GrudgeBox Builder's Kit
$ 3,395.00
Built to take high horsepower abuse found in late model H-D performance applications while providing elegant shift precision. Transmission Configurations GrudgeBox Street - Straight cut 1st, 2nd and 3rd gears,...
F6R: Factory 6-Speed Reverse
$ 1,750.00
Designed, manufactured, tested, proven and beloved - the industry's leading reverse drive for Harley-Davidson is the easiest to use and most worry-free system. Our non-invasive reverse gear system was designed...
Armored Attitude Adjuster (NEW for 2017!)
$ 49.99
Stronger than the original for those with more abusive inclinations! That's a large sector of our customers. Prevent damage to your motorcycles left side motor case bearings, inner primary bearings,...
DD6: COMPLETE Direct Drive 6-Speed Builder's Kit- Intro Offer
$ 2,495.00 $ 2,782.00
This Complete Builder’s Kit special includes: -DD6 Builder’s Kit (Retail $2495) -Spectro Primary Oil (Retail $13) -Primary Rebuild Kit (Retail $99) -Speedo Recal Box (Retail $135) -High Torque Bearing Kit...
6-into-4 Complete Transmission
$ 3,795.00
Made to satisfy the old school tendencies while providing the ability to run reasonable RPM’s at highway speeds. Panhead and Shovelhead riders will love the ability to ride hard with...
+1 Oil Pan
$ 499.00
We bought a new 2007 FL to use for 7-speed transmission development work. The first thing we noticed was how hot the damn thing ran. In traffic, we could see...
4-Speed Complete Transmission
$ 2,995.00
Favored by those inspired by the old school cool, garage builders and riders of the nostalgic persuasion this transmission offers the worry-free convenience and reliability of a new BAKER Drivetrain...
Bully Primary Cover
$ 895.00
When the stock 6-speed on the 2007 Touring models came out it was clear that the new primary design was one thing…visually weak. We solved this issue by moving in...
Tin Type Primary
$ 2,495.00
Features Billet 6061-T6 aluminum inner and outer primary housings available in steel shot blasted or show polished finish Available in kick only and 1.4kw 1990-2006 style starter configuration Starter type...
Frankentranny: OD6 + Kicker Builder's Kit
$ 2,395.00
Mary Shelley published the novel ‘Frankenstein’ when she was 19 years old in 1818. Her brilliant story has withstood the test of time with many subsequent novels based on her...
OD6: COMPLETE Overdrive 6-Speed Builder's Kit- Intro Offer
$ 2,395.00 $ 2,702.00
This Complete Builder’s Kit special includes: -OD6 Builder’s Kit (Retail $2395) -Spectro Primary Oil (Retail $13) -Spectro Platinum Gear Lube (Retail $16) OR Redline Gear Lube (Retail $20) -Primary Rebuild...
DD7: COMPLETE Direct Drive 7-Speed Builder's Kit-INTRO OFFER
$ 2,995.00 $ 3,366.00
This Complete Builder’s Kit includes: -Basic DD7 Builder’s Kit (Retail $2995) -Spectro Primary Oil (Retail $13) -Spectro Platinum Gear Lube (Retail $20) -Primary Rebuild Kit (Retail $99) -High Torque Bearing...
Klassic Kicker Gears
$ 284.00
We started making 6-into-4 transmissions with kickers over five years ago. At the time, we could only purchase some Taiwanese shit kicker gears in volume because nobody made them...
+1.5 Oil Pan
$ 795.00
Keep your 2009-2016 Touring Model cool. Todays Big Twin engine makes a lot more power and a lot more heat than its predecessor of 20 years ago. In 1993, the...
F5R: Factory 5-Speed Reverse
$ 1,695.00
Designed, manufactured, tested, proven and beloved - the industry's leading reverse drive for Harley-Davidson is the easiest to use and most worry-free system. Our non-invasive reverse gear system was designed...
Comp Sprocket for 2007-Up (Late Model)
$ 105.00
Return to carefree riding with the BAKER Compensator Kit for 2007-Later Big Twins! The BAKER 630-67K Compensator Kit features improved function, quieter operation, and extended durability over the stock factory configuration....
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Haslett Effin' Michigan | Call Us: 517-339-3835 | Made in the USA: Buy American, by Americans 
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