Custom Motorcycle Engine & Transmission Covers

Motorcycle Engine & Transmission Custom Covers
  • Kuryakyn® - Front Upper Chrome Stabilizer Link Cover
    Kuryakyn®Front Upper Chrome Stabilizer Link Cover (8697)
    0
    # mpn4550440225
    Front Upper Chrome Stabilizer Link Cover by Kuryakyn®. Simply add this Front Upper Stabilizer Cover & you'll enjoy a flashy new look to complement the improved function! Simple installation requires no tools.
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $38.66
  • Kuryakyn® - Inner Chrome Primary Cover
    Kuryakyn®Inner Chrome Primary Cover (8398)
    0
    # mpn4864339350
    Inner Chrome Aluminum Primary Cover by Kuryakyn®. The Kuryakyn Chrome Inner Primary Cover for Indian brings the bling from the outer cover to blanket the powder-coated inner primary at the base of the motor for a fully chromed custom...
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $149.36
  • Kuryakyn® - Inner Chrome Primary Cover
    Kuryakyn®Inner Chrome Primary Cover (8294)
    0
    # mpn4864339200
    Inner Chrome Aluminum Primary Cover (8294) by Kuryakyn®. The Kuryakyn Chrome Inner Primary Cover for Indian brings the bling from the outer cover to blanket the powder-coated inner primary at the base of the motor for a fully chromed...
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $129.56
  • Kuryakyn® - Inner Chrome Primary Cover
    Kuryakyn®Inner Chrome Primary Cover (8299)
    0
    # mpn4864339091
    Inner Chrome Aluminum Primary Cover by Kuryakyn®. The Kuryakyn Chrome Inner Primary Cover for Indian brings the bling from the outer cover to blanket the powder-coated inner primary at the base of the motor for a fully chromed custom...
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $125.06
  • Kuryakyn® - Inner Front and Rear Chrome Primary Cover Extensions
    Kuryakyn®Inner Front and Rear Chrome Primary Cover Extensions (8370)
    0
    # mpn4864339321
    Inner Front and Rear Chrome Primary Cover Extensions (8370) by Kuryakyn®. The Kuryakyn Chrome Inner Primary Cover for Indian brings the bling from the outer cover to blanket the powder-coated inner primary at the base of the motor for a...
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $50.36
  • Kuryakyn® - Kool Kaps Chrome Bolt Covers
    Kuryakyn®Kool Kaps Chrome Bolt Covers (2470)
    0
    # mpn4621472653
    Kool Kaps Chrome Bolt Covers (2470) by Kuryakyn®. Cover those unsightly and unfinished bolt heads for a smooth, finished appearance. Installs easily over the heads of existing bolts.
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $60.26
  • Kuryakyn® - Kool Kaps Chrome Engine Bolt Covers
    Kuryakyn®Kool Kaps Chrome Engine Bolt Covers (2448)
    0
    # mpn4550440277
    Universal Kool Kaps Chrome Engine Bolt Covers (2448) by Kuryakyn®, 10 Pieces. For 7/16" Hex Head Bolts. Uses 5/8" Wrench. Cover those unsightly and unfinished bolt heads for a smooth, finished appearance. Installs easily over the heads...
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $14.36
  • Kuryakyn® - Kool Kaps Chrome Engine Bolt Covers
    Kuryakyn®Kool Kaps Chrome Engine Bolt Covers (2446)
    0
    # mpn4550440275
    Universal Kool Kaps Chrome Engine Bolt Covers (2446) by Kuryakyn®, 10 Pieces. For 5/16" Hex Head Bolts. Uses 1/2" Wrench. Cover those unsightly and unfinished bolt heads for a smooth, finished appearance. Installs easily over the heads...
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $12.56
  • Kuryakyn® - Kool Kaps Chrome Engine Bolt Covers
    Kuryakyn®Kool Kaps Chrome Engine Bolt Covers (2445)
    0
    # mpn4550440274
    Universal Kool Kaps Chrome Engine Bolt Covers (2445) by Kuryakyn®, 10 Pieces. For 3/8" Allen Head Bolts. Uses 5/16" Allen Wrench. Cover those unsightly and unfinished bolt heads for a smooth, finished appearance. Installs easily over...
