Harley Engine Bearings
Harley Bike Engine Bearings at JJ Motorsports
Ensure smooth, reliable rotation with premium engine bearings from JJ Motorsports, featuring cam bearings, crank bearings, and inner/outer sets for Twin Cam, Evo, and Big Twin engines. These high-quality bearings reduce friction, handle high loads, and extend engine life.
Shop Feuling, Eastern Motorcycle Parts, and S&S Cycle for race-proven durability. Explore related categories such as Harley engine for cams and lifters, or Harley for oil pumps and cases to complete your rebuild.
Top Harley Engine Bearings
- Feuling Oil Pump Corp Cam Outer Bearing 2078 – High-performance outer cam bearing for Twin Cam; increased load capacity for aggressive cams.
- Eastern Motorcycle Parts Bearing Green A-24660-87 – Green crankcase roller bearing; OEM replacement for 1987-1999 Evo Big Twin.
- S&S Cycle Inner Cam Bearing Twin Cam 31-4080 – Torrington-style inner cam bearing; designed for S&S and stock Twin Cam engines.
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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TIMKEN Neck Bearing/Race SET14
TIMKEN
$26.98Genuine Timken® brand, Made in the U.S.A.DS222700- SKU:
- DS222700
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- UNITS:
- SET
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- STREET
- APPLICATION:
- NECK POST
$26.98 -
TIMKEN Neck Post Bearing - Big Twin/XL L44643-20024
TIMKEN
$24.54Genuine Timken® brand, Made in the U.S.A.DS222855- SKU:
- DS222855
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- UNITS:
- EACH
- APPLICATION:
- NECK POST
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- STREET
$24.54 -
FEULING OIL PUMP CORP. Cam Outer Bearing 2078
FEULING OIL PUMP CORP.
$69.95Kit includes one ball bearing front cam bearing and one roller bearing rear cam bearing with race09240277- SKU:
- 09240277
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
- RIDING STYLE:
- STREET
- STYLE:
- CHAIN DRIVE
- UNITS:
- KIT
- APPLICATION:
- CAMSHAFT
- PRODUCT NAME:
- BEARING
$69.95 -
FEULING OIL PUMP CORP. Inner Cam Bearings 2076
FEULING OIL PUMP CORP.
$32.95Inner cam bearings are heavy-duty full-complement style designed to accept the higher loads and demands of performance engines, Manufactured by Koyo® Torrington®, Made in the U.S.A.09240239- SKU:
- 09240239
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- PRODUCT NAME:
- BEARING
- UNITS:
- PAIR
- APPLICATION:
- CAMSHAFT
- TYPE:
- NEEDLE
- RIDING STYLE:
- STREET
$32.95 -
FEULING OIL PUMP CORP. Outer Cam Bearings 2075
FEULING OIL PUMP CORP.
$49.95Outer camshaft/camplate bearings are single-row deep groove bearings manufactured by Timken® Fafnir® and are a necessity where tough applications and conditions apply, Manufactured by Koyo® Torrington®, Made in the U.S.A.09240238- SKU:
- 09240238
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- PRODUCT NAME:
- BEARING
- STYLE:
- GEAR DRIVE
- TYPE:
- BALL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- APPLICATION:
- CAMSHAFT
$49.95 -
FEULING OIL PUMP CORP. Inner Cam Bearings 2077
FEULING OIL PUMP CORP.
