Harley Valves and Parts
Harley Bike Valves & Parts at JJ Motorsports
Revitalize your Harley's valvetrain with premium valves and springs from JJ Motorsports, featuring Kibblewhite stainless steel valves and beehive springs for increased lift, better flow, and high-RPM durability on Twin Cam, Evo, and Big Twin engines. These precision components ensure reliable sealing and performance.
Shop Kibblewhite and Feuling valves and parts for race-proven quality. Explore related categories such as Harley engine for cams and lifters, or Harley for exhaust and heads to complete your top-end rebuild.
Top Harley Valves & Parts
- Kibblewhite Complete Valve Kit Twin Cam 20-23150 – Full stainless steel valve set for Twin Cam; includes intake/exhaust with guides and seals.
- Feuling Oil Pump Corp Valve Springs Econo Beehive Twin Cam 1121 – Econo Beehive springs for Twin Cam; lightweight with high-lift capability.
- Kibblewhite Valve Exhaust 1.575" 20-20776 – One-piece exhaust valve for Big Twin; Black Diamond coated for extreme durability.
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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KIBBLEWHITE Spring Kit 20-23550
KIBBLEWHITE
$373.06If you're running a high-lift camshaft or boost, your stock valve springs are working against you—losing control under load and risking catastrophic valvetrain failure. The KIBBLEWHITE Spring Kit 20-23550 delivers the stiffness and reliability needed to...09263349- SKU:
- 09263349
- Availability:
- Ships Same Business Day
- Weight:
- 1.46 LBS
- RIDING STYLE:
- STREET
- SPRING OPEN PRESSURE:
- 440 LB
- SPRING LIFT:
- 0,650'
- TYPE:
- VALVE
- APPLICATION:
- EXHAUST
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- SPRING KIT
- SPRING LIFT IMPERIAL:
- 0.650'
- SPRING SEAT PRESSURE:
- 185 IB
- UNITS:
- KIT
$373.06 -
KIBBLEWHITE Spring Kit 20-23650
KIBBLEWHITE
$373.06If you're running a high-performance camshaft or forced induction setup, your stock valve springs are a liability—they simply can't handle the sustained high-RPM loads and valve lift demands of a modified engine. The KIBBLEWHITE Spring Kit 20-23650...09263350- SKU:
- 09263350
- Availability:
- Ships Same Business Day
- Weight:
- 1.51 LBS
- APPLICATION:
- INTAKE
- SPRING SEAT PRESSURE:
- 185 IB
- PRODUCT NAME:
- SPRING KIT
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- SPRING LIFT IMPERIAL:
- 0.675'
- SPRING OPEN PRESSURE:
- 450 LB
- APPLICATION:
- EXHAUST
- SPRING LIFT:
- 0,675'
- TYPE:
- VALVE
$373.06Qty in Cart: 0Quantity:Price:$373.06Subtotal: -
KIBBLEWHITE Valve Seat 10-HC350
KIBBLEWHITE
$14.47If you're running titanium valves in a high-performance engine, you need a valve seat engineered specifically for that application—not a generic substitute. The KIBBLEWHITE 10-HC350 delivers the thermal conductivity and wear resistance that titanium...09263351- SKU:
- 09263351
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- PRODUCT NAME:
- VALVE SEAT
- APPLICATION:
- EXHAUST
- INSIDE DIAMETER METRIC:
- 26.00 MM
- RIDING STYLE:
- STREET
- OUTSIDE DIAMETER IMPERIAL:
- 1.378'
- UNITS:
- EACH
$14.47 -
KIBBLEWHITE Valve Seat 10-HC360
KIBBLEWHITE
$14.47If you're running titanium valves in a high-performance engine, your valve seats need to match that precision—and OEM seats simply won't cut it. KIBBLEWHITE's copper-based HC360 seats deliver the thermal conductivity and wear resistance that titanium...09263352- SKU:
- 09263352
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- APPLICATION:
- EXHAUST
- OUTSIDE DIAMETER IMPERIAL:
- 1.417'
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- INSIDE DIAMETER METRIC:
- 25.98 MM
- PRODUCT NAME:
- VALVE SEAT
$14.47 -
KIBBLEWHITE Valve Seat 10-HC370
KIBBLEWHITE
