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
-
On Sale
ARLEN NESS Points Cover - Titanium 700-031
ARLEN NESS
MSRP: $69.95Now: $63.65Was: $69.95Includes chrome hardware.09401924- SKU:
- 09401924
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- COVER
- COLOR/FINISH:
- ANODIZED
- COLOR/FINISH:
- TITANIUM
- TYPE:
- POINTS
- UNITS:
- EACH
- COLOR/FINISH:
- MACHINED
- STYLE:
- 10 GAUGE
- MATERIAL:
- 6061 T-6 ALUMINUM
- RIDING STYLE:
- STREET
MSRP: $69.95Now: $63.65Was: $69.95 -
ARLEN NESS Points Cover - Black 700-010
ARLEN NESS
$59.95Includes chrome hardware.09401949- SKU:
- 09401949
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MATERIAL:
- 6061 T-6 ALUMINUM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- MACHINED
- STYLE:
- 10 GAUGE
- COLOR/FINISH:
- BLACK
- TYPE:
- POINTS
- UNITS:
- EACH
- COLOR/FINISH:
- ANODIZED
- PRODUCT NAME:
- COVER
$59.95 -
On Sale
ARLEN NESS Point Cover - Blue 700-027
ARLEN NESS
MSRP: $69.95Now: $63.65Was: $69.95Includes chrome hardware.09401920- SKU:
- 09401920
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- COLOR/FINISH:
- ANODIZED
- COLOR/FINISH:
- BLUE
- STYLE:
- 10 GAUGE
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- MATERIAL:
- 6061 T-6 ALUMINUM
- COLOR/FINISH:
- MACHINED
- TYPE:
- POINTS
- UNITS:
- EACH
MSRP: $69.95Now: $63.65Was: $69.95Qty in Cart: 0Quantity:Price:MSRP: $69.95Now: $63.65Was: $69.95Subtotal: -
On Sale
ARLEN NESS Point Cover - Gold 700-028
ARLEN NESS
MSRP: $69.95Now: $63.65Was: $69.95Includes chrome hardware.09401921- SKU:
- 09401921
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- COLOR/FINISH:
- GOLD
- STYLE:
- 10 GAUGE
- COLOR/FINISH:
- ANODIZED
- MATERIAL:
- 6061 T-6 ALUMINUM
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- MACHINED
- TYPE:
- POINTS
- UNITS:
- EACH
MSRP: $69.95Now: $63.65Was: $69.95 -
On Sale
ARLEN NESS Point Cover - Red 700-030
ARLEN NESS
MSRP: $69.95Now: $63.65Was: $69.95Includes chrome hardware.09401923- SKU:
- 09401923
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MATERIAL:
- 6061 T-6 ALUMINUM
- STYLE:
- 10 GAUGE
- COLOR/FINISH:
- ANODIZED
- TYPE:
- POINTS
- COLOR/FINISH:
- MACHINED
- COLOR/FINISH:
- RED
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- COVER
- UNITS:
- EACH
MSRP: $69.95Now: $63.65Was: $69.95 -
On Sale
ARLEN NESS Points Cover - Chrome 700-009
ARLEN NESS
MSRP: $59.95Now: $54.55Was: $59.95Includes chrome hardware.09401950- SKU:
- 09401950
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- COVER
- TYPE:
- POINTS
- UNITS:
- EACH
- COLOR/FINISH:
- MACHINED
- MATERIAL:
- 6061 T-6 ALUMINUM
- STYLE:
- 10 GAUGE
- RIDING STYLE:
- STREET
MSRP: $59.95Now: $54.55Was: $59.95 -
On Sale
ARLEN NESS Points Cover - Black 700-026
ARLEN NESS
MSRP: $59.95Now: $54.55Was: $59.95Includes chrome hardware.09401951- SKU:
- 09401951
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- BLACK
- STYLE:
- 10 GAUGE
- COLOR/FINISH:
- ANODIZED
- MATERIAL:
- 6061 T-6 ALUMINUM
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- MACHINED
- TYPE:
- POINTS
- UNITS:
- EACH
MSRP: $59.95Now: $54.55Was: $59.95 -
On Sale
ARLEN NESS Points Cover - Chrome 700-025