$42.95Inner cam bearings are heavy-duty full-complement style designed to accept the higher loads and demands of performance engines, Manufactured by Koyo® Torrington®, Made in the U.S.A.09240240- SKU:
- 09240240
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- TYPE:
- NEEDLE
- RIDING STYLE:
- STREET
- UNITS:
- PAIR
- APPLICATION:
- CAMSHAFT
- PRODUCT NAME:
- BEARING
$42.95 -
EASTERN MOTORCYCLE PARTS Bearing - White/Gray A-24659-87
EASTERN MOTORCYCLE PARTS
$45.95Caged bearings, Same color coding as OEM, Made in the U.S.A.09240268- SKU:
- 09240268
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- TYPE:
- ROLLER
- RIDING STYLE:
- STREET
- APPLICATION:
- PINION SHAFT
- PRODUCT NAME:
- BEARING
- UNITS:
- EACH
$45.95 -
EASTERN MOTORCYCLE PARTS Bearing - Green A-24660-87
EASTERN MOTORCYCLE PARTS
$43.95Caged bearings, Same color coding as OEM, Made in the U.S.A.09240269- SKU:
- 09240269
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- STREET
- TYPE:
- ROLLER
- APPLICATION:
- PINION SHAFT
- PRODUCT NAME:
- BEARING
- UNITS:
- EACH
$43.95 -
EASTERN MOTORCYCLE PARTS Bearing Assembly - Timken A-24729-74A
EASTERN MOTORCYCLE PARTS
$115.95Quality equals or exceeds OEM specifications, Made in the U.S.A.09240270- SKU:
- 09240270
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- APPLICATION:
- MAIN CRANKSHAFT
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- BEARING
- TYPE:
- ROLLER
$115.95 -
EASTERN MOTORCYCLE PARTS Pinion Bushing A-25582-73
EASTERN MOTORCYCLE PARTS
$37.95Made from solid brass bar stock, Made in the U.S.A.09240273- SKU:
- 09240273
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- STREET
- SIZE:
- STANDARD
- APPLICATION:
- PINION SHAFT
- MATERIAL:
- BRASS
- PRODUCT NAME:
- BUSHING
- SIZE IMPERIAL:
- STANDARD
- UNITS:
- EACH
$37.95 -
EASTERN MOTORCYCLE PARTS Cam Bearing 40-0305
EASTERN MOTORCYCLE PARTS
$16.95OEM-quality replacement component09240263- SKU:
- 09240263
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- RIDING STYLE:
- STREET
- TYPE:
- NEEDLE
- APPLICATION:
- CAM
- PRODUCT NAME:
- BEARING
- UNITS:
- EACH
$16.95 -
EASTERN MOTORCYCLE PARTS Bearing Assembly - Timken A-9028
EASTERN MOTORCYCLE PARTS
$134.95Quality equals or exceeds OEM specifications, Made in the U.S.A.09240108- SKU:
- 09240108
- Availability:
- Ships Same Business Day
- Weight:
- 0.87 LBS
- TYPE:
- ROLLER
- RIDING STYLE:
- STREET
- APPLICATION:
- MAIN CRANKSHAFT
- PRODUCT NAME:
- BEARING
- UNITS:
- KIT
$134.95 -
EASTERN MOTORCYCLE PARTS Bearing A-8876A
EASTERN MOTORCYCLE PARTS
$60.95Replacement mainshaft bearing for 5-speed Big Twins09240585- SKU:
- 09240585
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- UNITS:
- 4 PACK
- RIDING STYLE:
- STREET
- TYPE:
- OPEN END
- PRODUCT NAME:
- BEARING
$60.95 -
EASTERN MOTORCYCLE PARTS Bearing A-8977
EASTERN MOTORCYCLE PARTS
$41.95Replacement mainshaft bearing for 5-speed Big Twins09240587- SKU:
- 09240587
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- TYPE:
- CLOSED END
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- PRODUCT NAME:
- BEARING
$41.95 -
EASTERN MOTORCYCLE PARTS Right Case Bearings A-24650-55
EASTERN MOTORCYCLE PARTS
$39.95Complete bearing assembly includes rollers and retainer, Made in the U.S.A.09500333- SKU:
- 09500333
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- BEARING
- APPLICATION:
- CRANKCASE
- RIDING STYLE:
- STREET
- TYPE:
- ROLLER
- SIZE:
- STANDARD
- SIZE IMPERIAL:
- STANDARD
- UNITS:
- SET
$39.95 -
EASTERN MOTORCYCLE PARTS Cam Bearing 40-0300
EASTERN MOTORCYCLE PARTS
$14.95OEM-quality replacement component09240262- SKU:
- 09240262
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- APPLICATION:
- CAM
- PRODUCT NAME:
- BEARING
- UNITS:
- EACH
- TYPE:
