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 Valve Guide 20-2321
KIBBLEWHITE
$34.40If you're running a high-performance engine that demands precision valve control and reliable durability, the KIBBLEWHITE Valve Guide 20-2321 delivers the bore concentricity and flow optimization your build needs. Machined from premium C630 material and...09260700- SKU:
- 09260700
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- BASE COLOR:
- BROWN
- OUTSIDE DIAMETER IMPERIAL:
- 0.5660'
- UNITS:
- EACH
- MATERIAL:
- C630 BRONZE
- APPLICATION:
- INTAKE
- COLOR/FINISH:
- BRONZE
- RIDING STYLE:
- STREET
- INSIDE DIAMETER IMPERIAL:
- 0.3085'
- PRODUCT NAME:
- VALVE GUIDE
- SIZE IMPERIAL:
- OVERSIZE (+0.001')
$34.40Qty in Cart: 0Quantity:Price:$34.40Subtotal: -
KIBBLEWHITE Cast Iron Valve Guide - XL 20-2321C
KIBBLEWHITE
$9.84Valve guides are the unsung foundation of cylinder head integrity—wear them out, and you're looking at catastrophic oil consumption, valve seat damage, and lost compression. The KIBBLEWHITE Cast Iron Valve Guide XL 20-2321C delivers the precision fit and...09260702- SKU:
- 09260702
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- OUTSIDE DIAMETER IMPERIAL:
- 0.5660'
- RIDING STYLE:
- STREET
- MATERIAL:
- CAST IRON
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- VALVE GUIDE
- SIZE IMPERIAL:
- OVERSIZE (+0.001')
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.3085'
$9.84 -
KIBBLEWHITE Cast Iron Valve Guide - XL 20-2331C
KIBBLEWHITE
$9.84Valve guides are critical to engine longevity—they control oil consumption, prevent valve stem wear, and maintain precise valve-to-seat alignment under extreme combustion pressures. The KIBBLEWHITE Cast Iron Valve Guide delivers precision engineering...09260703- SKU:
- 09260703
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- APPLICATION:
- EXHAUST
- OUTSIDE DIAMETER IMPERIAL:
- 0.5660'
- RIDING STYLE:
- STREET
- INSIDE DIAMETER IMPERIAL:
- 0.3375'
- PRODUCT NAME:
- VALVE GUIDE
- SIZE IMPERIAL:
- OVERSIZE (+0.001')
- UNITS:
- EACH
- MATERIAL:
- CAST IRON
$9.84 -
KIBBLEWHITE Cast Iron Valve Guide - XL 20-2322C
KIBBLEWHITE
$9.84Valve guides are critical to engine longevity and performance—they control oil consumption, maintain precise valve seating, and prevent wear that compounds over time. The KIBBLEWHITE Cast Iron Valve Guide XL 20-2322C delivers precision engineering with...09260706- SKU:
- 09260706
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- MATERIAL:
- CAST IRON
- OUTSIDE DIAMETER IMPERIAL:
- 0.5670'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- SIZE IMPERIAL:
- OVERSIZE (+0.002')
- INSIDE DIAMETER IMPERIAL:
- 0.3085'
- APPLICATION:
- INTAKE
- UNITS:
- EACH
$9.84 -
KIBBLEWHITE Cast Iron Valve Guide - XL 20-2332C
KIBBLEWHITE
$9.84Valve guides are critical wear items that directly impact cylinder head integrity and engine longevity. The KIBBLEWHITE Cast Iron Valve Guide XL 20-2332C delivers precision machining and proven durability for both naturally aspirated and forced induction...09260707- SKU:
- 09260707
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.3375'
- MATERIAL:
- CAST IRON
- OUTSIDE DIAMETER IMPERIAL:
- 0.5670'
- PRODUCT NAME:
- VALVE GUIDE
- APPLICATION:
- EXHAUST
- RIDING STYLE:
- STREET
- SIZE IMPERIAL:
- OVERSIZE (+0.002')
- UNITS:
- EACH
$9.84 -
KIBBLEWHITE Valve Guide - Big Twin 20-2120C
KIBBLEWHITE
$9.84Factory valve guides wear under sustained high-RPM operation, causing excessive stem clearance that leads to oil consumption, valve recession, and compromised sealing. The KIBBLEWHITE 20-2120C restores precise valve-stem geometry and prevents the...09260716- SKU:
- 09260716
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- APPLICATION:
- INTAKE
- INSIDE DIAMETER IMPERIAL:
- 0.3085'
- PRODUCT NAME:
- VALVE GUIDE
- UNITS:
- EACH
- MATERIAL:
- CAST IRON
- OUTSIDE DIAMETER IMPERIAL:
- 0.5620'
- RIDING STYLE:
- STREET
- SIZE IMPERIAL:
- STANDARD
$9.84 -
KIBBLEWHITE Valve Guide - Big Twin 20-2130C
KIBBLEWHITE
$9.84Valve guides are critical to maintaining proper valve alignment and preventing excessive wear in high-performance applications. A worn or damaged guide compromises cylinder head integrity and directly impacts combustion efficiency and engine longevity...09260717- SKU:
- 09260717
