TRASK TM-2041CH CHECKM8 CHROME VENTED TRANS COVER M8 HARLEY
The Harley-Davidson M8 engine is plagued with excessive oil consumption and blow-by. The Trask Performance CheckM8 vented transmission top cover fixes most of these issues by using a one-way Boyesen valve to bleed off excess crankcase pressure whilst keeping oil/air mist in the cam chest, allowing the oil pump to work more efficiently. This will reduce the oil exiting from the head breathers and free up engine power by allowing easier revving.
Note: The CheckM8 cannot fix the M8 oil transfer problem. Harley-Davidson has a pump seal service bulletin that addresses this problem. (SEE CheckM8 BULLETIN)
- Patent pending design reduces or even eliminates the oil coming from the head breathers on your M8 engine.
- Machined from Billet Aluminum.
- Replaces the stock cover for an easy installation and clean look.
- Proven on the Trask Performance Race Bikes.
- Proudly made in the U.S.A.
Note: The CheckM8 cannot fix the M8 oil transfer problem. Harley-Davidson has a pump seal service bulletin that addresses this problem. (SEE CheckM8 BULLETIN)
Due to our chrome coating requirement standard, additional production time is required and we are shipping on a first come first served basis.
Harley-DavidsonElectra Glide Police - FLHTP • 2017-2020
Electra Glide Revival - FLH • 2021
Electra Glide Standard - FLHT • 2019-2022
Electra Glide Ultra Classic - FLHTCU • 2017-2019
Electra Glide Ultra Limited - FLHTK • 2017-2022
Electra Glide Ultra Limited CVO/SE - FLHTKSE • 2017-2021
Electra Glide Ultra Limited Low - FLHTKL • 2017-2019
Road Glide - FLTRX • 2017-2022
Road Glide CVO/SE - FLTRXSE • 2018-2022
Road Glide Limited - FLTRK • 2020-2022
Road Glide Limited CVO/SE - FLTRKSE • 2022
Road Glide Special - FLTRXS • 2017-2022
Road Glide ST - FLTRXST • 2022
Road Glide Ultra - FLTRU • 2017-2019
Road King - FLHR • 2017-2022
Road King Police - FLHP • 2017-2020
Road King Special - FLHRXS • 2017-2022
Softail Breakout - FXBR • 2018-2019
Softail Breakout 114 - FXBRS • 2018-2020
Softail Deluxe - FLDE 2018-2020
Softail Fat Bob - FXFB 2018-2019
Softail Fat Bob 114 - FXFBS 2018-2022
Softail Fat Boy - FLFB 2018-2019
Softail Fat Boy 114 - FLFBS 2018-2022
Softail FXDR 114 - FXDRS 2019-2020
Softail Heritage Classic - FLHC 2018-2021
Softail Heritage Classic 114 - FLHCS 2018-2022
Softail Low Rider - FXLR 2018-2020
Softail Low Rider S - FXLRS 2020-2022
Softail Low Rider ST - FXLRST 2022
Softail Slim - FLSL 2018-2021
Softail Sport Glide - FLSB 2018-2021
Softail Standard - FXST 2020-2022
Softail Street Bob - FXBB 2018-2020
Softail Street Bob - FXBBS 2021-2022
Street Glide - FLHX 2017-2022
Street Glide CVO/SE - FLHXSE 2017-2022
Street Glide Special - FLHXS 2017-2022
Street Glide ST - FLHXST 2022