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $9.86
  • Kuryakyn® - Kool Kaps Chrome Engine Bolt Covers
    Kuryakyn®Kool Kaps Chrome Engine Bolt Covers (2444)
    0
    # mpn4550440273
    Universal Kool Kaps Chrome Engine Bolt Covers (2444) by Kuryakyn®, 10 Pieces. For 5/16" Torx Head Bolts. Uses T40 Torx Wrench. Cover those unsightly and unfinished bolt heads for a smooth, finished appearance. Installs easily over the...
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $12.56
  • Kuryakyn® - Kool Kaps Chrome Engine Bolt Covers
    Kuryakyn®Kool Kaps Chrome Engine Bolt Covers (2442)
    0
    # mpn4550440271
    Universal Kool Kaps Chrome Engine Bolt Covers (2442) by Kuryakyn®, 10 Pieces. For 1/4" Hex Head Bolts. Uses 7/16" Wrench. Cover those unsightly and unfinished bolt heads for a smooth, finished appearance. Installs easily over the heads...
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $12.56
  • Kuryakyn® - Kool Kaps Gloss Black Engine Bolt Covers
    Kuryakyn®Kool Kaps Gloss Black Engine Bolt Covers (2458)
    0
    # mpn4818453835
    Universal Kool Kaps Gloss Black Engine Bolt Covers (2458) by Kuryakyn®, 10 Pieces. For 3/8" Hex Head or T30 Torx Bolts. Uses 9/16" Wrench or T30 Torx. Cover those unsightly and unfinished bolt heads for a smooth, finished appearance....
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $12.56
  • Kuryakyn® - Kool Kaps Gloss Black Engine Bolt Covers
    Kuryakyn®Kool Kaps Gloss Black Engine Bolt Covers (2457)
    0
    # mpn4550440284
    Universal Kool Kaps Gloss Black Engine Bolt Covers (2457) by Kuryakyn®, 10 Pieces. For 5/16" Socket Head Bolts. Uses 1/4" Allen Wrench. Cover those unsightly and unfinished bolt heads for a smooth, finished appearance. Installs easily...
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $12.56
  • Kuryakyn® - Lightning Chrome Valve Covers
    Kuryakyn®Lightning Chrome Valve Covers (3901)
    0
    # mpn4550440091
    Lightning Chrome Valve Covers by Kuryakyn®. U.S. Patent D522,930. Create a sleek, uniform look without compromising the integrity of the stock valve covers & risking leakage or less than perfect fitment. A two-sided adhesive pad...
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $206.06
  • Kuryakyn® - Peaked Chrome Rocker Box Bolt Covers
    Kuryakyn®Peaked Chrome Rocker Box Bolt Covers (8372)
    0
    # mpn4550440208
    Peaked Chrome Rocker Box Bolt Covers (8372) by Kuryakyn®, 4 Pieces. The final touch that makes the difference. Simple push-on installation. This top-grade product is expertly made in compliance with stringent industry standards to offer...
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $33.26
  • Kuryakyn® - Precision™ Chrome Coolant Pump Cover
    Kuryakyn®Precision™ Chrome Coolant Pump Cover (6414)
    0
    # mpn4550440123
    Precision™ Chrome Coolant Pump Cover (6414) by Kuryakyn®. Give the lower frame a clean, custom appearance for an entirely new look. This direct bolt-on replacement provides a significant style upgrade over the dull stock cover while...
    Vertical grille design adds unique custom style to the lower frame areaCovers the unsightly coolant lines in addition to the pump and voltage regulator
    $80.99
  • Kuryakyn® - Precision™ Chrome Dipstick
    Kuryakyn®Precision™ Chrome Dipstick (6425)
    0
    # mpn4550440133
    Precision™ Chrome Aluminum Dipstick (6425) by Kuryakyn®. This intricately sculpted dipstick is easy to turn like the stock cap, and looks a whole lot better. Swap the black plastic dipstick with a chrome-plated or gloss black aluminum...