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.3085'
- MATERIAL:
- CAST IRON
- PRODUCT NAME:
- VALVE GUIDE
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- OUTSIDE DIAMETER IMPERIAL:
- 0.5620'
- RIDING STYLE:
- STREET
- SIZE IMPERIAL:
- STANDARD
$9.84 -
KIBBLEWHITE Valve Guide - Big Twin 20-4320C
KIBBLEWHITE
$9.84Valve guides are critical to engine longevity—they control oil consumption, maintain precise valve sealing, and prevent costly cylinder head damage. The KIBBLEWHITE 20-4320C is precision-machined to exacting tolerances, ensuring reliable performance...09260718- SKU:
- 09260718
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- PRODUCT NAME:
- VALVE GUIDE
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.3090'
- MATERIAL:
- CAST IRON
- APPLICATION:
- EXHAUST
- OUTSIDE DIAMETER IMPERIAL:
- 0.5620'
- RIDING STYLE:
- STREET
- SIZE IMPERIAL:
- STANDARD
$9.84 -
KIBBLEWHITE Valve Guide - Big Twin 20-2121C
KIBBLEWHITE
$9.84Valve guides are critical to maintaining proper valve alignment and preventing excess wear on your cylinder head—especially in high-performance Big Twin applications where tolerances matter. A worn or damaged guide compromises compression, increases...09260719- SKU:
- 09260719
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.3085'
- MATERIAL:
- CAST IRON
- OUTSIDE DIAMETER IMPERIAL:
- 0.5630'
- PRODUCT NAME:
- VALVE GUIDE
- SIZE IMPERIAL:
- OVERSIZE (+0.001')
- APPLICATION:
- INTAKE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$9.84 -
KIBBLEWHITE Valve Guide - Big Twin 20-2131C
KIBBLEWHITE
$9.84Worn valve guides compromise cylinder head integrity and increase oil consumption—a problem that compounds quickly under high RPM operation. The KIBBLEWHITE 20-2131C restores precise valve seat geometry and eliminates lateral valve movement that degrades...09260720- SKU:
- 09260720
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.3085'
- OUTSIDE DIAMETER IMPERIAL:
- 0.5630'
- PRODUCT NAME:
- VALVE GUIDE
- SIZE IMPERIAL:
- OVERSIZE (+0.001')
- MATERIAL:
- CAST IRON
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
$9.84 -
KIBBLEWHITE Valve Guide 20-2122
KIBBLEWHITE
$31.71If you're rebuilding a high-revving engine or restoring a classic to show-quality standards, valve guide wear directly impacts compression sealing, oil consumption, and port flow efficiency. KIBBLEWHITE's precision C630 guides deliver OEM fitment with...09260721- SKU:
- 09260721
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MATERIAL:
- C630 BRONZE
- OUTSIDE DIAMETER IMPERIAL:
- 0.5640'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- SIZE IMPERIAL:
- OVERSIZE (+0.002')
- BASE COLOR:
- BROWN
- INSIDE DIAMETER IMPERIAL:
- 0.3085'
- APPLICATION:
- INTAKE
- COLOR/FINISH:
- BRONZE
- UNITS:
- EACH
$31.71 -
KIBBLEWHITE Valve Guide 20-2132
KIBBLEWHITE
$31.71Precision valve guides are critical to maintaining proper valve alignment, sealing, and flow efficiency in high-performance engines. The KIBBLEWHITE 20-2132 delivers OEM-quality construction with a tapered nose design that maximizes bearing surface while...09260722- SKU:
- 09260722
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- OUTSIDE DIAMETER IMPERIAL:
- 0.5640'
- PRODUCT NAME:
- VALVE GUIDE
- BASE COLOR:
- BROWN
- INSIDE DIAMETER IMPERIAL:
- 0.3085'
- MATERIAL:
- C630 BRONZE
- APPLICATION:
- EXHAUST
- COLOR/FINISH:
- BRONZE
- RIDING STYLE:
- STREET
- SIZE IMPERIAL:
- OVERSIZE (+0.002')
- UNITS:
- EACH
$31.71 -
KIBBLEWHITE Valve Guide - Big Twin 20-2122C
KIBBLEWHITE
$9.84Valve guides are critical for maintaining proper valve alignment and controlling stem clearance—wear in these components leads to oil burning, compression loss, and catastrophic engine damage. The KIBBLEWHITE 20-2122C is precision-machined from cast iron...09260723- SKU:
- 09260723
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- RIDING STYLE:
- STREET
- SIZE IMPERIAL:
- OVERSIZE (+0.002')
- MATERIAL:
- CAST IRON
- APPLICATION:
- INTAKE
- INSIDE DIAMETER IMPERIAL:
- 0.3085'
- OUTSIDE DIAMETER IMPERIAL:
- 0.5640'
- PRODUCT NAME:
- VALVE GUIDE
- UNITS:
- EACH
$9.84 -
KIBBLEWHITE Valve Guide 20-2123
KIBBLEWHITE
$31.71A worn or damaged valve guide compromises both flow efficiency and engine reliability—and OEM replacements often leave performance on the table. The KIBBLEWHITE 20-2123 delivers precision engineering with a tapered nose design that maximizes port flow...09260725- SKU:
