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PISTON AND CRANKSHAFT
Parts (57)
| # | Part Number | Description | Qty | Price | Status | |
|---|---|---|---|---|---|---|
| 1 | 3005-687 PISTON ASSY,650-'88-'90 | PISTON ASSY,650-'88-'90 | 2 | $306.95 | Out of Stock | Notify Me |
| 2 | 3003-544 RING SET, PISTON | RING SET, PISTON | 2 | $29.49 | Obsolete | View Details |
| 3 | 3008-482 Pin, Piston | Pin, Piston | 2 | $46.95 | Available to order | 2 |
| 4 | 3003-433 Bearing, Piston Pin - Roller | Bearing, Piston Pin - Roller | 2 | $43.95 | Available to order | 2 |
| 5 | 3003-439 Circlip, Piston Pin | Circlip, Piston Pin | 4 | $3.19 | Available to order | 4 |
| 6 | 3003-894 CRANKSHAFT ASSY, 650 L/C | CRANKSHAFT ASSY, 650 L/C | 1 | $1491.95 | Obsolete | View Details |
| 7 | 3003-845 ROD,CONNECTING | ROD,CONNECTING | 2 | $141.95 | Obsolete | View Details |
| 8 | 3003-343 Bearing | Bearing | 2 | $237.95 | Out of Stock | Notify Me |
| 9 | 3003-430 Washer, Crank Pin - Left | Washer, Crank Pin - Left | 4 | $13.42 | Obsolete | View Details |
| 10 | 3003-605 WASHER,CRANKPIN-RH (1.0)(M28X36) | WASHER,CRANKPIN-RH (1.0)(M28X36) | 1 | $3.09 | Obsolete | View Details |
| 11 | 3003-447 . Crankshaft - RH | . Crankshaft - RH | 1 | $401.95 | Obsolete | View Details |
| 12 | 3003-448 Crankshaft - Middle | Crankshaft - Middle | 1 | $265.95 | Obsolete | View Details |
| 13 | 3003-824 Wheel, Crank | Wheel, Crank | 1 | $369.95 | Obsolete | View Details |
| 14 | 3003-825 CRANKSHAFT,LH | CRANKSHAFT,LH | 1 | $461.95 | Obsolete | View Details |
| 15 | 3003-451 Balancer, Left | Balancer, Left | 2 | $30.95 | Obsolete | View Details |
| 16 | 3003-395 SCREW,6X20 C/S | SCREW,6X20 C/S | 6 | $3.32 | Obsolete | View Details |
| 17 | 3003-454 Race, Middle Seal - Right | Race, Middle Seal - Right | 1 | $72.95 | Obsolete | View Details |
| 18 | 3003-606 Race, Center | Race, Center | 1 | $65.95 | Obsolete | View Details |
| 19 | 3003-453 Ring, Center | Ring, Center | 2 | $35.95 | Out of Stock | Notify Me |
| 20 | 3003-459 .Gear, Drive - Oil Pump | .Gear, Drive - Oil Pump | 1 | $337.70 | Obsolete | View Details |
| 21 | 3003-353 Spacer, Crankshaft | Spacer, Crankshaft | 1 | $22.95 | Obsolete | View Details |
| 22 | 3008-421 Bearing | Bearing | 2 | $62.95 | Available to order | 2 |
| 24 | 3003-362 .BEARING, CRANKSHAFT - L.H. | .BEARING, CRANKSHAFT - L.H. | 1 | $304.95 | Out of Stock | Notify Me |
| 25 | 3008-495 Washer | Washer | 2 | $1.79 | Available to order | 2 |
| 26 | 3003-607 Washer, Gear T:1.0 mm | Washer, Gear T:1.0 mm | — | $4.26 | Obsolete | View Details |
| 26 | 3003-608 Washer, Gear T:1.1 mm | Washer, Gear T:1.1 mm | — | $7.02 | Out of Stock | Notify Me |
| 26 | 3003-609 Washer, Gear T:1.2 mm | Washer, Gear T:1.2 mm | — | $1.69 | Obsolete | View Details |
| 26 | 3003-610 Washer, Gear T:0.9 mm | Washer, Gear T:0.9 mm | — | $1.49 | Obsolete | View Details |
| 26 | 3003-611 Washer, Gear T:0.95 mm | Washer, Gear T:0.95 mm | — | $1.69 | Obsolete | View Details |
| 26 | 3003-612 Washer, Gear T:1.05 mm | Washer, Gear T:1.05 mm | — | $1.69 | Obsolete | View Details |
| 26 | 3003-613 Washer, Gear T:1.15 mm | Washer, Gear T:1.15 mm | — | $1.69 | Obsolete | View Details |
| 27 | 3003-367 Seal, Oil | Seal, Oil | 1 | $71.95 | Available to order | 1 |
| 28 | 3002-678 BOLT,HEX M10-1.5X60 G5 | BOLT,HEX M10-1.5X60 G5 | 1 | $3.19 | Obsolete | View Details |
| 29 | 3003-359 C-Ring | C-Ring | 1 | $23.09 | Available to order | 1 |