$14.47If you're running titanium valves in a high-performance engine, your valve seats need to handle extreme thermal cycles and prevent accelerated wear. The KIBBLEWHITE 10-HC370 delivers the thermal conductivity and durability you need, backed by two years...09263353- SKU:
- 09263353
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- APPLICATION:
- EXHAUST
- APPLICATION:
- INTAKE
- INSIDE DIAMETER METRIC:
- 27.99 MM
- OUTSIDE DIAMETER IMPERIAL:
- 1.457'
- PRODUCT NAME:
- VALVE SEAT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$14.47Qty in Cart: 0Quantity:Price:$14.47Subtotal: -
KIBBLEWHITE Valve Seat 10-HC526
KIBBLEWHITE
$14.47If you're running titanium valves in a high-performance engine, your valve seats need to keep pace with the demands of precision tolerances and extreme thermal cycles. KIBBLEWHITE's copper-based valve seats were engineered over two years of rigorous R&D...09263364- SKU:
- 09263364
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- INSIDE DIAMETER IMPERIAL:
- 1.610'
- APPLICATION:
- EXHAUST
- OUTSIDE DIAMETER IMPERIAL:
- 2.070'
- PRODUCT NAME:
- VALVE SEAT
$14.47 -
KIBBLEWHITE Valve Seal 71006-4
KIBBLEWHITE
$11.94Valve seal degradation is one of the most common causes of oil consumption and emissions problems in performance engines. The KIBBLEWHITE 71006-4 Valve Seal maintains a reliable barrier between your valve guides and valve stems, even under high heat and...09260794- SKU:
- 09260794
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- PRODUCT NAME:
- SEAL
- RIDING STYLE:
- STREET
- MATERIAL:
- PTFE
- TYPE:
- VALVE
- UNITS:
- 4 PACK
- APPLICATION:
- INTAKE
$11.94 -
KIBBLEWHITE Valve Seals 71007-4
KIBBLEWHITE
$11.94Valve seal degradation compromises cylinder pressure and increases blowby, directly impacting power output and engine longevity. KIBBLEWHITE's 71007-4 seals deliver reliable sealing under extreme heat and combustion pressures, eliminating oil migration...09260795- SKU:
- 09260795
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- APPLICATION:
- EXHAUST
- RIDING STYLE:
- STREET
- MATERIAL:
- PTFE
- PRODUCT NAME:
- SEAL
- TYPE:
- VALVE
- UNITS:
- 4 PACK
$11.94 -
ANDREWS Valve Spring Collars - Big Twin 293115
ANDREWS
$89.95If you're pushing your Big Twin engine toward higher RPMs or running aggressive cam profiles, stock valve spring collars become your limiting factor—they flex under load and rob you of reliability. ANDREWS Valve Spring Collars deliver an extra .050" of...09261439- SKU:
- 09261439
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- RIDING STYLE:
- STREET
- UNITS:
- 4 PACK
- PRODUCT NAME:
- SPRING COLLAR
- APPLICATION:
- EXHAUST
- TYPE:
- VALVE
- APPLICATION:
- INTAKE
$89.95Qty in Cart: 0Quantity:Price:$89.95Subtotal: -
FEULING OIL PUMP CORP. Valve Seals 1077
FEULING OIL PUMP CORP.
$15.95Valve seal degradation is one of the most common causes of oil consumption and performance loss in high-revving engines. The Feuling Oil Pump Corp. Valve Seals 1077 use premium Viton® material and spring-loaded wipers to maintain a reliable seal under...09261168- SKU:
- 09261168
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- SEAL
- SIZE IMPERIAL:
- 0.530'
- APPLICATION:
- EXHAUST
- TYPE:
- VALVE
- MATERIAL:
- VITON
- RIDING STYLE:
- STREET
- UNITS:
- 4 PACK
$15.95 -
FEULING OIL PUMP CORP. Valve Seals 1078
FEULING OIL PUMP CORP.
$15.95Valve seal degradation leads to oil consumption, smoking, and performance loss—especially under sustained high RPM operation. Feuling's Viton® valve seals are engineered to maintain a reliable barrier between your valve stems and guide bores, even in...09261169- SKU:
- 09261169
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- APPLICATION:
- INTAKE
- SIZE IMPERIAL:
- 0.500'
- APPLICATION:
- EXHAUST
- TYPE:
- VALVE
- RIDING STYLE:
- STREET
- MATERIAL:
- VITON
- PRODUCT NAME:
- SEAL
- UNITS:
- 4 PACK
$15.95 -
FEULING OIL PUMP CORP. Valve Locks 1206
FEULING OIL PUMP CORP.
