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FSD25 WINNER: Emerson Garcia, Gonzales, LA. BMT #3 WINNER: Eric Dassinger, Wichita Falls, TX.
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Yukon Gear & Axle

Yukon Gear Dana 44 / 60 and GM 8.5in Inner Front Disconnect Seal Replacement

SKU: YUKYMS5131
$15.99
  • Make: Universal

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Yukon Mighty Seals use the latest design and manufacturing technologies to produce a precision fit that seals tight and lasts for years to come.

Installation Instructions
Installation Instructions
  • Fits Dodge Disconnect Front w/Dana Spicer 44 Or 60; Reverse Rotation Dana Spicer 44 And GM 8.5 in.
  • Also works on reverse rotation Dana 44, GM 8.5” applications
  • Fits Dana 44, Dana 60, and GM 8.5” front differentials
  • Can be used on Dodge axle disconnect applications
  • Front inner axle seal
  • Inner Front Axle Seal

This Part Fits:

Year Make Model Submodel
1969-1974 Chevrolet Blazer Base
1987 Chevrolet Blazer Custom Deluxe
1988-1991 Chevrolet Blazer Scottsdale
1987-1991 Chevrolet Blazer Silverado
1975-1981 Chevrolet K10 Cheyenne
1981-1986 Chevrolet K10 Custom
1975-1980 Chevrolet K10 Custom Deluxe
1981 Chevrolet K10 Deluxe
1975-1986 Chevrolet K10 Scottsdale
1975-1986 Chevrolet K10 Silverado
1966-1974 Chevrolet K10 Pickup Base
1968-1974 Chevrolet K10 Suburban Base
1981-1986 Chevrolet K10 Suburban Custom
1975-1980 Chevrolet K10 Suburban Custom Deluxe
1981 Chevrolet K10 Suburban Deluxe
1975-1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale
1975-1977,1979-1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado
1975-1981 Chevrolet K20 Cheyenne
1981-1986 Chevrolet K20 Custom
1975-1980 Chevrolet K20 Custom Deluxe
1981 Chevrolet K20 Deluxe
1975-1986 Chevrolet K20 Scottsdale
1975-1983,1985-1986 Chevrolet K20 Silverado
1966-1974 Chevrolet K20 Pickup Base
1967-1974 Chevrolet K20 Suburban Base
1981-1986 Chevrolet K20 Suburban Custom
1975-1980 Chevrolet K20 Suburban Custom Deluxe
1981 Chevrolet K20 Suburban Deluxe
1975-1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale
1975-1977,1979-1980,1982-1983,1985-1986 Chevrolet K20 Suburban Silverado
1976 Chevrolet K5 Blazer Base
1975-1980 Chevrolet K5 Blazer Cheyenne
1981-1986 Chevrolet K5 Blazer Custom
1975,1977-1980 Chevrolet K5 Blazer Custom Deluxe
1981 Chevrolet K5 Blazer Deluxe
1984 Chevrolet K5 Blazer Scottsdale
1978,1980-1986 Chevrolet K5 Blazer Silverado
1966 Chevrolet Suburban Base
1987 Chevrolet V10 Custom Deluxe
1987 Chevrolet V10 Scottsdale
1987 Chevrolet V10 Silverado
1987 Chevrolet V10 Suburban Custom Deluxe
1987-1988 Chevrolet V10 Suburban Scottsdale
1987-1988 Chevrolet V10 Suburban Silverado
1989-1991 Chevrolet V1500 Suburban Scottsdale
1989-1991 Chevrolet V1500 Suburban Silverado
1987 Chevrolet V20 Custom Deluxe
1987 Chevrolet V20 Scottsdale
1987 Chevrolet V20 Silverado
1987 Chevrolet V20 Suburban Custom Deluxe
1987-1988 Chevrolet V20 Suburban Scottsdale
1987-1988 Chevrolet V20 Suburban Silverado
1989-1991 Chevrolet V2500 Suburban Scottsdale
1989-1991 Chevrolet V2500 Suburban Silverado
1994-2002 Dodge Ram 2500 Base
1975-1977,1984-1989 Dodge W100 Custom
1977-1985 Dodge W150 Base
1975-1980 Dodge W200 Base
1981-1993 Dodge W250 Base
1973-1974 Ford Bronco Base
1975-1978 Ford Bronco Custom
1975,1978 Ford Bronco Northland
1975 Ford Bronco Ranger
1978 Ford Bronco Ranger XLT
1975-1977 Ford Bronco Sport
1973 Ford Bronco Wagon
1973-1974,1976 Ford F-100 Base
1975-1976 Ford F-100 Custom
1975-1976 Ford F-100 Northland
1975-1976 Ford F-100 Ranger
1975-1976 Ford F-100 Ranger XLT
1976-1978 Ford F-150 Base
1976-1979 Ford F-150 Custom
1976-1978 Ford F-150 Northland
1976-1979 Ford F-150 Ranger
1978-1979 Ford F-150 Ranger Lariat
1976-1979 Ford F-150 Ranger XLT
1977 Ford F-150 XLT
1973-1974,1976-1978 Ford F-250 Base
1975-1979 Ford F-250 Custom
1975-1978 Ford F-250 Northland
1975-1979 Ford F-250 Ranger
1978-1979 Ford F-250 Ranger Lariat
1975-1979 Ford F-250 Ranger XLT
1977 Ford F-250 XLT
1975-1978 GMC K15 Base
1975-1978 GMC K15 High Sierra
1977 GMC K15 Indy Hauler
1975-1978 GMC K15 Sierra Classic
1975-1978 GMC K15 Sierra Grande
1975-1978 GMC K15 Suburban Base
1975-1978 GMC K15 Suburban High Sierra
1975-1978 GMC K15 Suburban Sierra Classic
1975-1978 GMC K15 Suburban Sierra Grande
1966-1974 GMC K15/K1500 Pickup Base
1968-1974 GMC K15/K1500 Suburban Base
1979-1986 GMC K1500 Base
1979-1986 GMC K1500 High Sierra
1979-1986 GMC K1500 Sierra Classic
1979-1982 GMC K1500 Sierra Grande
1979-1985 GMC K1500 Suburban Base
1979-1985 GMC K1500 Suburban High Sierra
1979-1985 GMC K1500 Suburban Sierra Classic
1979-1982 GMC K1500 Suburban Sierra Grande
1975-1978 GMC K25 Base
1975-1978 GMC K25 High Sierra
1975-1978 GMC K25 Sierra Classic
1975-1978 GMC K25 Sierra Grande
1967-1974 GMC K25/K2500 Pickup Base
1979-1986 GMC K2500 Base
1979-1986 GMC K2500 High Sierra
1979-1986 GMC K2500 Sierra Classic
1979-1982 GMC K2500 Sierra Grande
1987 GMC V1500 Base
1987 GMC V1500 High Sierra
1987 GMC V1500 Sierra Classic
1987-1989 GMC V1500 Suburban Base
1987 GMC V1500 Suburban High Sierra
1987-1989 GMC V1500 Suburban Sierra Classic
1987 GMC V2500 Base
1987 GMC V2500 High Sierra
1987 GMC V2500 Sierra Classic
1985-1991,1993 Jeep Grand Wagoneer Base
1985 Jeep Grand Wagoneer Limited
1974-1988 Jeep J10 Base
1974-1977 Jeep Wagoneer Base
1974-1976 Jeep Wagoneer Custom