    Durable die-cast aluminum construction with premium chrome plating or gloss black paintEasy to grip for hassle-free opening and tightening
    $43.19
  • Kuryakyn® - Precision™ Chrome Throttle Servo Motor Cover
    Kuryakyn®Precision™ Chrome Throttle Servo Motor Cover (9342)
    0
    # mpn4550440240
    Precision™ Chrome Aluminum Throttle Servo Motor Cover (9342) by Kuryakyn®. For use with Screamin' Eagle Heavy Breather Air Cleaner. Minimalist styling that gracefully conceals the exposed throttle servo motor and wiring for...
    Available for use with Kuryakyn and Crusher Air Cleaners, as well as H-D Screamin' Eagle™ Heavy BreathersMade from quality die-cast aluminum offered in chrome or satin black finish
    $80.96
  • Kuryakyn® - Precision™ Chrome Throttle Servo Motor Cover
    Kuryakyn®Precision™ Chrome Throttle Servo Motor Cover (9340)
    0
    # mpn4550440238
    Precision™ Chrome Aluminum Throttle Servo Motor Cover (9340) by Kuryakyn®. For use with Kuryakyn Air Cleaners. Minimalist styling that gracefully conceals the exposed throttle servo motor and wiring for Milwaukee-Eight models. Durable...
    Available for use with Kuryakyn and Crusher Air Cleaners, as well as H-D Screamin' Eagle™ Heavy BreathersMade from quality die-cast aluminum offered in chrome or satin black finish
    $80.96
  • Kuryakyn® - Precision™ Front Lower Chrome Engine Cover
    Kuryakyn®Precision™ Front Lower Chrome Engine Cover (6423)
    0
    # mpn4550440131
    Precision™ Front Lower Chrome Aluminum Engine Cover by Kuryakyn®. Sculpted and defined for a clean appearance by concealing the lower portion of the frame, kickstand assembly, front engine stabilizer, floorboard mount and wiring...
    Quality cast aluminum constructionPerfect complement to the Precision Cylinder Base Cover and Precision Inner Primary Cover, both sold separately
    $82.76
  • Kuryakyn® - Precision™ Gloss Black Coolant Pump Cover
    Kuryakyn®Precision™ Gloss Black Coolant Pump Cover (6421)
    0
    # mpn4563375102
    Precision™ Gloss Black Coolant Pump Cover (6421) by Kuryakyn®. Give the lower frame a clean, custom appearance for an entirely new look. This direct bolt-on replacement provides a significant style upgrade over the dull stock cover...
    Vertical grille design adds unique custom style to the lower frame areaCovers the unsightly coolant lines in addition to the pump and voltage regulator
    $80.99
  • Kuryakyn® - Precision™ Gloss Black Regulator Cover
    Kuryakyn®Precision™ Gloss Black Regulator Cover (6428)
    0
    # mpn4550440488
    Precision™ Gloss Black Aluminum Regulator Cover (6428) by Kuryakyn®. Conceal the factory regulator with this direct bolt-on aluminum cover that's easy to install and sure to stand out. Vertical grille design adds unique custom style...
    Constructed from durable die-cast aluminum offered in chrome or gloss black finishesOne piece design with easy installation using included hardware
    $80.99
  • Kuryakyn® - Precision™ Gloss Black Spark Plug Covers
    Kuryakyn®Precision™ Gloss Black Spark Plug Covers (6444)
    0
    # mpn4550440295
    Precision™ Gloss Black Aluminum Spark Plug Covers (6444) by Kuryakyn®. Pure perfection when it comes to filling the void around the base of the plugs, head bolts, and surrounding area. Features a stunning stepped design crafted from...
    Fills the gap between the upper cylinders for a clean custom appearanceDurable die-cast aluminum construction with premium chrome or gloss black finish
    $85.49
  • Kuryakyn® - Precision™ Inner Chrome Primary Cover
    Kuryakyn®Precision™ Inner Chrome Primary Cover (6413)
    0
    # mpn4864339216
    Precision™ Inner Chrome Primary Cover (6413) by Kuryakyn®. Cover the wrinkle black inner primary with a smooth, contoured design that seamlessly forms to the contours and complements the factory outer cover. Includes hardware for easy...