ARLEN NESS
MSRP: $59.95Now: $54.55Was: $59.95Includes chrome hardware.09401952- SKU:
- 09401952
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- STYLE:
- 10 GAUGE
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- 6061 T-6 ALUMINUM
- COLOR/FINISH:
- MACHINED
- TYPE:
- POINTS
MSRP: $59.95Now: $54.55Was: $59.95 -
On Sale
ARLEN NESS Rocker Cover Box - 10 Gauge - Black 18-253
ARLEN NESS
MSRP: $549.95Now: $500.45Was: $549.95Carved from 6061 T-6 forged billet aluminum, Drastically changes the look of your engine, Replaces OEM top rocker box covers, Includes necessary gaskets and hardware09401342- SKU:
- 09401342
- Availability:
- Ships Same Business Day
- Weight:
- 3.95 LBS
- COLOR/FINISH:
- MACHINED
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- ANODIZED
- MATERIAL:
- BILLET ALUMINUM
- TYPE:
- ROCKER BOX
- COLOR/FINISH:
- BLACK
- MODEL:
- 10 GAUGE
- UNITS:
- PAIR
MSRP: $549.95Now: $500.45Was: $549.95 -
ARLEN NESS Cam Cover - 10 Gauge - Chrome 03-962
ARLEN NESS
$299.95Machined from 6061 T-6 forged aluminum, Replaces OEM die-cast cam cover, Includes necessary gaskets and hardware09401343- SKU:
- 09401343
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
- MODEL:
- 10 GAUGE
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- COVER
- TYPE:
- CAM
- UNITS:
- EACH
- MATERIAL:
- 6061 T-6 ALUMINUM
- RIDING STYLE:
- STREET
$299.95 -
ARLEN NESS Cam Cover - 10 Gauge - Black 03-963
ARLEN NESS
$299.95Machined from 6061 T-6 forged aluminum, Replaces OEM die-cast cam cover, Includes necessary gaskets and hardware09401344- SKU:
- 09401344
- Availability:
- Ships Same Business Day
- Weight:
- 3.40 LBS
- MODEL:
- 10 GAUGE
- MATERIAL:
- 6061 T-6 ALUMINUM
- COLOR/FINISH:
- BLACK ANODIZED
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- MACHINED
- TYPE:
- CAM
$299.95 -
On Sale
ARLEN NESS Lifter Block - Cover - 10 Gauge - Chrome 12-572
ARLEN NESS
MSRP: $199.95Now: $181.95Was: $199.95Machined from 6061 T-6 billet aluminum09401345- SKU:
- 09401345
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- COVER
- TYPE:
- LIFTER BLOCK
- UNITS:
- PAIR
- MODEL:
- 10 GAUGE
- MATERIAL:
- 6061-T6 BILLET ALUMINUM
- RIDING STYLE:
- STREET
MSRP: $199.95Now: $181.95Was: $199.95 -
ARLEN NESS Cam Cover - 10 Gauge - Black - M8 03-983
ARLEN NESS
$329.95Machined from 6061 T-6 forged aluminum, Replaces OEM die-cast cam cover, Includes necessary gaskets and hardware09401659- SKU:
- 09401659
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- MATERIAL:
- 6061 T-6 ALUMINUM
- COLOR/FINISH:
- BLACK ANODIZED
- COLOR/FINISH:
- MACHINED
- MODEL:
- 10 GAUGE
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- COVER
- TYPE:
- CAM
- UNITS:
- EACH
$329.95 -
On Sale
ARLEN NESS Rocker Cover Box - 10 Gauge - Chrome 18-262
ARLEN NESS
MSRP: $699.95Now: $636.95Was: $699.95Carved from 6061 T-6 forged billet aluminum, Drastically changes the look of your engine, Replaces OEM top rocker box covers, Includes necessary gaskets and hardware09401662- SKU:
- 09401662
- Availability:
- Ships Same Business Day
- Weight:
- 5.95 LBS
- RIDING STYLE:
- STREET
- TYPE:
- ROCKER BOX
