Harley Engine Tools
Harley Bike Engine Tools at JJ Motorsports
Service your Harley's engine with premium tools from JJ Motorsports, featuring timing tools, valve spring seat cutters, and clutch spring compressors for precise work on Twin Cam, M8, Evo, and Big Twin models. These durable accessories ensure professional-level rebuilds and maintenance.
Shop Dennis Stubblefield Sales, Feuling, and JIMS engine tools for race-grade accuracy. Explore related categories such as Harley tools for chain and suspension tools, or Harley engine for rebuild kits and gaskets to complete your service routine and achieve smooth, reliable V-Twin operation across all conditions, from high-mileage touring to performance tuning.
Top Harley Engine Tools
- Dennis Stubblefield Sales Tool Harley-Davidson Timing Tool A – Precision timing tool for Twin Cam and Evo; locks cam timing for accurate assembly.
- Feuling Oil Pump Corp Valve Spring Seat Cutter 17" M8 9023 – M8 valve spring seat cutter; ensures perfect spring seating on Milwaukee-Eight heads.
- JIMS XL Clutch Spring Tool 84-90 34761-84 – Clutch spring compressor for 1984-1990 Evo; safe removal and installation of diaphragm springs.
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
Jims Pushrod Cover Clip Remover Installer Tool for Harley-Davidson 1983 FXDG 917
JIMS
MSRP: $98.55Now: $88.70Was: $98.55Installing and removing pushrod cover clips on your Harley-Davidson can be tedious without the right tool—this purpose-built clip remover/installer eliminates fumbling, stripped clips, and frustrated...38010169- SKU:
- 38010169
- Availability:
- Ships Same Business Day
- Weight:
- 0.33 LBS
- MATERIAL:
- DELRIN® PLASTIC
- COLOR/FINISH:
- BLACK
- APPLICATION:
- PUSHROD
- PRODUCT NAME:
- CLIP TOOL
- UNITS:
- EACH
- RIDING STYLE:
- STREET
MSRP: $98.55Now: $88.70Was: $98.55 -
On Sale
Jims Valve Guide Insert 7mm 2240-11-4
JIMS
MSRP: $37.70Now: $33.93Was: $37.70Valve guide installation and removal demands precision—misalignment costs time and risks component damage. The JIMS 7mm Valve Guide Insert eliminates guesswork with a purpose-built tool system that...38010171- SKU:
- 38010171
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- APPLICATION:
- INSERT
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- TYPE:
- VALVE GUIDE INSTALLER
- PRODUCT NAME:
- ADAPTER
- UNITS:
- EACH
MSRP: $37.70Now: $33.93Was: $37.70 -
On Sale
Jims Wrist Pin Bushing for Harley-Davidson Twin Cam 1999-2006 3998K
JIMS
MSRP: $60.25Now: $54.23Was: $60.25The wrist pin bushing is a critical wear component in your Twin Cam engine—it controls piston pin clearance and directly impacts power delivery, engine longevity, and reliability under load. Factory...DS196274- SKU:
- DS196274
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- STREET
- TYPE:
- WRIST PIN
- MATERIAL:
- BRONZE
- PRODUCT NAME:
- BUSHING
- SIZE IMPERIAL:
- STANDARD
- UNITS:
- PAIR
MSRP: $60.25Now: $54.23Was: $60.25 -
On Sale
Jims Alternator Rotor Puller for Harley-Davidson 1997-2006 FLH Models 1147
JIMS
MSRP: $175.85Now: $158.27Was: $175.85Removing an alternator rotor without the right tool risks stripping threads on your sprocket shaft—a costly mistake that can compromise your entire charging system. The JIMS Alternator Rotor Puller...DS196287- SKU:
- DS196287
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- ROTOR TOOL
- UNITS:
- EACH
- STYLE:
- MAGNETIC
- APPLICATION:
- ALTERNATOR