Customer Reviews

Overall rating: 4.7 / 5 from 527 reviews.

Customer photo review of FSD 03-09 Dodge Cummins Billet Heat Exchanger

The billet heat exchanger looks great and is machined nicely. No worries about an internal failure allowing fluids to mix. It seems to be doing its job. It's more robust than the factory style cooler but I don’t believe it is quite as efficient based on warm up times I’m seeing. My only gripe is the bracket mounting bolts, they thread directly onto the cooler instead of passing all the way through and securing with nuts. Make sure to use thread locker along with the lock washers. As a rough guide, torque for M8 fasteners in aluminum should be 11-15 ft lbs, no torque spec is listed for the mounting hardware in the instructions.

Charles H. 4/5 Verified

FSD 03-09 Dodge Cummins Billet Heat Exchanger

Customer photo review of FSD 2003-2007 Dodge Cummins Heater Hose Kit Black Braided

It’s not bad, I was in a bind and needed a quick fix to get my truck back going. So first things first, the kit works. You can get rid of the steel lines and these will take their place. With about an hour and a half and a little research it doesn’t take much to get these hoses installed. However, I have some gripes about this kit. 1. You have to be very careful about how the lines are run to prevent the hose from kinking. 2. There are no p clamps or hardware included to hold the lines in place. To improve this kit, I’d toss some hose clamps, a couple bolts with some p clamps to hold the hose, maybe a couple pictures on where to run things too, or even total install instructions. Stiffer hose would be good too, in my pictures you can see that the hose going to the front of the engine is trying to kink as it makes the bend to run beside the turbo.

Noah T. 3/5 Verified

FSD 2003-2007 Dodge Cummins Heater Hose Kit Black Braided

Customer photo review of Kingspeed Billet Front Cover 94-02

It came with no gaskets this item deff needs to be sold with cover gasket as well as the seal for the crank even a plug for the vent or a fitting to hook a tube to the vent. Didn’t come with shit but bolts. Now I got to track everything else down seperatly makes it a pain in the ass. At this point I’d rather have stayed stock

Jacob M. 3/5 Verified

Kingspeed Billet Front Cover 94-02

Customer photo review of FSD 2010-2012 Dodge Cummins Factory Replacement Transmission Line Kit Black Braided

I installed them when I built my transmission. Hoses are good quality but fittings felt kind of cheap. Not a bad kit at all. I’d recommend it to anyone. Substantial trans temp difference after putting them on. My trans runs a lot cooler now that I’ve bypassed the heat exchanger. 2012 ram 2500 with 68rfe. 9/10 would recommend. Just be gentle with the fittings

Max F. 4/5 Verified

FSD 2010-2012 Dodge Cummins Factory Replacement Transmission Line Kit Black Braided

Customer photo review of FSD 03-09 Dodge Cummins Elite Drop-In Transmission Cooler Kit

I installed this cooler and a few weeks later got into a wreck that was able to damn near total my truck, the frame is bent in 4 places and it shifted my ranch and bumper a foot. This cooler was the only radiator that survived everything else was destroyed and wrapped around the cooler. I called customer support and was able to order new stainless steel brackets and this cooler will live again. I’m very impressed with the quality and strength of this part and would gladly buy it for another truck.

Fritz G. 5/5

FSD 03-09 Dodge Cummins Elite Drop-In Transmission Cooler Kit

Customer photo review of Kingspeed 06-Current Dodge Ram Billet Budget Builder Valve Cover

I love the product. I am just upset that it wasn’t clear it doesn’t come with any hardware. I currently have no clue what barb fittings and hose sizes I need to get for the valve cover to my catch can. I am currently using a hardware store setup as this is my first Cummins and my first quality build of a truck. If there’s anyway you could assist me or point me in the right direction that would be awesome. Aside from that I’ve had nothing but compliments on it, I actually won top 10 truck and SCT x GFP in Nashville a few weeks back. Everyone including myself love the valve cover.

Caleb H. 3/5 Verified

Kingspeed 06-Current Dodge Ram Billet Budget Builder Valve Cover

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