KIBBLEWHITE
Kibblewhite Valvetrain Components and Engine Parts at JJ Motorsports
Kibblewhite Precision Machining, commonly known as Kibblewhite, has been a trusted leader in engine components since its establishment in 1936. With a focus on precision and quality, the brand serves the automotive and powersports industries, providing high-performance parts for racers and enthusiasts worldwide. Kibblewhite specializes in valvetrain components such as valves, valve springs, guides, and seals, all crafted to enhance engine performance, durability, and reliability under demanding conditions.
At JJ Motorsports, we offer a comprehensive selection of Kibblewhite products to optimize your engine's performance. For safe compression maximization, consider the Kibblewhite Piston System 80-81200, featuring convex valve reliefs that match valve geometry and convert to Black Diamond technology. Riders seeking superior wear and thermal conductivity can opt for the Kibblewhite Cast Iron Valve Seat - Exhaust - Evolution 10-SC446, compatible with all fuel blends. Enhance your valvetrain with the Kibblewhite Exhaust Valve 20-21063K, CNC machined from EV8 Stainless Steel or Inconel-751 with a hard chrome coating, or the Kibblewhite Intake Valve 20-21061H for similar high-performance benefits. For boosted applications, the Kibblewhite Spring Kit 20-23600 offers increased spring rates and CNC-machined titanium components.
Kibblewhite's products deliver significant advantages, including improved engine efficiency, longevity, and superior wear resistance through high-grade materials and advanced manufacturing. Key features encompass state-of-the-art techniques like Black Diamond valves for extreme durability, high lift compatibility, and designs that minimize breakdowns while extending vehicle life in racing and high-performance scenarios.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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KIBBLEWHITE Exhaust Valve 60-60213H
KIBBLEWHITE
$37.55If you're building a high-revving engine that demands reliability under extreme conditions, valve quality directly impacts combustion efficiency, longevity, and peak horsepower. KIBBLEWHITE's Black...09261658- SKU:
- 09261658
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- HEAD DIAMETER METRIC:
- 25.00 MM
- STEM DIAMETER IMPERIAL:
- 0.1756'
- APPLICATION:
- EXHAUST
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- TULIP ANGLE:
- 25°
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 3.115'
- MODEL:
- BLACK DIAMOND™
$37.55 -
KIBBLEWHITE Spring Kit - .445" 60-60500
KIBBLEWHITE
$220.26Valve spring integrity directly impacts engine reliability and performance across the entire RPM band. This KIBBLEWHITE Spring Kit delivers precisely engineered spring rates and damping...09261660- SKU:
- 09261660
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- SPRING LIFT IMPERIAL:
- 0.445'
- APPLICATION:
- EXHAUST
- TYPE:
- VALVE
- MATERIAL:
- TITANIUM
- PRODUCT NAME:
- SPRING KIT
- APPLICATION:
- INTAKE
- RIDING STYLE:
- OFF-ROAD
- SPRING OPEN PRESSURE:
- 160 LB
- UNITS:
- KIT
$220.26 -
KIBBLEWHITE Valve Guide 60-60520
KIBBLEWHITE
$17.83Valve guide wear is one of the most common failure points in high-performance engines, leading to oil consumption, blow-by, and reduced ring sealing. The KIBBLEWHITE Valve Guide 60-60520 is...09261665- SKU:
- 09261665
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- VALVE GUIDE
- MATERIAL:
- C630 BRONZE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.1765'
- OUTSIDE DIAMETER IMPERIAL:
- 0.3778'
- SIZE IMPERIAL:
- STANDARD
- APPLICATION:
- INTAKE
$17.83 -
KIBBLEWHITE Guide Valve - Standard 70-0331