- RIDING STYLE:
- STREET
MSRP: $175.85Now: $158.27Was: $175.85 -
On Sale
Jims Brake Caliper Piston Remover for 2000-2007 Harley-Davidson Road King FLHR 1162
JIMS
MSRP: $121.95Now: $109.76Was: $121.95Removing pistons from 4-piston brake calipers demands precision—misaligned tools can damage expensive components and compromise your rebuild. The JIMS Caliper Piston Remover 1162 keeps pistons square...DS196404- SKU:
- DS196404
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- COLOR/FINISH:
- GRAY
- PRODUCT NAME:
- PISTON REMOVER
- STYLE:
- OEM STYLE
- UNITS:
- EACH
- APPLICATION:
- BRAKE CALIPER
- COLOR/FINISH:
- RED
- RIDING STYLE:
- STREET
MSRP: $121.95Now: $109.76Was: $121.95Qty in Cart: 0Quantity:Price:MSRP: $121.95Now: $109.76Was: $121.95Subtotal: -
On Sale
JIMS Balancer Shaft Bearing Tool 1167 for 2000-2006 Harley-Davidson Softail Models
JIMS
MSRP: $217.70Now: $195.93Was: $217.70Removing and installing balancer shaft bearings on your Softail motor case demands precision—one slip can compromise your engine's integrity and cost you far more in machine work. The JIMS 1167...DS196405- SKU:
- DS196405
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
- APPLICATION:
- BALANCER SHAFT
- PRODUCT NAME:
- BEARING TOOL
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- UNITS:
- KIT
MSRP: $217.70Now: $195.93Was: $217.70 -
On Sale
Jims Piston Support Plate for Harley-Davidson FXST 1984-1998 XL 1957-UP FXR 1982-1994 FLT 1979-1998 FX 1971-1984 EL 1936-1940 FL 1941-1984 FXD 1991-1998 FLST 1986-1998 1164
JIMS
MSRP: $132.50Now: $119.25Was: $132.50Proper piston installation requires precision tooling to prevent damage to critical surfaces—this support plate eliminates guesswork and protects your work. Whether you're rebuilding a stock 1200cc...DS196407- SKU:
- DS196407
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- APPLICATION:
- CYLINDER
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- PRODUCT NAME:
- SUPPORT PLATE
MSRP: $132.50Now: $119.25Was: $132.50 -
On Sale
Jims Wrist Pin Reamer 1999-2006 Harley-Davidson Twin Cam 1726-3
JIMS
MSRP: $389.50Now: $350.55Was: $389.50Achieving the correct wrist pin bushing inner diameter is critical to engine longevity and performance—undersized or oversized bores lead to premature wear, rod knock, and catastrophic failure. The...DS196503- SKU:
- DS196503
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- COLOR/FINISH:
- GRAY
- MEASUREMENT SYSTEM:
- SAE
- UNITS:
- EACH
- PRODUCT NAME:
- BUSHING REAMER
- TYPE:
- BUSHING INSTALLER
- APPLICATION:
- WRIST PIN
- RIDING STYLE:
- STREET
MSRP: $389.50Now: $350.55Was: $389.50Qty in Cart: 0Quantity:Price:MSRP: $389.50Now: $350.55Was: $389.50Subtotal: -
On Sale
Jims 39mm Fork Seal Installer for Harley-Davidson Dyna Low Rider 1993-2005 2046
JIMS
MSRP: $113.10Now: $101.79Was: $113.10Fork seal installation requires precision to avoid tube damage and ensure a reliable seal—improper technique can lead to costly mistakes. The JIMS 39mm Fork Seal Installer eliminates guesswork by...DS197022- SKU:
- DS197022
- Availability:
- Ships Same Business Day
- Weight:
- 1.94 LBS
- APPLICATION:
- FORK
- COLOR/FINISH:
- BLACK
- FORK TUBE DIAMETER:
- 39 MM
- UNITS:
- EACH
- PRODUCT NAME:
- SEAL INSTALLER
- RIDING STYLE:
- STREET
MSRP: $113.10Now: $101.79Was: $113.10 -
On Sale
Jims 41mm Fork Seal Installer for Harley-Davidson Dyna Wide Glide 1993-2005 2047
JIMS