$29.95High-RPM engine builds demand precision valve control, and improper retainer height can cause float and catastrophic valve failure. These offset titanium valve locks solve that problem by raising your retainer .050" to optimize installed height and...09261170- SKU:
- 09261170
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- PRODUCT NAME:
- LOCK
- APPLICATION:
- EXHAUST
- TYPE:
- VALVE
- UNITS:
- SET OF 8
- RIDING STYLE:
- STREET
- APPLICATION:
- INTAKE
- MATERIAL:
- STEEL
- STEM DIAMETER IMPERIAL:
- 0.3125'
$29.95 -
FEULING OIL PUMP CORP. Valve Locks 1213
FEULING OIL PUMP CORP.
$29.95If you're running a high-lift cam or pushing aggressive valve spring pressures, stock valve locks will cost you reliability. The FEULING OIL PUMP CORP. Valve Locks 1213 solve this problem by raising your retainer geometry, giving you the clearance needed...09261171- SKU:
- 09261171
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- PRODUCT NAME:
- LOCK
- RIDING STYLE:
- STREET
- APPLICATION:
- EXHAUST
- STEM DIAMETER METRIC:
- 7.00 MM
- TYPE:
- VALVE
- UNITS:
- SET OF 8
- APPLICATION:
- INTAKE
- MATERIAL:
- STEEL
$29.95 -
FEULING OIL PUMP CORP. Valve Springs - Econo Beehive - Twin Cam 1121
FEULING OIL PUMP CORP.
$229.95Valve spring performance directly impacts engine reliability and rev capability—cheap springs fail under load, while properly engineered springs like Feuling's Econo Beehive deliver consistent lift curve control and extended fatigue life. This complete...09261468- SKU:
- 09261468
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- STYLE:
- OVATE WIRE BEEHIVE
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- STEM DIAMETER IMPERIAL:
- 0.3125'
- MATERIAL:
- STEEL
- APPLICATION:
- EXHAUST
- MODEL:
- ECONO BEEHIVE
- PRODUCT NAME:
- SPRING KIT
- SPRING LIFT:
- 0,585'
- SPRING LIFT IMPERIAL:
- 0.585'
- TYPE:
- VALVE
$229.95 -
FEULING OIL PUMP CORP. Valve Springs - High-Load 1201
FEULING OIL PUMP CORP.
$379.95High-load valve springs are critical to maintaining valve control under extreme RPM and boost conditions—without them, you risk valve float, bent pushrods, and catastrophic engine failure. The Feuling Oil Pump Corp. 1201 springs deliver the precise seat...09261469- SKU:
- 09261469
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- MODEL:
- HIGH-LOAD BEEHIVE
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- MATERIAL:
- STEEL
- SPRING LIFT IMPERIAL:
- 0.750'
- APPLICATION:
- INTAKE
- COLLAR MATERIAL:
- TITANIUM
- SPRING LIFT:
- 0,750'
- STEM DIAMETER IMPERIAL:
- 0.3125'
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- SPRING KIT
- TYPE:
- VALVE
$379.95 -
KIBBLEWHITE VALVE EXHAUST 1.575" 20-20776
KIBBLEWHITE
$31.01If you're running Twin Cam heads with 7.0mm valves and suspect port-end cracking in the valve guide boss, this Kibblewhite exhaust valve offers a direct solution. The .005" oversize stem re-establishes proper valve stem-to-guide clearance without...09262719- SKU:
- 09262719
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- APPLICATION:
- EXHAUST
- BASE COLOR:
- BLACK
- HEAD DIAMETER IMPERIAL:
- 1.575'
- MODEL:
- BLACK DIAMOND™
- PRODUCT NAME:
- VALVE
- STEM DIAMETER IMPERIAL:
- 0.2805'
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 4.510'
- RIDING STYLE:
- STREET
- TULIP ANGLE:
- 23°
- COLOR/FINISH:
- BLACK
$31.01 -
KIBBLEWHITE Spring Kit - Twin Cam/XL 20-20364
KIBBLEWHITE
$142.97If you're pushing your Twin Cam or XL engine toward maximum valve lift, cam timing precision becomes non-negotiable—and inferior springs will cost you performance and reliability. The KIBBLEWHITE Spring Kit delivers the consistent, predictable valve...09260184- SKU:
- 09260184
- Availability:
- Ships Same Business Day
- Weight:
- 1.56 LBS
- APPLICATION:
- INTAKE
- MATERIAL:
- STEEL
- SPRING LIFT IMPERIAL:
- 0.600'
- TYPE:
- VALVE
- PRODUCT NAME:
- SPRING KIT
- UNITS:
- KIT
- APPLICATION:
- EXHAUST
- COLLAR MATERIAL:
- STEEL
- RIDING STYLE:
- STREET
- SPRING LIFT:
- 0,600'
- SPRING OPEN PRESSURE:
- 347 LB
- SPRING SEAT PRESSURE:
- 150 LB
$142.97 -
KIBBLEWHITE Intake Valve - Twin Cam 20-20322
KIBBLEWHITE