KIBBLEWHITE
$29.60Valve guides are critical to maintaining proper valve seat geometry and preventing excessive valve stem wear—issues that directly compromise combustion efficiency and engine longevity. The...09261668- SKU:
- 09261668
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- APPLICATION:
- EXHAUST
- APPLICATION:
- INTAKE
- MATERIAL:
- C630 BRONZE
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.3105'
- OUTSIDE DIAMETER IMPERIAL:
- 0.501'
- SIZE IMPERIAL:
- STANDARD
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
$29.60 -
KIBBLEWHITE Guide Valve - +.002 70-0332
KIBBLEWHITE
$29.60Valve guide wear is one of the most overlooked causes of oil consumption and reduced ring sealing in high-mileage and boosted engines. The KIBBLEWHITE +.002 Guide addresses this by offering...09261669- SKU:
- 09261669
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- APPLICATION:
- INTAKE
- INSIDE DIAMETER IMPERIAL:
- 0.3105'
- APPLICATION:
- EXHAUST
- MATERIAL:
- C630 BRONZE
- OUTSIDE DIAMETER IMPERIAL:
- 0.503'
- UNITS:
- EACH
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- SIZE IMPERIAL:
- OVERSIZE (+0.002')
$29.60 -
KIBBLEWHITE Guide Valve - +.004 70-0333
KIBBLEWHITE
$29.60Valve guide wear is a silent killer of engine performance, leading to oil consumption, compression loss, and shortened engine life. The KIBBLEWHITE Guide Valve +.004 is engineered from C63000 nickel...09261670- SKU:
- 09261670
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- APPLICATION:
- INTAKE
- INSIDE DIAMETER IMPERIAL:
- 0.3105'
- SIZE IMPERIAL:
- OVERSIZE (+0.004')
- APPLICATION:
- EXHAUST
- OUTSIDE DIAMETER IMPERIAL:
- 0.505'
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- C630 BRONZE
- PRODUCT NAME:
- VALVE GUIDE
$29.60Qty in Cart: 0Quantity:Price:$29.60Subtotal: -
KIBBLEWHITE Intake Valve 70-4228
KIBBLEWHITE
$37.55Intake valve performance directly impacts your engine's breathing efficiency, combustion quality, and overall power output. The KIBBLEWHITE Black Diamond™ valve delivers measurable gains through...09261675- SKU:
- 09261675
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
- HEAD DIAMETER METRIC:
- 40.64 MM
- PRODUCT NAME:
- VALVE
- STEM DIAMETER IMPERIAL:
- 0.3105'
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- STREET
- TULIP ANGLE IMPERIAL:
- 1.5° R
- LENGTH IMPERIAL:
- 3.850'
- MATERIAL:
- CAST IRON
- TULIP ANGLE:
- 1,5' R
$37.55 -
KIBBLEWHITE Intake Valve 70-4229
KIBBLEWHITE
$37.55Intake valve performance directly impacts cylinder filling efficiency and combustion consistency—two factors that separate competitive engines from the rest. The Kibblewhite Black Diamond™ Intake...09261676- SKU:
- 09261676
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- APPLICATION:
- INTAKE
- LENGTH IMPERIAL:
- 3.830'
- MATERIAL:
- CAST IRON
- PRODUCT NAME:
- VALVE
- STEM DIAMETER IMPERIAL:
- 0.3105'
- UNITS:
- EACH
- HEAD DIAMETER METRIC:
- 42.16 MM
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- STREET
- TULIP ANGLE:
- 1,5' R
- TULIP ANGLE IMPERIAL:
- 1.5° R
$37.55 -
KIBBLEWHITE Exhaust Valve 70-4230
KIBBLEWHITE
$37.55Exhaust valves endure extreme temperatures and constant cycling—factory units often become a reliability weak point in high-performance engines. The Kibblewhite 70-4230 Black Diamond™ valve...09261677- SKU:
- 09261677
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- APPLICATION:
- EXHAUST
- HEAD DIAMETER METRIC:
- 36.58 MM
- STEM DIAMETER IMPERIAL:
- 0.3100'
- TULIP ANGLE:
- 24°
- UNITS:
- EACH
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- BLACK DIAMOND™
- PRODUCT NAME:
- VALVE
- LENGTH IMPERIAL:
- 3.780'
- RIDING STYLE:
- STREET
$37.55 -
