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
-
KIBBLEWHITE Exhaust Valve - Evolution 20-4170R
KIBBLEWHITE
$26.62Exhaust valves endure extreme thermal and mechanical stress—factory units fail prematurely under high RPM and boost conditions. The KIBBLEWHITE Evolution 20-4170R eliminates this weakness with a nitrided stainless-steel construction that outlasts hard...09260127- SKU:
- 09260127
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
- APPLICATION:
- EXHAUST
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- STREET
- LENGTH IMPERIAL:
- 4.525'
- UNITS:
- EACH
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- STEM DIAMETER IMPERIAL:
- 0.3096'
- HEAD DIAMETER IMPERIAL:
- 1.630'
- TULIP ANGLE:
- 40°
$26.62 -
KIBBLEWHITE Valve Seals - Evolution 71008-4
KIBBLEWHITE
$11.94Valve seal degradation is one of the most common sources of oil consumption and compression loss in high-performance engines. KIBBLEWHITE Evolution Valve Seals are engineered to maintain a reliable seal under extreme operating conditions—whether you're...09260327- SKU:
- 09260327
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- APPLICATION:
- INTAKE
- MATERIAL:
- PTFE
- TYPE:
- VALVE
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- SEAL
- RIDING STYLE:
- STREET
- UNITS:
- 4 PACK
$11.94 -
KIBBLEWHITE Intake Valve - 1200 XL 20-2013
KIBBLEWHITE
$31.01If you're running a 1200 XL and want intake valves that won't compromise on durability or flow, Kibblewhite delivers precision engineering that outlasts standard components. The nitrided, stellite-tipped design resists wear and corrosion far better than...09260328- SKU:
- 09260328
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- LENGTH IMPERIAL:
- 4.480'
- STEM DIAMETER IMPERIAL:
- 0.3100'
- APPLICATION:
- INTAKE
- UNITS:
- EACH
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- HEAD DIAMETER IMPERIAL:
- 1.710'
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- STREET
- TULIP ANGLE:
- 23°
$31.01 -
KIBBLEWHITE Exhaust Valve - 1200 XL 20-2014
KIBBLEWHITE
$31.01Exhaust valves are a critical wear item in high-mileage engines, and inferior valves lead to burnt seats, poor sealing, and lost compression. The KIBBLEWHITE Exhaust Valve for 1200 XL models combines precision engineering with a proprietary nitriding...09260329- SKU:
- 09260329
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- HEAD DIAMETER IMPERIAL:
- 1.475'
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- LENGTH IMPERIAL:
- 4.560'
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- STREET
- TULIP ANGLE:
- 40°
- STEM DIAMETER IMPERIAL:
- 0.3095'
$31.01 -
KIBBLEWHITE Intake Valve - Twin Cam 20-20055
KIBBLEWHITE
$29.81Stock intake valves struggle with heat dissipation and accelerated wear in high-performance engines—especially under forced induction or extended racing conditions. The KIBBLEWHITE Twin Cam 20-20055 addresses this with a purpose-built design that...09260330- SKU:
- 09260330
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- STEM DIAMETER IMPERIAL:
- 0.3106'
- HEAD DIAMETER IMPERIAL:
- 1.840'
- LENGTH IMPERIAL:
- 4.445'
- TULIP ANGLE:
- 23°
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- STREET
- APPLICATION:
- INTAKE
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- UNITS:
- EACH
$29.81 -
KIBBLEWHITE Exhaust Valve - Twin Cam 20-20057
KIBBLEWHITE
$29.81If you're running a high-revving Twin Cam engine, valve durability under extreme conditions isn't negotiable. The KIBBLEWHITE Exhaust Valve delivers superior wear resistance and heat dissipation through a proprietary nitriding process that outperforms...09260331- SKU:
- 09260331
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- LENGTH IMPERIAL:
- 4.505'
- RIDING STYLE:
- STREET
- STEM DIAMETER IMPERIAL:
- 0.3095'
- UNITS:
- EACH
- HEAD DIAMETER IMPERIAL:
- 1.565'
- TULIP ANGLE:
- 17°
- APPLICATION:
- EXHAUST
