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Cylinder Head & Valves
Parts (79)
| # | Part Number | Description | Qty | Price | Status | |
|---|---|---|---|---|---|---|
| 1 | T1151988 Cylinder Head, Machined | Cylinder Head, Machined | 1 | $2392.74 | Backorder — Mid August 2026 | 1 |
| 2 | T3000102 Dowel, Hollow, 10 x 14 | Dowel, Hollow, 10 x 14 | 3 | $1.79 | Available to order | 3 |
| 3 | T3201029 Bolt, RHHF, M6 x 40, Raw | Bolt, RHHF, M6 x 40, Raw | 14 | $2.10 | Backorder — Early September 2026 | 14 |
| 4 | T3450000 Plug, PTF-SAE Short, 3/8-18, Enc | Plug, PTF-SAE Short, 3/8-18, Enc | 3 | $6.65 | Available to order | 3 |
| 5 | T3201038 Bolt, RHHF, M6x60, 10.9 | Bolt, RHHF, M6x60, 10.9 | 2 | $2.10 | Backorder — Mid August 2026 | 2 |
| 6 | T1151240 Gasket, Cylinder Head | Gasket, Cylinder Head | 1 | $107.61 | Available to order | 1 |
| 7 | T3100015 Stud, Shld, M8 x 36.5, Slv, Enc | Stud, Shld, M8 x 36.5, Slv, Enc | 6 | $2.74 | Backorder — Late August 2026 | 6 |
| 8 | T1151221 Bolt, Cylinder Head | Bolt, Cylinder Head | 8 | $11.12 | Available to order | 8 |
| 9 | T3555008 Washer,10.5 x 18.1 x 2 | Washer,10.5 x 18.1 x 2 | 8 | $2.95 | Available to order | 8 |
| 10 | T3331111 Screw, Pan/Hd, Tx, M6 x 55, Slv | Screw, Pan/Hd, Tx, M6 x 55, Slv | 2 | $6.73 | Backorder — Late July 2026 | 2 |
| 12 | T1151224 Restrictor, Oil | Restrictor, Oil | 1 | $6.65 | Available to order | 1 |
| 13 | T1151225 O Ring, Restrictor | O Ring, Restrictor | 1 | $2.00 | Available to order | 1 |
| 14 | T3600188 O Ring, Fluorocarbon | O Ring, Fluorocarbon | 3 | $1.87 | Available to order | 3 |
| 15 | T3600187 O Ring, 10 X 2.0 | O Ring, 10 X 2.0 | 3 | $2.62 | Available to order | 3 |
| 16 | T2072018 Adjuster, Frame, M12 | Adjuster, Frame, M12 | 1 | $9.78 | Out of Stock | Notify Me |
| 18 | T1130063 Bucket, Tappet, Dia 28.5mm | Bucket, Tappet, Dia 28.5mm | 12 | $37.35 | Out of Stock | Notify Me |
| 19 | T1131211 Valve, Inlet | Valve, Inlet | 6 | $75.11 | Available to order | 6 |
| 20 | T1131212 Valve, Exhaust | Valve, Exhaust | 6 | $78.87 | Available to order | 6 |
| 21 | T1130404 Platform, Spring Valve | Platform, Spring Valve | 12 | $5.88 | Out of Stock | Notify Me |
| 22 | T1131210 Spring, Valve | Spring, Valve | 12 | $18.25 | Available to order | 12 |
| 23 | T1131204 Retainer, Spring, Valve | Retainer, Spring, Valve | 12 | $7.42 | Out of Stock | Notify Me |
| 24 | T1130705 Collet | Collet | 24 | $1.62 | Backorder — Late August 2026 | 24 |
| 26 | T1130710 Oil Seal, Valve Stem, 5mm | Oil Seal, Valve Stem, 5mm | 12 | $10.66 | Available to order | 12 |
| 27 | T1131010 Shim, Dia 9.5, 1.700 mm | Shim, Dia 9.5, 1.700 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131011 Shim, Dia 9.5, 1.725 mm | Shim, Dia 9.5, 1.725 mm | — | $11.41 | Available to order | 1 |
| 27 | T1131012 Shim, Dia 9.5, 1.750 mm | Shim, Dia 9.5, 1.750 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131013 Shim, Dia 9.5, 1.775 mm | Shim, Dia 9.5, 1.775 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131014 Shim, Dia 9.5, 1.800 mm | Shim, Dia 9.5, 1.800 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131015 Shim, Dia 9.5, 1.825 mm | Shim, Dia 9.5, 1.825 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131016 Shim, Dia 9.5, 1.850 mm | Shim, Dia 9.5, 1.850 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131017 Shim, Dia 9.5, 1.875 mm | Shim, Dia 9.5, 1.875 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131018 Shim, Dia 9.5, 1.900 mm | Shim, Dia 9.5, 1.900 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131019 Shim, Dia 9.5, 1.925 mm | Shim, Dia 9.5, 1.925 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131020 Shim, Dia 9.5, 1.950 mm | Shim, Dia 9.5, 1.950 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131021 Shim, Dia 9.5, 1.975 mm | Shim, Dia 9.5, 1.975 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131022 Shim, Dia 9.5, 2.000 mm | Shim, Dia 9.5, 2.000 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131023 Shim, Dia 9.5, 2.025 mm | Shim, Dia 9.5, 2.025 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131024 Shim, Dia 9.5, 2.050 mm | Shim, Dia 9.5, 2.050 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131025 Shim, Dia 9.5, 2.075 mm | Shim, Dia 9.5, 2.075 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131026 Shim, Dia 9.5, 2.100 mm | Shim, Dia 9.5, 2.100 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131027 Shim, Dia 9.5, 2.125 mm | Shim, Dia 9.5, 2.125 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131028 Shim, Dia 9.5, 2.150 mm | Shim, Dia 9.5, 2.150 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131029 Shim, Dia 9.5, 2.175 mm | Shim, Dia 9.5, 2.175 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131030 Shim, Dia 9.5, 2.200 mm | Shim, Dia 9.5, 2.200 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131031 Shim, Dia 9.5, 2.225 mm | Shim, Dia 9.5, 2.225 mm | — | $9.10 | Backorder — Late July 2026 | 1 |