KIBBLEWHITE Exhaust Valve 70-4231
KIBBLEWHITE
$37.55Exhaust valves endure extreme heat cycles and abrasive combustion byproducts—factory valves often become a bottleneck for flow and reliability. The KIBBLEWHITE Black Diamond™ Exhaust Valve (70-4231)...09261678- SKU:
- 09261678
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- HEAD DIAMETER METRIC:
- 38.10 MM
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- UNITS:
- EACH
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- STREET
- STEM DIAMETER IMPERIAL:
- 0.3100'
- APPLICATION:
- EXHAUST
- LENGTH IMPERIAL:
- 3.760'
- TULIP ANGLE:
- 24°
$37.55 -
KIBBLEWHITE Intake Valve Guide 80-80770
KIBBLEWHITE
$22.29Valve guide wear directly compromises compression, increases oil consumption, and degrades cylinder sealing—all of which kill power and reliability. The KIBBLEWHITE 80-80770 Intake Valve Guide uses...09261687- SKU:
- 09261687
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MATERIAL:
- C630 BRONZE
- PRODUCT NAME:
- VALVE GUIDE
- SIZE IMPERIAL:
- STANDARD
- OUTSIDE DIAMETER IMPERIAL:
- 0.4352'
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- INSIDE DIAMETER IMPERIAL:
- 0.2165'
- RIDING STYLE:
- OFF-ROAD
$22.29 -
KIBBLEWHITE Exhaust Valve Guide 80-80780
KIBBLEWHITE
$22.29Valve guide wear directly compromises combustion chamber seal and engine performance—this KIBBLEWHITE exhaust valve guide maintains precise bore tolerances and thermal stability under sustained...09261688- SKU:
- 09261688
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MATERIAL:
- NICKEL
- SIZE IMPERIAL:
- STANDARD
- MATERIAL:
- AMPCO-45
- OUTSIDE DIAMETER IMPERIAL:
- 0.4352'
- PRODUCT NAME:
- VALVE GUIDE
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- INSIDE DIAMETER IMPERIAL:
- 0.2160'
- MATERIAL:
- BRONZE
- RIDING STYLE:
- OFF-ROAD
$22.29 -
KIBBLEWHITE Intake Valve 82-82155
KIBBLEWHITE
$37.55Factory intake valves wear down under sustained heat and combustion pressure, robbing your engine of efficiency and reliability. The KIBBLEWHITE Black Diamond™ Intake Valve delivers measurable gains...09261689- SKU:
- 09261689
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MODEL:
- BLACK DIAMOND™
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- UTV
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- HEAD DIAMETER METRIC:
- 37.72 MM
- LENGTH IMPERIAL:
- 3.775'
- STEM DIAMETER IMPERIAL:
- 0.2160'
- TULIP ANGLE:
- 17°
$37.55 -
KIBBLEWHITE Exhaust Valve 82-82158
KIBBLEWHITE
$37.55Exhaust valve performance directly impacts engine efficiency, throttle response, and longevity under high RPM conditions. The KIBBLEWHITE Black Diamond™ valve delivers measurable improvements in flow...09261691- SKU:
- 09261691
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- APPLICATION:
- EXHAUST
- HEAD DIAMETER METRIC:
- 32.44 MM
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- UTV
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 3.815'
- MODEL:
- BLACK DIAMOND™
- STEM DIAMETER IMPERIAL:
- 0.2155'
- TULIP ANGLE:
- 25°
$37.55 -
KIBBLEWHITE Spring Kit 96-96000
KIBBLEWHITE
$181.00A precision valve spring kit is fundamental to reliable high-RPM performance and consistent valve timing across the entire powerband. KIBBLEWHITE's engineered spring solution eliminates the risk of...09261696- SKU:
- 09261696
- Availability:
- Ships Same Business Day
- Weight:
- 0.68 LBS
- APPLICATION:
- INTAKE
- RIDING STYLE:
- OFF-ROAD
- SPRING OPEN PRESSURE:
- 214 LB
- MATERIAL:
- TITANIUM
- PRODUCT NAME:
- SPRING KIT
- UNITS:
- KIT
- APPLICATION:
- EXHAUST
- SPRING LIFT IMPERIAL:
- 0.435'
- TYPE:
- VALVE
$181.00 -
KIBBLEWHITE Intake Valve 96-96004
KIBBLEWHITE