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- BLACK DIAMOND™
- PRODUCT NAME:
- VALVE
$29.81 -
KIBBLEWHITE Cast Iron Valve Guide 20-4095C
KIBBLEWHITE
$9.67Valve guides are critical to maintaining proper valve alignment and preventing wear in high-performance engines. This KIBBLEWHITE cast iron guide delivers the precision fit and durability required for consistent combustion efficiency and extended engine...09262793- SKU:
- 09262793
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- RIDING STYLE:
- STREET
- SIZE IMPERIAL:
- STANDARD
- INSIDE DIAMETER IMPERIAL:
- 0.3755'
- OUTSIDE DIAMETER IMPERIAL:
- 0.6440'
- PRODUCT NAME:
- VALVE GUIDE
- APPLICATION:
- INTAKE
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- MATERIAL:
- CAST IRON
$9.67 -
KIBBLEWHITE Cast Iron Valve Guide 20-4096C
KIBBLEWHITE
$9.67Valve guides are critical to engine longevity and performance—they control oil consumption, prevent valve stem wear, and maintain proper sealing under extreme temperatures and RPM cycles. The KIBBLEWHITE Cast Iron Valve Guide 20-4096C is a...09262794- SKU:
- 09262794
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.3755'
- RIDING STYLE:
- STREET
- SIZE IMPERIAL:
- OVERSIZE (+0.002')
- APPLICATION:
- EXHAUST
- MATERIAL:
- CAST IRON
- OUTSIDE DIAMETER IMPERIAL:
- 0.6440'
- PRODUCT NAME:
- VALVE GUIDE
- UNITS:
- EACH
$9.67 -
KIBBLEWHITE Intake Valve - 1200 XL 20-20260
KIBBLEWHITE
$54.10If you're running a 1200 XL and demand reliable intake flow without sacrificing durability, the Kibblewhite intake valve is engineered for the precision you need. The nitrided stainless-steel construction with stellite tips resists wear far better than...09262866- SKU:
- 09262866
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- APPLICATION:
- INTAKE
- LENGTH IMPERIAL:
- 4.525'
- UNITS:
- EACH
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- BLACK DIAMOND™
- PRODUCT NAME:
- VALVE
- HEAD DIAMETER IMPERIAL:
- 1.805'
- RIDING STYLE:
- STREET
- TULIP ANGLE:
- 28°
- STEM DIAMETER IMPERIAL:
- 7.00 MM
$54.10 -
KIBBLEWHITE Exhaust Valve - 1200 XL 20-20265
KIBBLEWHITE
$54.10If you're running your 1200 XL hard, valve wear isn't just a maintenance issue—it's a performance killer. Kibblewhite's nitrided stainless-steel exhaust valves deliver superior durability and corrosion resistance compared to standard plating, meaning...09262868- SKU:
- 09262868
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- HEAD DIAMETER IMPERIAL:
- 1.575'
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- STREET
- LENGTH IMPERIAL:
- 4.610'
- TULIP ANGLE:
- 34°
- STEM DIAMETER IMPERIAL:
- 7.00 MM
$54.10 -
KIBBLEWHITE Exhaust Valve - 883/1200 XL 20-20555
KIBBLEWHITE
$54.10Valve durability is non-negotiable in high-performance Harley-Davidson engines, and OEM replacements often fall short under sustained racing conditions. The KIBBLEWHITE Exhaust Valve combines precision engineering with a proprietary nitriding process...09262871- SKU:
- 09262871
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- LENGTH IMPERIAL:
- 4.660'
- TULIP ANGLE:
- 40°
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- APPLICATION:
- EXHAUST
- HEAD DIAMETER IMPERIAL:
- 1.480'
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- STREET
- STEM DIAMETER IMPERIAL:
- 7.00 MM
- UNITS:
- EACH
$54.10 -
FEULING OIL PUMP CORP. Valve Seals 1075
FEULING OIL PUMP CORP.
$15.95Valve seal degradation is one of the most common culprits behind oil consumption issues and carbon buildup in high-performance engines. FEULING OIL PUMP CORP. Valve Seals 1075 are engineered to maintain a reliable barrier between your valve stem and...09261166- SKU:
- 09261166
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- APPLICATION:
- EXHAUST
- TYPE:
- VALVE
- MATERIAL:
- VITON
- PRODUCT NAME:
- SEAL
- UNITS:
- 4 PACK
- APPLICATION:
- INTAKE
- RIDING STYLE:
- STREET
$15.95 -
FEULING OIL PUMP CORP. Valve Seals - Twin Cam 1076
FEULING OIL PUMP CORP.