    Die-cast aluminum construction with premium chrome or gloss black finishOne-piece design with replacement screws for easy installation
    $159.29
  • Kuryakyn® - Precision™ Inner Gloss Black Primary Cover
    Kuryakyn®Precision™ Inner Gloss Black Primary Cover (6451)
    0
    # mpn4864339011
    Precision™ Inner Gloss Black Primary Cover (6451) by Kuryakyn®. Cover the wrinkle black inner primary with a smooth, contoured design that seamlessly forms to the contours and complements the factory outer cover. Includes hardware for...
    Die-cast aluminum construction with premium chrome or gloss black finishOne-piece design with replacement screws for easy installation
    $156.59
  • Kuryakyn® - Precision™ Satin Black Throttle Servo Motor Cover
    Kuryakyn®Precision™ Satin Black Throttle Servo Motor Cover (9341)
    0
    # mpn4550440239
    Precision™ Satin Black Aluminum Throttle Servo Motor Cover (9341) by Kuryakyn®. For use with Kuryakyn Air Cleaners. Minimalist styling that gracefully conceals the exposed throttle servo motor and wiring for Milwaukee-Eight models....
    Available for use with Kuryakyn and Crusher Air Cleaners, as well as H-D Screamin' Eagle™ Heavy BreathersMade from quality die-cast aluminum offered in chrome or satin black finish
    $80.96
  • Kuryakyn® - Rear Chrome Cylinder Base Cover
    Kuryakyn®Rear Chrome Cylinder Base Cover (8694)
    0
    # mpn4550440224
    Rear Chrome Cylinder Base Cover by Kuryakyn®. One of Kuryakyn most popular dress-up items for Harley-Davidsons! Clean up the black hole behind the rear cylinder. Add Kuryakyn Transmission Shroud and the sparkle will be captivating!.
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $73.79
  • Kuryakyn® - Rear Chrome Cylinder Base Cover
    Kuryakyn®Rear Chrome Cylinder Base Cover (8274)
    0
    # mpn4550440201
    Rear Chrome Cylinder Base Cover by Kuryakyn®. One of Kuryakyn most popular dress-up items for Harley-Davidsons! Clean up the black hole behind the rear cylinder. Add Kuryakyn Transmission Shroud and the sparkle will be captivating!.
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $45.86
  • Kuryakyn® - Rear Chrome Oil Panel Accent
    Kuryakyn®Rear Chrome Oil Panel Accent (5644)
    0
    # mpn4550440293
    Rear Chrome Oil Panel Accent by Kuryakyn®. The Rear Oil Panel Accent for Indian is a classic chrome cover that surrounds the oil filler cap and covers the wrinkle black base of the motor with gleaming chrome.
    Made from quality die-cast aluminumCan be installed by itself, but is styled for a cohesive look with the addition of the Inner Primary Cover (P/N 5643) or Starter End Cover (P/N 5642), both sold separately
    $80.96
  • Kuryakyn® - Scorpion Chrome Spark Plug/Head Bolt Covers
    Kuryakyn®Scorpion Chrome Spark Plug/Head Bolt Covers (8323)
    0
    # mpn4550440206
    Scorpion Chrome Spark Plug/Head Bolt Covers by Kuryakyn®. Add a classy touch to your engine. Held in position with set screws, ensuring rattle-free performance. This top-grade product is expertly made in compliance with stringent...
    Thoroughly developed for unbeatable quality and enduring valueMade with experience and proven by quality
    $54.86




The motorcycle that you own came from the factory as a handsome-looking piece of engineering art. However, if you are after customizing it, there are plenty of different products in the aftermarket designed to give it a unique flair, including custom engine & transmission covers. These parts feature striking designs in order to spruce up your bike’s exterior, catching the eye of other riders and pedestrians. Such components are made out of high-strength, lasting metals and alloys in order to offer long service lives. They replace the original hardware and bolt in place only in minutes.

These accessories are sourced from companies you know and trust, including San Diego Customs, Arlen Ness, Roland Sands Design, Cobra USA, and others. They come finished in hard-wearing coatings, including jet black, silver, and chrome, with some featuring laser etched or engraved logos or motifs. You will surely make your bike stand out from the crowd of similar clones after purchasing and installing one of our custom motorcycle engine covers. It will make your machine look one of a kind, adorning it with superb design. If you want to retain the stock appearance and are just looking to replace the damaged original cover, we offer OEM-like designs at a fraction of an OEM price.

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