MSRP: $113.10Now: $101.79Was: $113.10Installing fork seals on your Dyna Wide Glide demands precision—one slip with an improper tool and you'll score the fork tubes, compromising seal integrity and risking hydraulic leaks. The JIMS 41mm...DS197023- SKU:
- DS197023
- Availability:
- Ships Same Business Day
- Weight:
- 1.63 LBS
- PRODUCT NAME:
- SEAL INSTALLER
- APPLICATION:
- FORK
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- FORK TUBE DIAMETER:
- 41 MM
- RIDING STYLE:
- STREET
MSRP: $113.10Now: $101.79Was: $113.10 -
On Sale
Jims 41mm Fork Nut Socket for Harley-Davidson 1980-2017 FXWG FXDWG 2043
JIMS
MSRP: $99.00Now: $89.10Was: $99.00Working on Harley fork assemblies demands precision—using the wrong tool risks stripping plugs and creating costly damage. The JIMS 41mm Fork Nut Socket is purpose-built to safely remove and install...DS197025- SKU:
- DS197025
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- PRODUCT NAME:
- DRIVER SOCKET
- TYPE:
- FORK NUT
- UNITS:
- EACH
- APPLICATION:
- FORK
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
MSRP: $99.00Now: $89.10Was: $99.00Qty in Cart: 0Quantity:Price:MSRP: $99.00Now: $89.10Was: $99.00Subtotal: -
On Sale
Jims Exhaust Stud Drill Plate for Harley-Davidson Dyna Low Rider 1993-2005 1705
JIMS
MSRP: $148.05Now: $133.25Was: $148.05Proper exhaust port alignment is critical for a leak-free seal and reliable performance—misaligned flange nuts can compromise your entire exhaust system. The JIMS Exhaust Drill Plate 1705 ensures...DS197032- SKU:
- DS197032
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- APPLICATION:
- EXHAUST
- COLOR/FINISH:
- ANODIZED
- PRODUCT NAME:
- SEAL INSTALLER
- RIDING STYLE:
- STREET
- STYLE:
- DRILL PLATE
- UNITS:
- EACH
- COLOR/FINISH:
- BLUE
MSRP: $148.05Now: $133.25Was: $148.05Qty in Cart: 0Quantity:Price:MSRP: $148.05Now: $133.25Was: $148.05Subtotal: -
On Sale
Jims Head Bolt Torque Plate for Harley-Davidson 1984-1999 Evolution Big Twin 2392
JIMS
MSRP: $28.60Now: $25.74Was: $28.60Head bolt torque specifications are critical on Evolution and Twin Cam engines—improper tensioning leads to gasket failure, oil leaks, and catastrophic engine damage. The JIMS Head Bolt Torque Plate...DS197033- SKU:
- DS197033
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- PRODUCT NAME:
- GAUGE
- RIDING STYLE:
- STREET
- TYPE:
- TORQUE PLATE
- UNITS:
- EACH
- APPLICATION:
- HEAD BOLT
- COLOR/FINISH:
- BLUE
MSRP: $28.60Now: $25.74Was: $28.60 -
On Sale
JIMS Snap Ring Tool for 1995-2002 Harley-Davidson Softail Standard FXSTI 1710
JIMS
MSRP: $159.65Now: $143.69Was: $159.65When you're deep in a case repair on your Harley-Davidson Softail, the last thing you need is a tool that rounds off snap rings or slips during installation. The JIMS Outer Race Snap Ring Tool is...DS197064- SKU:
- DS197064
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- PRODUCT NAME:
- SNAP RING TOOL
- APPLICATION:
- TIMKEN® BEARING
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- RIDING STYLE:
- STREET
MSRP: $159.65Now: $143.69Was: $159.65 -
On Sale
JIMS Big Twin Sprocket Lock 1984-2006 Harley-Davidson FLH 2260
JIMS
MSRP: $247.60Now: $222.84Was: $247.60Removing and installing Big Twin transmission pulley nuts demands precision and leverage—the wrong approach leaves you stripped bolts and wasted hours. The JIMS Big Twin Sprocket Lock is...DS197082- SKU:
- DS197082
- Availability:
- Ships Same Business Day
- Weight:
- 2.25 LBS
- PRODUCT NAME:
- PULLEY LOCK
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- TRANSMISSION
- COLOR/FINISH:
- BLUE
MSRP: $247.60Now: $222.84Was: $247.60Qty in Cart: 0Quantity:Price:MSRP: $247.60Now: $222.84Was: $247.60Subtotal: -
On Sale
Jims Transmission Shaft Installer 1983-2006 Harley-Davidson Models 2189
JIMS
MSRP: $126.95Now: $114.26Was: $126.95Installing transmission shafts on 1983-2006 Harley-Davidson models typically requires expensive hydraulic or arbor presses—equipment most home builders and smaller shops don't have on hand. The JIMS...DS197083- SKU:
- DS197083
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SHAFT INSTALLER
- UNITS:
- PAIR
- APPLICATION:
- TRANSMISSION
- COLOR/FINISH:
- BLACK
- FOR ENGINE TYPE:
- 5-SPEED
MSRP: $126.95Now: $114.26Was: $126.95Qty in Cart: 0Quantity:Price:MSRP: $126.95Now: $114.26Was: $126.95Subtotal: -
On Sale
Jims 5-Speed Main Bearing Remover for 1980-2006 Harley-Davidson Models 1720
JIMS
MSRP: $218.00Now: $196.20Was: $218.00Extracting main bearings from a 5-speed transmission doesn't require removing the entire gearbox from your frame. The JIMS 1720 bearing remover handles this task with precision, eliminating the risk...DS198633- SKU:
- DS198633
- Availability:
- Ships Same Business Day
- Weight:
- 2.63 LBS
- COLOR/FINISH:
- BLUE
- PRODUCT NAME:
- BEARING REMOVER
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- SILVER
- UNITS:
- EACH
- APPLICATION:
- MAIN DRIVE GEAR
- FOR ENGINE TYPE:
- 5-SPEED
MSRP: $218.00Now: $196.20Was: $218.00Qty in Cart: 0Quantity:Price:MSRP: $218.00Now: $196.20Was: $218.00Subtotal: -
On Sale
Jims Main Drive Gear Seal Installer 5-Speed 1984-2006 2256
JIMS
MSRP: $156.05Now: $140.45Was: $156.05Installing a main drive gear oil seal to the correct depth is critical—too shallow and you'll get leakage; too deep and you risk bearing damage. The JIMS Drive Gear Seal Installer 2256 eliminates...DS198634- SKU:
- DS198634
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
- APPLICATION:
- MAIN DRIVE GEAR
- COLOR/FINISH:
- ANODIZED
- FOR ENGINE TYPE:
- 5-SPEED
- COLOR/FINISH:
- BLUE
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- GEAR INSTALLER
MSRP: $156.05Now: $140.45Was: $156.05Qty in Cart: 0Quantity:Price:MSRP: $156.05Now: $140.45Was: $156.05Subtotal: -
On Sale
Jims Primary Drive Lock Tool 2234 for Harley-Davidson 1984-1998 FLHS Electra Glide Sport
JIMS
MSRP: $73.80Now: $66.42Was: $73.80When you're working on your Harley's primary drive, you need a tool that holds the chain absolutely still—no slippage, no guesswork. The JIMS Primary Drive Lock Tool 2234 eliminates the frustration...DS198635- SKU:
- DS198635
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- DELRIN® PLASTIC
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- PRIMARY (DRIVE)
- PRODUCT NAME:
- LOCKING TOOL
MSRP: $73.80Now: $66.42Was: $73.80 -
On Sale
Jims Wheel Bearing Race Remover and Installer for 1973-1999 Harley-Davidson Sportster XL 33071-73
JIMS
MSRP: $174.65Now: $157.19Was: $174.65Removing and installing wheel bearing races on your Sportster requires precision—one slip with the wrong tool can damage expensive cast wheels beyond repair. The JIMS Race Remover and Installer...DS196146- SKU:
- DS196146
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- APPLICATION:
- BEARING CUP
- UNITS:
- EACH
- PRODUCT NAME:
- BEARING TOOL
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
MSRP: $174.65Now: $157.19Was: $174.65