- NEEDLE
- RIDING STYLE:
- STREET
$14.95 -
EASTERN MOTORCYCLE PARTS Pinion Bearing A-23928-87
EASTERN MOTORCYCLE PARTS
$31.95High-quality OEM replacement component09240264- SKU:
- 09240264
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- RIDING STYLE:
- STREET
- APPLICATION:
- PINION SHAFT
- PRODUCT NAME:
- BEARING
- UNITS:
- EACH
$31.95 -
EASTERN MOTORCYCLE PARTS Bearing - Blue A-24647-87
EASTERN MOTORCYCLE PARTS
$55.95Caged bearings, Same color coding as OEM, Made in the U.S.A.09240265- SKU:
- 09240265
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- STREET
- TYPE:
- ROLLER
- UNITS:
- EACH
- APPLICATION:
- PINION SHAFT
- PRODUCT NAME:
- BEARING
$55.95 -
EASTERN MOTORCYCLE PARTS Pinion Bearing A-24658-87
EASTERN MOTORCYCLE PARTS
$34.95High-quality OEM replacement component09240267- SKU:
- 09240267
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- PINION SHAFT
$34.95 -
EASTERN MOTORCYCLE PARTS Rod Bearings - +.002" B-EV-7
EASTERN MOTORCYCLE PARTS
$21.95Made in the U.S.A.09240480- SKU:
- 09240480
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- CONNECTING ROD
- PRODUCT NAME:
- BEARING
- OUTSIDE DIAMETER IMPERIAL:
- OVERSIZE (+0.002')
- TYPE:
- ROLLER
- UNITS:
- SET
- RIDING STYLE:
- STREET
$21.95
Buying Guide and FAQs
Buying Guide: Factors to Consider When Choosing Harley Bike Engine Bearings
- Compatibility: Ensure bearings fit your Harley's engine type (e.g., Twin Cam, Evo Big Twin, Big Twin/XL) and model specifics (e.g., 1987-1999 Evo Big Twin, 1971-1996 Elan 250). Use the vehicle selector for year-specific matches to avoid load or fit issues.
- Type of Use: For performance engines or aggressive cams, opt for heavy-duty full-complement bearings; standard or street riding benefits from OEM-quality replacements like caged or roller bearings for reliable operation in varied conditions.
- Components and Upgrades: Select bearings for cam (inner/outer), pinion shaft, neck post, or main crankshaft; upgrade to kits with races or ball/roller combinations for complete assemblies.
- Brand and Quality: Choose Timken for genuine USA-made neck/post bearings, Feuling for high-load cam bearings, or Eastern for color-coded pinion/cam options. Prioritize materials like brass for bushings or high-quality rollers for durability and load capacity.
- Installation and Cost: Bearings are direct OEM replacements for easy DIY setup; prices range from $14.95 for cam bearings to $134.95 for crankshaft kits—factor in USA-made quality and free shipping over $99 for value.
Frequently Asked Questions (FAQs)
- What Harley models and engines do these engine bearings support? Bearings support models like Big Twin/XL, Twin Cam, Evo Big Twin (1987-1999), and specific applications like pinion shaft or cam—use the year/make/model filter for exact compatibility.
- How do heavy-duty bearings improve performance? They accept higher loads from aggressive cams, with designs like full-complement or caged rollers for increased capacity and reliability in performance engines.
- What is typically included in a bearing kit? Kits may include ball/roller bearings with races or caged assemblies; check details for sets like neck bearing/race or complete crankshaft assemblies.
- What materials are used in engine bearings? Materials include brass for bushings and high-quality rollers/retainers, with USA-made construction for durability.
- What if a bearing doesn't fit my Harley? Verify application (e.g., cam, pinion shaft) and size (standard/oversize) before buying. Our returns policy allows exchanges or refunds if it doesn't match.
- Can I find related engine parts? Yes—explore pistons/rings, gaskets, or cams in the Harley engine category to complement your bearing upgrade for a full rebuild.