| 27 | T1131032 Shim, Dia 9.5, 2.250 mm | Shim, Dia 9.5, 2.250 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131033 Shim, Dia 9.5, 2.275 mm | Shim, Dia 9.5, 2.275 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131034 Shim, Dia 9.5, 2.300 mm | Shim, Dia 9.5, 2.300 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131035 Shim, Dia 9.5, 2.325 mm | Shim, Dia 9.5, 2.325 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131036 Shim, Dia 9.5, 2.350 mm | Shim, Dia 9.5, 2.350 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131037 Shim, Dia 9.5, 2.375 mm | Shim, Dia 9.5, 2.375 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131038 Shim, Dia 9.5, 2.400 mm | Shim, Dia 9.5, 2.400 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131039 Shim, Dia 9.5, 2.425 mm | Shim, Dia 9.5, 2.425 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131040 Shim, Dia 9.5, 2.450 mm | Shim, Dia 9.5, 2.450 mm | — | $9.10 | Backorder — Early August 2026 | 1 |
| 27 | T1131041 Shim, Dia 9.5, 2.475 mm | Shim, Dia 9.5, 2.475 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131042 Shim, Dia 9.5, 2.500 mm | Shim, Dia 9.5, 2.500 mm | — | $11.41 | Available to order | 1 |
| 27 | T1131043 Shim, Dia 9.5, 2.525 mm | Shim, Dia 9.5, 2.525 mm | — | $11.41 | Available to order | 1 |
| 27 | T1131044 Shim, Dia 9.5, 2.550 mm | Shim, Dia 9.5, 2.550 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131045 Shim, Dia 9.5, 2.575 mm | Shim, Dia 9.5, 2.575 mm | — | $11.41 | Available to order | 1 |
| 27 | T1131046 Shim, Dia 9.5, 2.600 mm | Shim, Dia 9.5, 2.600 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131047 Shim, Dia 9.5, 2.625 mm | Shim, Dia 9.5, 2.625 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131048 Shim, Dia 9.5, 2.650 mm | Shim, Dia 9.5, 2.650 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131049 Shim, Dia 9.5, 2.675 mm | Shim, Dia 9.5, 2.675 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131050 Shim, Dia 9.5, 2.700 mm | Shim, Dia 9.5, 2.700 mm | — | $9.10 | Out of Stock | Notify Me |
| 27 | T1131051 Shim, Dia 9.5, 2.725 mm | Shim, Dia 9.5, 2.725 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131052 Shim, Dia 9.5, 2.750 mm | Shim, Dia 9.5, 2.750 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131053 Shim, Dia 9.5, 2.775 mm | Shim, Dia 9.5, 2.775 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131054 Shim, Dia 9.5, 2.800 mm | Shim, Dia 9.5, 2.800 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131055 Shim, Dia 9.5, 2.825 mm | Shim, Dia 9.5, 2.825 mm | — | $11.41 | Available to order | 1 |
| 27 | T1131056 Shim, Dia 9.5, 2.850 mm | Shim, Dia 9.5, 2.850 mm | — | $11.41 | Available to order | 1 |
| 27 | T1131057 Shim, Dia 9.5, 2.875 mm | Shim, Dia 9.5, 2.875 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131058 Shim, Dia 9.5, 2.900 mm | Shim, Dia 9.5, 2.900 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131059 Shim, Dia 9.5, 2.925 mm | Shim, Dia 9.5, 2.925 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131060 Shim, Dia 9.5, 2.950 mm | Shim, Dia 9.5, 2.950 mm | — | $5.69 | Available to order | 1 |
| 27 | T1131061 Shim, Dia 9.5, 2.975 mm | Shim, Dia 9.5, 2.975 mm | — | $9.10 | Available to order | 1 |
| 27 | T1131062 Shim, Dia 9.5, 3.000 mm | Shim, Dia 9.5, 3.000 mm | — | $5.69 | Available to order | 1 |
| 28 | T3450290 Fir Tree, M5, Dia 12.1 x 15 | Fir Tree, M5, Dia 12.1 x 15 | 1 | $1.42 | Available to order | 1 |
| 29 | T3990024 Full Gasket Kit | Full Gasket Kit See Service Section for kit breakdown | 1 | $643.43 | Available to order | 1 |
| 30 | T3990023 Head Gasket Kit | Head Gasket Kit See Service Section for kit breakdown | 1 | $516.55 | 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