| 30 | 3003-658 Pin, Alignment | Pin, Alignment | 4 | $3.19 | Available to order | 4 |
| 31 | 3003-460 GEAR, PINION | GEAR, PINION | 1 | $163.95 | Obsolete | View Details |
| 32 | 3003-614 Bearing, Oil Pump Driveshaft | Bearing, Oil Pump Driveshaft | 1 | $29.95 | Obsolete | View Details |
| 33 | 3003-462 Shaft, Driven - Pump | Shaft, Driven - Pump | 1 | $77.95 | Obsolete | View Details |
| 34 | 3003-463 Gear, Driven - Pump | Gear, Driven - Pump | 1 | $138.40 | Obsolete | View Details |
| 35 | 3003-615 Bearing | Bearing | 1 | $12.29 | Available to order | 1 |
| 36 | 3003-440 C-Ring | C-Ring | 1 | $10.95 | Obsolete | View Details |
| 37 | 3402-425 SHIM, T:1.0,10MM | SHIM, T:1.0,10MM | — | $3.19 | Obsolete | View Details |
| 37 | 3003-417 Shim, Pump Shaft T: 1.1 mm | Shim, Pump Shaft T: 1.1 mm | — | $9.39 | Out of Stock | Notify Me |
| 37 | 3003-418 Shim, Pump Shaft T: 1.2 mm | Shim, Pump Shaft T: 1.2 mm | — | $9.39 | Out of Stock | Notify Me |
| 37 | 3005-517 SHIM, OIL PUMP SHAFT T:1.3,10MM | SHIM, OIL PUMP SHAFT T:1.3,10MM | — | $9.39 | Obsolete | View Details |
| 37 | 3003-420 Shim, Pump Shaft T: 1.4 mm | Shim, Pump Shaft T: 1.4 mm | — | $9.39 | Out of Stock | Notify Me |
| 37 | 3003-421 Shim, Pump Shaft T:1.5 mm | Shim, Pump Shaft T:1.5 mm | — | $9.39 | Out of Stock | Notify Me |
| 37 | 3003-422 Shim, Pump Shaft T: 1.6 mm | Shim, Pump Shaft T: 1.6 mm | — | $4.99 | Obsolete | View Details |
| 37 | 3003-423 Shim, Pump Shaft T: 1.7 mm | Shim, Pump Shaft T: 1.7 mm | — | $9.39 | Out of Stock | Notify Me |
| 37 | 3003-424 Shim, Pump Shaft T: 1.8 mm | Shim, Pump Shaft T: 1.8 mm | — | $9.39 | Out of Stock | Notify Me |
| 37 | 3003-425 Shim, Pump Shaft T: 1.9 mm | Shim, Pump Shaft T: 1.9 mm | — | $9.39 | Out of Stock | Notify Me |
| 38 | 3005-909 Seal, Mechanical Water Pump | Seal, Mechanical Water Pump | 1 | $69.95 | Available to order | 1 |
| 39 | 3003-352 Bearing, Shaft - Water Pump | Bearing, Shaft - Water Pump | 2 | $65.95 | Available to order | 2 |
| 40 | 3007-431 Seal, Oil | Seal, Oil | 1 | $17.29 | Available to order | 1 |
| 41 | 3007-714 Circlip, Bearing - Fastener | Circlip, Bearing - Fastener | 1 | $4.69 | Available to order | 1 |
| 42 | 3005-485 Shaft, Water Pump | Shaft, Water Pump | 1 | $102.95 | Obsolete | View Details |
| 43 | 3004-540 Key, Woodruff | Key, Woodruff | 1 | $6.89 | Available to order | 1 |
What Our Customers Say
5 out of 5 based on 247 reviews
“Great place to buy from great parts great people”
Sam Miller · Mar 2026
“10/10 experience with Empire Cycle. Kristin and Joe are great to work with and very helpful. Will absolutely do business with them again.”
Wesley Schmidt · Jan 2026
“I had a pleasant experience doing my business with these folks! I purchased a 2024 CF MOTO 450SS. They communicate with you well, care about what your needs are, and prioritize your satisfaction. I also took my another bike for mods. Austin and Amy do an amazing job! Thank you, everyone!!”
Edward Kim · Jan 2026
“Amazing people!! Helped me out with parts when I was in a pinch and they were very friendly. I would recommend anyone looking for moto supplies or new vehicles to stop in and see what they got.”
Kyle Glubrecht · Jan 2026
“Awesome people and great deal on gear! Outfitted the whole family and several friends with the insane Helmet deals. Keep it up 🙏”
Christopher Davis · Jan 2026
“:) Thank you”
Lara M · Jan 2026