MARINE remanufactured.com

We warrant our MARINE long-block engines to be free from defects in materials & workmanship for a period of 1 year, subject to the following terms and conditions:

Including but not limited to, the long block engine warranty specifically does not include filler cap, oil filter, oil filter bypass valve, oil filter housing, oil pan, gaskets, flywheels, timing cover, external oil pumps, water pumps, fuel pumps, intake and exhaust manifolds, distributors, thermostats, valve covers, donuts, ECM's, electrical parts of any kind, seals, fuel injectors or any fuel injection components or damage to the long block caused by the failure of these or other components. Damage to the long block by the failure of any cooling system component, fuel system component, lubrication system component, filtration system component, ignition system component or emission system component is not covered.

This warranty does not apply to any engine damage that may have been caused by overheating. This includes but is not limited to, baked or blown gaskets, cylinder head cracking, valves stuck, piston scuffing, melting or slapping. This warranty does not apply to engine damage caused by pre-ignition or detonation. This includes but is not limited to melted or broken pistons, broken piston rings, bent connecting rods damaged cylinder heads etc.

This warranty does not apply to any damage that may have been caused by lack of lubrication regardless of cause including  OVER REVVING (EXCESSIVE SPEED). Spun rod bearings that may have been caused by overrevving are not covered.

This includes but is not limited to scored, melted or otherwise damaged main and connecting rod bearings, stretched connecting rod bolts, broken connecting rods and crankshaft damage. Due to the repeated chemical stripping and other cleaning procedures at Re-Mann, damage that may be caused by dirt contamination will be assumed to come from unwarranted improper installation.

Warranty on engines used for racing, street performance or engines with high lift camshafts, high volume pumps, headers, aftermarket carburetors or other non-original equipment will be decided by the A.S.E. certified Master Mechanic on staff at remanufactured.com. His decision is final!

Towing, phone calls, cab fares, missed opportunities, miscellaneous expenses, etc. will not be paid for.

The purchaser must have engine service adjustments performed as detailed on page titled 5 hour check

Cash value of this and any other warranty and it's effectiveness will be applied automatically to unpaid invoice balance or unpaid core charges ten days after the engine transaction has been initiated, rendering all warranties null and void. Later payment will not restore any warranty.

Warranty repairs will be performed at a location to be determined by remanufactured.com. Unauthorized repairs will not be paid for.

In the course of determining cause of engine failure it is often necessary to expend labor. (E.g: performing tests, removing and disassembling the engine.) If the damage is determined to not be covered under this warranty the shop will stop and advise the purchaser. Labor costs up to that point must be paid by the purchaser.  Authorized claims are limited to ( $350.00 ) three hundred fifty dollars maximum regardless of circumstances, this is to include total labor for inspection, testing, removal and re-installation plus fluids, gaskets, oil etc. not originally included with the engine etc. Cylinder head R&R $ 100, valve cover $20, oil pan $40, timing cover $50, rear seal or cam plug $100, short block or long block replacement $300.00. Transportation costs are not covered.

It is the engine buyers responsibility to have guages and dash lights operational and monitored. Guages and dash lights that fail to operate are never remanufactured.com responsibility. Damage that could be caused to the engine by overheating or loss of oil pressure or excessive engine speed is never to be made the responsibility of remanufactured.com.

I.E. A freeze plug pops out draining the coolant from:the engine. If the driver shuts off the engine immediately before the engine overheats the warranty repair will be fast and under terms of the warranty. If the driver fails to see the warning light or gauge and the engine continues to be driven the engine will be extensively damaged. We will compensate to replace the freeze plug and coolant. You will be responsible for the melted pistons, cracked heads, blown gaskets etc.

I, the purchaser have read and understand the above terms of this warranty.

Purchasers Name ______________________________Purchasers Signature ________________________


Hourmeter reading____________________________ Date of purchase ____________________________


remanufactured.com 2850 South State-Lockport Rd. Lockport IL, 60441 Ph. 815-838-4850

This warranty should be printed on blue paper and is for engines sold out the door.

This warranty should be printed on green paper and is for short block engines sold out the door.



This Warranty is for engines installed at remanufactured.com it should be printed on white paper.

Warranty Links

Short block warranty

Cylinder head warranty

1 yr/ Unlimited mileage warranty

3 yr/50 thousand mile warranty

500 mile Checkup and maintenance instructions.

Motorhome longblock warranty

Marine longblock warranty(This Page)

Marine 5 hour checkup and maintenance instructions

Truck engine warranty  1 ton trucks and above

Go back to p.50, the warranty doorway page

remanufactured.com 1.800.575.6998