Harley Engine Covers
Harley Bike Engine Covers at JJ Motorsports
Dress your Harley’s engine with premium billet and machined covers from JJ Motorsports, featuring chrome and black finishes for custom style and perfect fit on Twin Cam, M8, and Evo models. These high-quality cam covers, point covers, and derby covers add aggressive looks while protecting internals.
Shop Trask, Rough Crafts, and Thrashin Supply Co engine covers for race-inspired design. Explore related categories such as Harley engine for cams and lifters, or Harley for primary and derby covers to complete your custom engine build.
Top Harley Engine Covers
- Trask Assault Cam Cover Chrome Twin Cam TM-017CH – Chrome Assault series cam cover; bold styling for 1999-2017 Twin Cam engines.
- Rough Crafts Black Cam Cover Grooved RC-610-002 – Black anodized grooved cam cover; minimalist aggressive look for M8 and Twin Cam.
- Thrashin Supply Co Point Cover Dish Black Twin Cam TSC-3026-4 – Black dish-style points cover; clean machined design for 1999-2017 Twin Cam.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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ARLEN NESS Cam Cover - 10 Gauge - Chrome 03-982
ARLEN NESS
$329.95The ARLEN NESS 10 Gauge Cam Cover upgrades your engine's appearance while delivering superior durability compared to stock die-cast alternatives. Machined from 6061 T-6 forged aluminum, this cover resists cracking and corrosion while maintaining a clean,...09401658- SKU:
- 09401658
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- MATERIAL:
- 6061 T-6 ALUMINUM
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- COVER
- MODEL:
- 10 GAUGE
- COLOR/FINISH:
- CHROME
- TYPE:
- CAM
- UNITS:
- EACH
$329.95Qty in Cart: 0Quantity:Price:$329.95Subtotal: -
ARLEN NESS Lifter Block Cover - Black 12-583
ARLEN NESS
$249.95The ARLEN NESS Lifter Block Cover delivers both aesthetic refinement and functional protection for your engine's top end. CNC-machined from premium billet aluminum, this cover resists corrosion while maintaining the clean, aggressive look your build...09401661- SKU:
- 09401661
- Availability:
- Ships Same Business Day
- Weight:
- 1.01 LBS
- MATERIAL:
- 6061-T6 BILLET ALUMINUM
- UNITS:
- PAIR
- COLOR/FINISH:
- BLACK ANODIZED
- MODEL:
- 10 GAUGE
- RIDING STYLE:
- STREET
- TYPE:
- LIFTER BLOCK
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- COVER
$249.95Qty in Cart: 0Quantity:Price:$249.95Subtotal: -
JOKER MACHINE Points Cover - Black/Chrome 02-98JFB
JOKER MACHINE
$72.95A quality points cover does more than just shield your ignition system—it protects against moisture, debris, and accidental contact while maintaining the authentic appearance of your engine bay. The Joker Machine Points Cover delivers U.S.-manufactured...09400898- SKU:
- 09400898
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
- COLOR/FINISH:
- ANODIZED
- MATERIAL:
- BILLET ALUMINUM
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- STYLE:
- FINNED
- STYLE:
- JOKER RACING
- TYPE:
- POINT
$72.95 -
JOKER MACHINE Points Cover - Chrome 02-98FN
JOKER MACHINE
$78.95A points cover serves as both a protective barrier and a visual statement on your engine—keeping dirt and moisture away from critical ignition components while adding polished chrome aesthetics to your build. The JOKER MACHINE Points Cover delivers...09400581- SKU:
- 09400581
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- STYLE:
- FINNED
- UNITS:
- EACH
- MATERIAL:
- BILLET ALUMINUM
- TYPE:
- POINT
$78.95Qty in Cart: 0Quantity:Price:$78.95Subtotal: -
JOKER MACHINE Points Cover - Chrome 02-99FN
JOKER MACHINE
$78.95A quality points cover does more than protect your ignition system—it completes the aesthetic of a clean engine bay while shielding critical components from debris and moisture. The JOKER MACHINE Points Cover in chrome delivers a polished,...09400584- SKU:
- 09400584
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- RIDING STYLE:
- STREET
- MATERIAL:
- BILLET ALUMINUM
- TYPE:
- POINT
- STYLE:
- FINNED
- UNITS:
- EACH
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- COVER
$78.95 -
JOKER MACHINE Points Cover - Anodized Black 02-98-1
JOKER MACHINE
$72.95A clean, professional points cover protects your ignition system from debris and moisture while giving your engine bay a finished appearance. The anodized black finish resists corrosion and maintains its look under harsh racing conditions. JOKER...09401668- SKU:
- 09401668
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- COLOR/FINISH:
- ANODIZED
- MATERIAL:
- BILLET ALUMINUM
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- COVER
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- STYLE:
- FINNED
- TYPE:
- POINT
$72.95 -
JOKER MACHINE Points Cover - Anodized Black 02-98-SB
JOKER MACHINE
$72.95A quality points cover serves as both a protective barrier against moisture and debris and a visual anchor for your engine's appearance. The JOKER MACHINE Points Cover delivers reliable engine bay protection while maintaining that clean, finished look...09401669- SKU:
- 09401669