$15.95Valve seal degradation is one of the most common culprits behind oil consumption issues and performance loss in Twin Cam engines. The Feuling OIL PUMP CORP. Valve Seals (1076) are engineered with Viton® material to withstand sustained high temperatures...09261167- SKU:
- 09261167
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- INTAKE
- APPLICATION:
- EXHAUST
- TYPE:
- VALVE
- PRODUCT NAME:
- SEAL
- MATERIAL:
- VITON
- RIDING STYLE:
- STREET
- UNITS:
- 4 PACK
$15.95 -
KIBBLEWHITE Valve Seat 10-HC542
KIBBLEWHITE
$14.47High-performance titanium valves demand a seat material engineered to match their demands—standard iron seats simply can't handle the thermal stress and wear cycles. The KIBBLEWHITE 10-HC542 copper-based seat delivers the thermal conductivity and...09263366- SKU:
- 09263366
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- INSIDE DIAMETER IMPERIAL:
- 1.750'
- OUTSIDE DIAMETER IMPERIAL:
- 2.135'
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- VALVE SEAT
$14.47Qty in Cart: 0Quantity:Price:$14.47Subtotal: -
KIBBLEWHITE Valve Seat 10-HC549
KIBBLEWHITE
$14.47If you're running titanium valves in a high-performance engine, valve seat material matters as much as the valves themselves. The KIBBLEWHITE 10-HC549 is a copper-based seat engineered specifically to handle the thermal stress and aggressive duty cycles...09263367- SKU:
- 09263367
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- OUTSIDE DIAMETER IMPERIAL:
- 2.068'
- RIDING STYLE:
- STREET
- APPLICATION:
- EXHAUST
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- VALVE SEAT
- INSIDE DIAMETER IMPERIAL:
- 1.750'
- UNITS:
- EACH
$14.47 -
KIBBLEWHITE Valve Spring Kit 20-20450
KIBBLEWHITE
$142.97Valve spring degradation is one of the most insidious threats to engine reliability—worn springs cause valve float, inconsistent lift, and catastrophic power loss that sneaks up on you between rebuilds. The KIBBLEWHITE Valve Spring Kit 20-20450 restores...09262926- SKU:
- 09262926
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- SPRING OPEN PRESSURE:
- 385 LB
- UNITS:
- KIT
- MATERIAL:
- STEEL
- SPRING SEAT PRESSURE:
- 150 LB
- TYPE:
- VALVE
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- SPRING
- APPLICATION:
- INTAKE
- COLLAR MATERIAL:
- STEEL
- RIDING STYLE:
- STREET
- SPRING LIFT IMPERIAL:
- 0.600'
$142.97 -
KIBBLEWHITE Valve Spring Kit 20-20850
KIBBLEWHITE
$129.79Valve spring degradation is one of the most common culprits behind performance loss and engine reliability issues—whether you're running a stock rebuild or a modified setup. The KIBBLEWHITE Valve Spring Kit 20-20850 delivers OE-specification replacement...09262927- SKU:
- 09262927
- Availability:
- Ships Same Business Day
- Weight:
- 1.51 LBS
- RIDING STYLE:
- STREET
- SPRING SEAT PRESSURE:
- 129 LB
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- SPRING
- SPRING LIFT IMPERIAL:
- 0.415'
- APPLICATION:
- INTAKE
- MATERIAL:
- STEEL
- TYPE:
- VALVE
- UNITS:
- KIT
- COLLAR MATERIAL:
- STEEL
- SPRING OPEN PRESSURE:
- 272 LB
$129.79 -
KIBBLEWHITE Valve Collar - Big Twin 20-20855
KIBBLEWHITE
$34.80Proper valve collar geometry is critical for maintaining valve seal integrity and preventing catastrophic engine failure in high-revving Big Twin applications. The KIBBLEWHITE Valve Collar features a counter-bored lower design that maximizes...09262928- SKU:
- 09262928
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- COLLAR MATERIAL:
- STEEL
- RIDING STYLE:
- STREET
- SPRING SEAT PRESSURE:
- 129 LB
- UNITS:
- 4 PACK
- PRODUCT NAME:
- COLLAR
- SPRING OPEN PRESSURE:
- 272 LB
- TYPE:
- VALVE SPRING
- SPRING LIFT:
- 0,415'
- SPRING LIFT IMPERIAL:
- 0.415'
$34.80 -
KIBBLEWHITE Valve Spring Kit 20-21100
KIBBLEWHITE
$147.66Valve springs are critical to engine reliability—worn or inadequate springs lead to valve float, loss of compression, and catastrophic engine damage at high RPMs. The KIBBLEWHITE 20-21100 kit restores OE performance specifications with superior materials...09262929- SKU:
- 09262929
- Availability:
- Ships Same Business Day
- Weight:
- 1.41 LBS
- APPLICATION:
- EXHAUST
- RIDING STYLE:
- STREET
- COLLAR MATERIAL:
- ALUMINUM
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPRING
- SPRING OPEN PRESSURE:
- 387 LB
- SPRING SEAT PRESSURE:
- 152 LB
- TYPE:
- VALVE
- SPRING LIFT IMPERIAL:
- 0.600'
- UNITS:
- KIT
- APPLICATION:
- INTAKE
$147.66 -
KIBBLEWHITE Valve Spring Kit 20-21150
KIBBLEWHITE
$142.97Maintaining factory-correct valve spring performance is critical for reliability and longevity in high-RPM applications. Kibblewhite's OE-style replacement kit restores proper valve control without requiring custom tuning or machine work, making it an...09262930- SKU:
- 09262930
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- APPLICATION:
- INTAKE
- UNITS:
- KIT
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPRING
- TYPE:
- VALVE
- COLLAR MATERIAL:
- STEEL
- SPRING OPEN PRESSURE:
- 387 LB
- SPRING SEAT PRESSURE:
- 152 LB
- APPLICATION:
- EXHAUST
- RIDING STYLE:
- STREET
- SPRING LIFT IMPERIAL:
- 0.600'
$142.97
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.