- UNITS:
- PAIR
- MATERIAL:
- BILLET ALUMINUM
- PRODUCT NAME:
- COVER
- MODEL:
- 10 GAUGE
- COLOR/FINISH:
- CHROME
MSRP: $699.95Now: $636.95Was: $699.95 -
On Sale
ARLEN NESS Rocker Cover Box - 10 Gauge - Black 18-263
ARLEN NESS
MSRP: $699.95Now: $636.95Was: $699.95Carved from 6061 T-6 forged billet aluminum, Drastically changes the look of your engine, Replaces OEM top rocker box covers, Includes necessary gaskets and hardware09401663- SKU:
- 09401663
- Availability:
- Ships Same Business Day
- Weight:
- 5.65 LBS
- COLOR/FINISH:
- MACHINED
- PRODUCT NAME:
- COVER
- TYPE:
- ROCKER BOX
- RIDING STYLE:
- STREET
- UNITS:
- PAIR
- COLOR/FINISH:
- ANODIZED
- COLOR/FINISH:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- MODEL:
- 10 GAUGE
MSRP: $699.95Now: $636.95Was: $699.95 -
ARLEN NESS Cam Cover - Black 03-975
ARLEN NESS
$299.95Machined from 6061 T-6 forged aluminum, Replaces OEM die-cast cam cover, Includes necessary gaskets and hardware09401901- SKU:
- 09401901
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
- COLOR/FINISH:
- BLACK ANODIZED
- MODEL:
- 10 GAUGE
- MATERIAL:
- 6061 T-6 ALUMINUM
- PRODUCT NAME:
- COVER
- TYPE:
- CAM
- UNITS:
- EACH
- RIDING STYLE:
- STREET
$299.95 -
ARLEN NESS Cam Cover - Black 03-985
ARLEN NESS
$329.95Machined from 6061 T-6 forged aluminum, Replaces OEM die-cast cam cover, Includes necessary gaskets and hardware09401903- SKU:
- 09401903
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- COLOR/FINISH:
- BLACK ANODIZED
- PRODUCT NAME:
- COVER
- MODEL:
- 10 GAUGE
- TYPE:
- CAM
- UNITS:
- EACH
- MATERIAL:
- 6061 T-6 ALUMINUM
- RIDING STYLE:
- STREET
$329.95 -
On Sale
ARLEN NESS Cam Cover - Titanium 03-986
ARLEN NESS
MSRP: $329.95Now: $300.25Was: $329.95Machined from 6061 T-6 forged aluminum, Replaces OEM die-cast cam cover, Includes necessary gaskets and hardware09401904- SKU:
- 09401904
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- TYPE:
- CAM
- UNITS:
- EACH
- COLOR/FINISH:
- ANODIZED
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- TITANIUM
- MATERIAL:
- 6061 T-6 ALUMINUM
- MODEL:
- 10 GAUGE
MSRP: $329.95Now: $300.25Was: $329.95 -
On Sale
ARLEN NESS Lifter Block - Black 12-574
ARLEN NESS
MSRP: $209.95Now: $191.05Was: $209.95Machined from 6061 T-6 billet aluminum09401905- SKU:
- 09401905
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- PRODUCT NAME:
- COVER
- COLOR/FINISH:
- BLACK ANODIZED
- MODEL:
- 10 GAUGE
- RIDING STYLE:
- STREET
- TYPE:
- LIFTER BLOCK
- COLOR/FINISH:
- BLACK
- MATERIAL:
- 6061-T6 BILLET ALUMINUM
- UNITS:
- PAIR
MSRP: $209.95Now: $191.05Was: $209.95Qty in Cart: 0Quantity:Price:MSRP: $209.95Now: $191.05Was: $209.95Subtotal: -
On Sale
ARLEN NESS Lifter Block - Titanium 12-575
ARLEN NESS
MSRP: $209.95Now: $191.05Was: $209.95Machined from 6061 T-6 billet aluminum09401906- SKU:
- 09401906
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- MATERIAL:
- 6061-T6 BILLET ALUMINUM
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- UNITS:
- PAIR
- COLOR/FINISH:
- ANODIZED
- COLOR/FINISH:
- TITANIUM
- MODEL:
- 10 GAUGE
- TYPE:
- LIFTER BLOCK
MSRP: $209.95Now: $191.05Was: $209.95