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- UNITS:
- EACH
- COLOR/FINISH:
- ANODIZED
- COLOR/FINISH:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- PRODUCT NAME:
- COVER
- STYLE:
- SMOOTH
- TYPE:
- POINT
- RIDING STYLE:
- STREET
$72.95 -
JOKER MACHINE Points Cover - Anodized Black 02-99SB
JOKER MACHINE
$72.95A points cover serves as both a protective barrier and a visual statement on your ignition system. The JOKER MACHINE Points Cover in anodized black delivers OEM-quality durability while maintaining that clean, finished look your engine bay deserves...09401671- SKU:
- 09401671
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- UNITS:
- EACH
- COLOR/FINISH:
- ANODIZED
- COLOR/FINISH:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- PRODUCT NAME:
- COVER
- STYLE:
- SMOOTH
- TYPE:
- POINT
- RIDING STYLE:
- STREET
$72.95 -
JOKER MACHINE Points Cover - Chrome 921102FC
JOKER MACHINE
$78.95A points cover serves as both functional protection and visual polish for your ignition system. Joker Machine's chrome-finished cover shields internal components from debris and moisture while delivering the polished aesthetic that sets quality builds...DS325917- SKU:
- DS325917
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MATERIAL:
- BILLET ALUMINUM
- PRODUCT NAME:
- COVER
- TYPE:
- POINT
- STYLE:
- FLAME
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$78.95 -
JOKER MACHINE Points Cover - Chrome 921102C
JOKER MACHINE
$78.95A quality points cover does more than protect your ignition system—it's a detail that separates a well-maintained engine from a neglected one. The JOKER MACHINE Points Cover in chrome delivers both functional protection and the polished aesthetic that...DS325920- SKU:
- DS325920
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- PRODUCT NAME:
- COVER
- STYLE:
- SMOOTH
- TYPE:
- POINT
- MATERIAL:
- BILLET ALUMINUM
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$78.95 -
JOKER MACHINE Points Cover - Chrome 02-99J
JOKER MACHINE
$78.95A points cover serves as both protection and aesthetic enhancement for your ignition system, shielding internal components from moisture, debris, and road spray while giving your engine bay a finished, professional appearance. The JOKER MACHINE Points...DS325923- SKU:
- DS325923
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- PRODUCT NAME:
- COVER
- STYLE:
- JOKER RACING
- UNITS:
- EACH
- MATERIAL:
- BILLET ALUMINUM
- TYPE:
- POINT
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
$78.95 -
JOKER MACHINE Points Cover - Chrome 02-99S
JOKER MACHINE
$78.95A quality points cover protects your ignition system from debris, moisture, and contamination while maintaining the clean, finished look of your engine bay. The JOKER MACHINE Points Cover delivers reliable coverage with a polished chrome finish that...DS325924- SKU:
- DS325924
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- CHROME
- UNITS:
- EACH
- MATERIAL:
- BILLET ALUMINUM
- PRODUCT NAME:
- COVER
- STYLE:
- SMOOTH
- TYPE:
- POINT
$78.95 -
JOKER MACHINE Points Cover - Chrome 921102L
JOKER MACHINE
$78.95A points cover is essential for protecting your ignition system from moisture, dirt, and debris while maintaining the classic aesthetic of vintage engine bays. Joker Machine's chrome points cover delivers both functional protection and a polished...DS373064- SKU:
- DS373064
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- CHROME
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- STREET
- TYPE:
- POINT
- STYLE:
- LUCKY-7
- PRODUCT NAME:
- COVER
- UNITS:
- EACH
$78.95Qty in Cart: 0Quantity:Price:$78.95Subtotal: -
JOKER MACHINE Points Cover - Chrome 02-99L
JOKER MACHINE
$78.95A points cover serves as both functional protection and aesthetic accent for your ignition system. The JOKER MACHINE Points Cover delivers premium chrome finishing with precision engineering, keeping debris and moisture away from critical ignition...DS373065- SKU:
- DS373065
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- COLOR/FINISH:
- CHROME
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- COVER
- TYPE:
- POINT
- UNITS:
- EACH
- STYLE:
- LUCKY-7
$78.95Qty in Cart: 0Quantity:Price:$78.95Subtotal: -
DRAG SPECIALTIES Cam Cover - Back - Twin Cam 25369-010FB
DRAG SPECIALTIES
$129.27A worn or leaking cam cover gasket compromises engine sealing and can lead to oil seepage onto your engine bay and spark plug wires—a common failure point on Twin Cam motors. This OEM-spec replacement from Drag Specialties restores a reliable seal...09401640- SKU:
- 09401640
- Availability:
- Ships Same Business Day
- Weight:
- 1.91 LBS
- COLOR/FINISH:
- MATTE
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- DIE-CAST
- PRODUCT NAME:
- COVER
- TYPE:
- CAM
- UNITS:
- EACH
$129.27 -
DRAG SPECIALTIES Cam Cover - Chrome - Big Twin 35-0015
DRAG SPECIALTIES
$304.17A worn or damaged cam cover compromises engine sealing and allows oil contamination—direct threats to engine longevity and performance. This chrome-finished die-cast aluminum cover restores OEM-level sealing while adding a polished aesthetic to your Big...09400785- SKU:
- 09400785
- Availability:
- Ships Same Business Day
- Weight:
- 2.97 LBS
- TYPE:
- CAM
- COLOR/FINISH:
- CHROME
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- UNITS:
- KIT
$304.17 -
On Sale
EDDIE TROTTA DESIGNS Points Cover - Platinum - Black - M8 TC-566B
EDDIE TROTTA DESIGNS
MSRP: $138.00Now: $97.00Was: $138.00A quality points cover protects your ignition system from moisture and debris while delivering the visual impact your M8 deserves. Eddie Trotta's precision CNC-machined design combines functional durability with purposeful aesthetics—no compromises. This...09401728- SKU:
- 09401728
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- STYLE:
- PLATINUM CUT
- TYPE:
- POINT
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- COVER
- UNITS:
- EACH
- BASE COLOR:
- BLACK
MSRP: $138.00Now: $97.00Was: $138.00Qty in Cart: 0Quantity:Price:MSRP: $138.00Now: $97.00Was: $138.00Subtotal: -
Jims Tappet Cover Kit Black 2017-2022 Harley Davidson FLHR Road King 6020
JIMS
$310.25A quality tappet cover is essential for protecting your engine's valve train while maintaining proper oil circulation and thermal management—critical factors for consistent performance and longevity. The JIMS 6020 delivers the precision fit and corrosion...09402010- SKU:
- 09402010
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- BASE FINISH:
- ANODIZED
- TYPE:
- TAPPET
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
$310.25 -
JOKER MACHINE Timing Cover - M8 - Black 02-972-2
JOKER MACHINE
$71.95A timing cover serves as the protective barrier between your engine's internal timing components and the outside environment. The JOKER MACHINE Timing Cover for M8 engines delivers precision-engineered protection while maintaining a clean, finished...09402022- SKU:
- 09402022
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- STYLE:
- MILLED
- TYPE:
- TIMING
- MATERIAL:
- BILLET ALUMINUM
- PRODUCT NAME:
- COVER
- UNITS:
- EACH
$71.95 -
JOKER MACHINE Timing Cover - M8 - Chrome 02-971-3
JOKER MACHINE
$78.95The JOKER MACHINE Timing Cover for M8 engines delivers both protection and aesthetics without compromising engine bay functionality. This chrome-finished cover shields your timing components from debris and moisture while providing the polished...09402021- SKU:
- 09402021
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- MATERIAL:
- BILLET ALUMINUM
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- TYPE:
- TIMING
- STYLE:
- SMOOTH
$78.95
Buying Guide and FAQs
Buying Guide: Factors to Consider When Choosing Harley Bike Engine Covers
- Compatibility: Ensure covers fit your Harley's engine type (e.g., Twin Cam 1999-2017, M8, Evo, Shovel) and model (e.g., Road King, Softail, Sportster). Use the vehicle selector for year-specific matches (e.g., Twin Cam for Trask Assault, M8 for Slyfox timing) to avoid mounting issues.
- Type of Use: For street riding or custom aesthetics, opt for cam/point covers with aggressive designs; touring benefits from durable rocker/spark plug covers for protection and style in varied conditions.
- Components and Upgrades: Select cam covers (e.g., Assault/grooved), point covers (dish/finned), timing covers (matte carbon), rocker box covers (polished/chrome), or spark plug covers (finned). Focus on hardware inclusion and finishes for easy upgrades.
- Brand and Quality: Choose Trask for Assault series, Rough Crafts for grooved designs, Thrashin Supply Co. for dish point covers, Drag Specialties for rocker/spark plug options, Pro-One Perf. Mfg. for ball-milled point covers, Slyfox for matte carbon timing, Joker Machine for finned point covers, or Feuling for 5-hole point covers. Prioritize billet aluminum or forged billet for durability and corrosion resistance.
- Installation and Cost: Most are bolt-on with included hardware (e.g., stainless screws); prices range from $54.95 for point covers to $821.89 for rocker box sets—factor in made-in-USA quality and free shipping over $99 for value.
Frequently Asked Questions (FAQs)
- What Harley models do these engine covers support? Covers support models with Twin Cam (1999-2017), M8, Evo, Shovel, and Sportster engines—use the year/make/model filter for exact compatibility.
- How do cam covers improve engine aesthetics? Designs like Trask Assault with transparent windows or Rough Crafts grooved provide custom looks while allowing internal viewing.
- What finishes are available for covers? Options include chrome, black (anodized/powder coat), polished, raw/machined, or matte carbon fiber for style matching your build.
- Do these covers include installation hardware? Yes, most come with stainless steel fasteners or screws for easy bolt-on installation.
- What if a cover doesn't fit my Harley? Verify engine type, year, and design (e.g., 5-hole for point covers) before buying. Our returns policy allows exchanges or refunds if it doesn't match.
- Can I find related engine parts? Yes—explore gaskets, pistons, or cams in the Harley engine category to complement your cover upgrade for a complete refresh.