$37.55Twin-cam engines demand intake valves engineered to withstand extreme combustion pressures while maintaining precise clearances—this Kibblewhite valve delivers both through a nitrided stainless-steel construction that outperforms standard hard-chrome...09260193- SKU:
- 09260193
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- APPLICATION:
- INTAKE
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- STEM DIAMETER IMPERIAL:
- 0.2754'
- UNITS:
- EACH
- HEAD DIAMETER IMPERIAL:
- 1.805'
- LENGTH IMPERIAL:
- 4.420'
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- STREET
- TULIP ANGLE:
- 1,7' R
- TULIP ANGLE IMPERIAL:
- 1.7° R
$37.55 -
KIBBLEWHITE Intake Valve - Twin Cam 20-20323R
KIBBLEWHITE
$37.55Intake valve performance directly impacts combustion efficiency, throttle response, and engine longevity. The KIBBLEWHITE 20-20323R delivers precision-engineered reliability through a nitrided, stellite-tipped construction that outperforms conventional...09260194- SKU:
- 09260194
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
- APPLICATION:
- INTAKE
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- STEM DIAMETER IMPERIAL:
- 0.2754'
- UNITS:
- EACH
- HEAD DIAMETER IMPERIAL:
- 1.900'
- LENGTH IMPERIAL:
- 4.420'
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- STREET
- TULIP ANGLE:
- 28°
$37.55 -
KIBBLEWHITE Exhaust Valve - Twin Cam 20-20325
KIBBLEWHITE
$37.55Exhaust valves endure extreme thermal and mechanical stress—inferior materials fail under sustained high RPM operation, causing compression loss and increased wear. The KIBBLEWHITE 20-20325 combines stainless-steel construction with a stellite tip and...09260195- SKU:
- 09260195
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- LENGTH IMPERIAL:
- 4.520'
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- STEM DIAMETER IMPERIAL:
- 0.2754'
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- HEAD DIAMETER IMPERIAL:
- 1.575'
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- STREET
- TULIP ANGLE:
- 22°
$37.55
Buying Guide and FAQs
Buying Guide: Factors to Consider When Choosing Harley Bike Engine Valves and Parts
- Compatibility: Ensure parts match your Harley's engine (e.g., Twin Cam, Evo, Big Twin, M8, XL Sportster, Shovelhead). Use the vehicle selector for model-specific fits, including intake/exhaust applications to avoid performance issues.
- Type of Use: For standard street riding, opt for OEM-style valves and springs; high-RPM or performance builds benefit from upgraded beehive springs and coated valves for durability in demanding conditions.
- Components and Upgrades: Select valves (intake/exhaust), kits (with springs/guides/seals), springs (beehive/dual), guides (cast iron/bronze), or seals (PTFE). Upgrade to nitrided or Black Diamond coated valves for wear resistance.
- Brand and Quality: Choose Kibblewhite (KPMI) for stainless steel valves and kits or Feuling for valve springs. Prioritize materials like stainless steel with stellite tips, chrome silicon springs, and bronze guides for longevity and flow.
- Installation and Cost: Parts are precision-machined for direct replacement; kits simplify rebuilds. Prices range from $8 for guides to $255 for kits—factor in oversize options and free shipping over $99 for value.
Frequently Asked Questions (FAQs)
- What Harley engines do these valves and parts support? Parts support Twin Cam, Evo, Big Twin, M8, XL Sportster, and Shovelhead engines—use the year/make/model filter for exact compatibility.
- How do coated valves improve performance? Nitriding and Black Diamond coatings reduce friction, improve wear resistance, and enhance corrosion protection for better longevity and flow.
- What is typically included in a valve kit? Kits include intake/exhaust valves, guides, seals, keepers, and springs for complete top-end rebuilds.
- Are these parts suitable for no-lead fuel? Yes, cast iron guides are compatible with no-lead fuel and any valve-stem material.
- What if a part doesn't fit my Harley? Verify engine type 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 valves upgrade for a full rebuild.
