. Took over one month to locate exact original replacement parts and 60 hrs labor to bring back to new condition. The Evinrude/Johnson outboard motor grease was recommended by a number of online bicycle repair experts for wheel bearings and fork head bearings to provide good water resistance and quality lubrication.

by

Just purchased a tube of grease. It was shipped fast and arrived ahead of time.
by

Great prices, quick delivery, and great selection. I would highly recommend Crowley Marine to anyone.
by

1993 evinrude 15 hp

by

by

'93 evinrude 90HP V4

Repair Difficulty
Easy
Repair Time
30 to 60 mins
Had everything i was looking for, with good prices and fast shipping. I'll be back...
by

Crowley Marine treated me great and took good care of me. I will definitely do business again with them.
by

quick ship, just what I needed
by

Evinrude 140 ocean pro

Great
by

very good service
by

Crowley Marine provide a fantastic service with the supply of OMC spare parts at prices that are far cheaper than any other dealers. Crowley Marine is allways my first point of call for the purchase of OMC spare parts.
by

Customers Also purchased

Supersession Chain

Name SKU Superceding SKU
Triple Guard Grease 8 Oz VIEWING THIS PRODUCT 0508298 CURRENT
Obsolete BRP Part 0174981 0508298
Obsolete BRP Part 0173653 0174981
Obsolete BRP Part 0172546 0173653
Obsolete BRP Part 0377783 0173653