Rev. 05-23-13 99835 Page 1 of 2

Remote Transmission Oil Cooler

Kit #4190 , #41906

Note: Always read instruction and verify kit contents prior to installation.

Cooler/Fan Assembly.............................1 ea. Male Hose Adapter.............................1 ea.Female Hose Adapter.............................1 ea. Hose Clamp...........................................4 ea.1/2” Gatorclips (TM) ...............................9 ea. 1/4” Bolts................................................3 ea.1/4” Lock Nuts.......................................... 3 ea. Nylon Push Nut................................... 4 ea.Nylon Mounting Bolt............................. 4 ea. Rubber Spacer.....................................4 ea.

This self-contained cooler/fan unit assures effective transmission oil cooling, even out of direct air flow. The Flex-a-lite Gatorclips(TM) will maintain a 1/2” separation between the cooler and any mounting surface, so the unit can even be mounted directly to a flat surface. Be careful, however, not to locate the unit in a tightly enclosed space, in areas exposed to thrown gravel, water, ice or road grime, or next to exhaust systems. Failure to follow these instructions may lead to serious personal injury and/or damage to the vehicle and cooler/fan assembly. THiS uNiT iS NOT deSiGNed FOR eNGiNe OiL COOLiNG APPLiCATiONS. Flex-a-lite produces a complete line of engine oil coolers designed for that purpose, including a fully shrouded fan-as-sist unit available with a variety of fitting styles, in single and dual circuit versions. This transmission cooler/fan is also available as a dual circuit unit.

iNSTALLATiON iNSTRuCTiONS Be SuRe THe eNGiNe iS COOL BeFORe PROCeediNG.

Select Steps Below Based On Mounting Method

FOR MOuNTiNG THROuGH RAdiATOR CORe

1. Slide a black flat washer over each of the 4 nylon mounting bolts and push through the cooler core approx. 1” from the corners. Slide a rubber spacer over each screw.

(See FiGuRe 1)

2. Position the cooler in front of the radiator or A/C condenser so the cooler fittings offer the most direct route to the transmission oil lines.

3. Gently push the screws through the radiator or A/C condenser fins. Be careful not to damage the radiator or condenser core tubes.

4. Push the 4 nylon push nuts onto the nylon bolts. Turn nuts snug.

FOR ReMOTe MOuNTiNG

1. Temporarily taoe the nylon Gatorclips(TM) to the cooler.

(See FiGuRe 2)

2. Orient the cooler so fittings point in the direction of

the most direct route to the transmission oil lines.

3. Mark centers of bolt locations and drill a 5/16” hole through panel or brackets that the remote cooler will be mounted to.

4. Attach cooler to panel or bracket using supplied bolts and lock nuts. (See FiGuRe 3)

Rev. 05-23-13 99835 Page 2 of 2

The Flex-a-lite Limited WarrantyFlex-a-lite Consolidated, 7009-45th St. Ct. e. Fife, WA 98424, Telephone No. 253-922-2700, warrants to the original purchasing user, that all Flex-a-lite products to be free of defects in material and workmanship for a period of 365 days (1 year) from date of purchase. Flex-a-lite products failing within 365 days (1 year) from date of purchase may be returned to the factory through the point of purchase, transportation charges prepaid. if, on inspection, cause of failure is determined to be defective material or workmanship and not by misuse, accidental or improper installation, Flex-a-lite will replace the product free of charge, transportation prepaid. Flex-a-lite will not be liable for incidental, progressive or consequential damages. Some states do not allow the exclusion or limitaion of incidental or con-sequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights and you may have other rights, which vary from state to state. The Flex-a-lite warranty is in compliance with the Magnuson-Moss Warranty Act of 1975.

Note: Visit our website www.flex-a-lite.com to register product for warranty and review warranty policy.

Note: For questions regarding mounting of this product, call 1-877-767-0554 for assistance.

FOR uSe AS AuXiLLiARY COOLeR

1. disconnect the transmission oil return line at the radiator. The return line should be cooler to the touch than the supply line.

2. Screw the barbed hose adapter fittings (included) into the threaded fittings on the radiator and the factory return line.(See FiGuRe 4) dO NOT diSTuRB THe OiL SuPPLY LiNe TO THe RAdiATOR.

3. Lay out a length of hose (not included) along the exact route you want to take from the barbed fitting on the radiator to either of the fittings on the remote cooler. Lay out another length of hose from the barbed fitting on the factory line to the remaining fitting on the cooler.

4. Attach the hoses. if using plain end hose, use hose clamps

5. Top of transmission oil.

FOR uSe AS RePLACeMeNT COOLeR

1. disconnect both factory transmission oil lines from the radiator, and screw the barb fittings onto the ends of the lines. Plug the radiator if it leaks oil.

2. if using plain hose, cut a length of hose to reach from each factory line to the remote cooler fittings, and attach the hose with hose clamps.

3. Top off transmission oil

FOR ALL iNSTALLATiONS: do not overtighten hose clamps. Hoses should not hang loose. Secure hoses to prevent damage from vibration or contact with other objects. Hoses should be free of sharp bends or kinks. Before driving, let vehicle run for 10 minutes while inspecting for leaks. Correct any leaks you find before putting vehicle back into service.

ReCOMMeNded WiRiNG FOR ALL iNSTALLATiONS: Flex-a-lite recommends that this unit be wired into an ON-OFF switch (Flex-a-lite Manual Switch #31148, not included) and an electrical relay. For proper fan rotation, wire black lead into positive (+) source, and the colored wire to ground (-). Circuit should be protected with a 15A slow-blow fuse.

NOTe: Modern automotive electrical systems can be very complex. if you are unsure of the proper wiring procedure, consult a qualified automotive electrical specialist.

Select Steps Below Based On Specific Application

NOTe: For Kit #41906 with 6AN fittings, use appropriate adapter for connecting to vehicle AN fitting (not included). dO NOT MiX AN TYPe FiTTiNGS (S.A.e. 37˚) WITH S.A.E 45˚ FITTINGS; they will thread, but will not provide a reliable seal.AN type fittings found on Flex-a-lite products are S.A.e. 37˚.