- 09260725
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- BASE COLOR:
- BROWN
- RIDING STYLE:
- STREET
- SIZE IMPERIAL:
- OVERSIZE (+0.003')
- MATERIAL:
- C630 BRONZE
- APPLICATION:
- INTAKE
- COLOR/FINISH:
- BRONZE
- OUTSIDE DIAMETER IMPERIAL:
- 0.5650'
- PRODUCT NAME:
- VALVE GUIDE
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.3085'
$31.71 -
KIBBLEWHITE Valve Guide 20-2133
KIBBLEWHITE
$31.71If you're rebuilding a cylinder head or refreshing valve train components, precision valve guides are non-negotiable for long-term durability and flow efficiency. The KIBBLEWHITE 20-2133 is precision-machined from C630 material to deliver consistent bore...09260726- SKU:
- 09260726
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- EXHAUST
- BASE COLOR:
- BROWN
- RIDING STYLE:
- STREET
- OUTSIDE DIAMETER IMPERIAL:
- 0.5650'
- PRODUCT NAME:
- VALVE GUIDE
- UNITS:
- EACH
- MATERIAL:
- C630 BRONZE
- SIZE IMPERIAL:
- OVERSIZE (+0.003')
- COLOR/FINISH:
- BRONZE
- INSIDE DIAMETER IMPERIAL:
- 0.3085'
$31.71 -
KIBBLEWHITE Valve Guide - Big Twin 20-2123C
KIBBLEWHITE
$8.83Valve guides are critical to maintaining proper valve alignment and controlling oil consumption in your Big Twin engine. Kibblewhite's precision-machined guides ensure tight tolerances and extended service life, while their no-lead fuel compatibility...09260727- SKU:
- 09260727
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- APPLICATION:
- INTAKE
- SIZE IMPERIAL:
- OVERSIZE (+0.003')
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.3098'
- OUTSIDE DIAMETER IMPERIAL:
- 0.5650'
- RIDING STYLE:
- STREET
- MATERIAL:
- CAST IRON
- PRODUCT NAME:
- VALVE GUIDE
$8.83 -
KIBBLEWHITE Valve Guide - Big Twin 20-2133C
KIBBLEWHITE
$9.84Kibblewhite valve guides are engineered to maintain precise valve-to-bore clearances, which directly impacts combustion efficiency and engine longevity. Whether you're running modern no-lead fuel or working with vintage powerplants, these guides provide...09260728- SKU:
- 09260728
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- EXHAUST
- SIZE IMPERIAL:
- OVERSIZE (+0.003')
- INSIDE DIAMETER IMPERIAL:
- 0.3098'
- OUTSIDE DIAMETER IMPERIAL:
- 0.5650'
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- CAST IRON
- PRODUCT NAME:
- VALVE GUIDE
$9.84 -
KIBBLEWHITE Valve Guide - Big Twin 20-4323C
KIBBLEWHITE
$9.84Valve guide wear is one of the most common causes of oil consumption and reduced compression in Big Twin engines—and a worn guide can cascade into far more expensive repairs down the line. The KIBBLEWHITE 20-4323C replaces worn guides with a...09260729- SKU:
- 09260729
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- APPLICATION:
- INTAKE
- OUTSIDE DIAMETER IMPERIAL:
- 0.5650'
- SIZE IMPERIAL:
- OVERSIZE (+0.003')
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- RIDING STYLE:
- STREET
- INSIDE DIAMETER IMPERIAL:
- 0.3098'
- MATERIAL:
- CAST IRON
- PRODUCT NAME:
- VALVE GUIDE
$9.84 -
KIBBLEWHITE Valve Guide - Big Twin 20-2124C
KIBBLEWHITE
$8.83Valve guides are critical to maintaining proper valve alignment and minimizing wear in your Big Twin engine. OEM guides degrade over time, leading to increased blowby, oil consumption, and potential valve damage. The KIBBLEWHITE 20-2124C...09260732- SKU:
- 09260732
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.3098'
- MATERIAL:
- CAST IRON
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- OUTSIDE DIAMETER IMPERIAL:
- 0.5660'
- SIZE IMPERIAL:
- OVERSIZE (+0.004')
- APPLICATION:
- INTAKE
- UNITS:
- EACH
$8.83 -
KIBBLEWHITE Valve Guide - Big Twin 20-2134C
KIBBLEWHITE
$8.83Valve guides are critical to maintaining precise valve seat geometry and preventing excessive stem wear—especially in high-mileage or modified engines. The KIBBLEWHITE 20-2134C delivers the durability and dimensional accuracy required for reliable,...09260733- SKU:
- 09260733
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- APPLICATION:
- EXHAUST
- OUTSIDE DIAMETER IMPERIAL:
- 0.5660'
- INSIDE DIAMETER IMPERIAL:
- 0.3098'
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- CAST IRON
- PRODUCT NAME:
- VALVE GUIDE
- SIZE IMPERIAL:
- OVERSIZE (+0.004')
$8.83
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.