$37.55Intake valve performance directly impacts combustion efficiency, cylinder sealing, and overall engine reliability under sustained high RPM operation. The Kibblewhite Black Diamond™ valve delivers...09261697- SKU:
- 09261697
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- BLACK DIAMOND™
- PRODUCT NAME:
- VALVE
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- HEAD DIAMETER METRIC:
- 35.00 MM
- LENGTH IMPERIAL:
- 3.815'
- TULIP ANGLE:
- 20°
- RIDING STYLE:
- OFF-ROAD
- STEM DIAMETER IMPERIAL:
- 0.2350'
$37.55 -
KIBBLEWHITE Intake Valve 96-96005
KIBBLEWHITE
$37.55Intake valve performance directly impacts your engine's breathing efficiency and power delivery—a worn or inferior valve compromises combustion quality and throttle response. KIBBLEWHITE's Black...09261698- SKU:
- 09261698
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- HEAD DIAMETER METRIC:
- 36.00 MM
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- BLACK DIAMOND™
- PRODUCT NAME:
- VALVE
- LENGTH IMPERIAL:
- 3.815'
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- RIDING STYLE:
- OFF-ROAD
- STEM DIAMETER IMPERIAL:
- 0.2350'
- TULIP ANGLE:
- 20°
$37.55 -
KIBBLEWHITE Exhaust Valve 96-96007
KIBBLEWHITE
$37.55Valve degradation under extreme combustion temperatures is one of the fastest ways to lose power and reliability in a high-performance engine. The KIBBLEWHITE Black Diamond™ Exhaust Valve delivers...09261699- SKU:
- 09261699
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MODEL:
- BLACK DIAMOND™
- STEM DIAMETER IMPERIAL:
- 0.2342'
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- LENGTH IMPERIAL:
- 3.815'
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- TULIP ANGLE:
- 24°
- HEAD DIAMETER METRIC:
- 30.00 MM
- RIDING STYLE:
- OFF-ROAD
$37.55 -
KIBBLEWHITE Exhaust Valve 96-96008
KIBBLEWHITE
$37.55Exhaust valves are among the most thermally stressed and wear-prone components in your engine—they need to withstand extreme temperatures, corrosive combustion byproducts, and thousands of cycles per...09261700- SKU:
- 09261700
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- LENGTH IMPERIAL:
- 3.815'
- STEM DIAMETER IMPERIAL:
- 0.2342'
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- BLACK DIAMOND™
- HEAD DIAMETER METRIC:
- 21.00 MM
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- VALVE
- TULIP ANGLE:
- 24°
- UNITS:
- EACH
$37.55 -
KIBBLEWHITE Intake Valve Guide 96-96010
KIBBLEWHITE
$22.29Valve guide wear is one of the most common causes of oil consumption and performance degradation in high-mileage engines. The KIBBLEWHITE Intake Valve Guide 96-96010 replaces worn guides with a...09261701- SKU:
- 09261701
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- VALVE GUIDE
- MATERIAL:
- C630 BRONZE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.2360'
- SIZE IMPERIAL:
- STANDARD
- APPLICATION:
- INTAKE
- OUTSIDE DIAMETER IMPERIAL:
- 0.4745'
$22.29 -
KIBBLEWHITE Exhaust Valve Guide 96-96020
KIBBLEWHITE
$22.29Valve guide wear is a silent killer of engine performance, causing increased oil consumption, blow-by, and eventual catastrophic valve failure. The KIBBLEWHITE Exhaust Valve Guide 96-96020 is...09261702- SKU:
- 09261702
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- VALVE GUIDE
- MATERIAL:
- C630 BRONZE
- OUTSIDE DIAMETER IMPERIAL:
- 0.4745'
- APPLICATION:
- EXHAUST
- INSIDE DIAMETER IMPERIAL:
- 0.2360'
- SIZE IMPERIAL:
- STANDARD
- UNITS:
- EACH
$22.29 -
KIBBLEWHITE Exhaust Valve 96-96266
KIBBLEWHITE
$54.10Your engine's exhaust valves endure extreme temperatures and constant stress—factory components often fall short under high-performance demands. The KIBBLEWHITE Black Diamond™ Exhaust Valve delivers...09261713- SKU:
- 09261713
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- BLACK DIAMOND™
- STEM DIAMETER IMPERIAL:
- 0.1955'
- TULIP ANGLE:
- 30°
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- HEAD DIAMETER METRIC:
- 26.60 MM
- LENGTH IMPERIAL:
- 3.665'
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- OFF-ROAD
$54.10 -
KIBBLEWHITE Intake Valve Guide 96-96270
KIBBLEWHITE
$24.89Valve guide wear is one of the most common failure points in high-revving and forced-induction engines, leading to oil consumption, compression loss, and costly engine rebuilds. The KIBBLEWHITE...09261715- SKU:
- 09261715
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- SIZE IMPERIAL:
- STANDARD
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- OUTSIDE DIAMETER IMPERIAL:
- 0.3958'
- PRODUCT NAME:
- VALVE GUIDE
- INSIDE DIAMETER IMPERIAL:
- 0.1960'
- MATERIAL:
- C630 BRONZE
- RIDING STYLE:
- OFF-ROAD
$24.89 -
KIBBLEWHITE Valve Guide - Big Twin 20-2026
KIBBLEWHITE
$34.40Valve guide wear is one of the most common culprits behind oil burning, loss of compression, and rough idle in Big Twin engines—problems that compound quickly if left unaddressed. The Kibblewhite...09261975- SKU:
- 09261975
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- INSIDE DIAMETER IMPERIAL:
- 0.3760'
- MATERIAL:
- BRONZE
- OUTSIDE DIAMETER IMPERIAL:
- 0.5710'
- SIZE IMPERIAL:
- OVERSIZE (+0.006')
$34.40 -
KIBBLEWHITE Valve Guide - Big Twin 20-2026C
KIBBLEWHITE
$8.83Valve guides are critical to maintaining proper valve sealing and preventing excessive wear in your Big Twin engine. Worn or damaged guides compromise compression, increase oil consumption, and can...09261976- SKU:
- 09261976
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.3760'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- MATERIAL:
- CAST IRON
- OUTSIDE DIAMETER IMPERIAL:
- 0.5710'
- APPLICATION:
- INTAKE
- SIZE IMPERIAL:
- OVERSIZE (+0.006')
- UNITS:
- EACH
$8.83 -
KIBBLEWHITE Valve Guide - Big Twin 20-2028
KIBBLEWHITE
$34.40Valve guide wear is one of the most common culprits behind oil burning, poor compression, and unreliable engine performance on Big Twin motors. The KIBBLEWHITE 20-2028 replaces worn guides with...09261977- SKU:
- 09261977
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.3760'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- MATERIAL:
- BRONZE
- OUTSIDE DIAMETER IMPERIAL:
- 0.5730'
- SIZE IMPERIAL:
- OVERSIZE (+0.008')
$34.40 -
KIBBLEWHITE Valve Guide - Big Twin 20-2028C
KIBBLEWHITE
$8.83Valve guides are critical to engine longevity—they maintain precise stem clearance and prevent oil consumption that degrades performance and reliability. The KIBBLEWHITE 20-2028C is...09261978- SKU:
- 09261978
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- OUTSIDE DIAMETER IMPERIAL:
- 0.5730'
- SIZE IMPERIAL:
- OVERSIZE (+0.008')
- MATERIAL:
- CAST IRON
- APPLICATION:
- INTAKE
- INSIDE DIAMETER IMPERIAL:
- 0.3760'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$8.83 -
KIBBLEWHITE Valve Guide - Big Twin 20-2029
KIBBLEWHITE
$34.40Valve guide wear is one of the most common causes of oil consumption and compression loss in Big Twin engines. KIBBLEWHITE's precision-machined nickel bronze guides deliver the heat dissipation and...09261979- SKU:
- 09261979
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- OUTSIDE DIAMETER IMPERIAL:
- 0.5730'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- SIZE IMPERIAL:
- OVERSIZE (+0.010')
- INSIDE DIAMETER IMPERIAL:
- 0.3760'
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- MATERIAL:
- BRONZE
$34.40 -
KIBBLEWHITE Valve Guide - Big Twin 20-2029C
KIBBLEWHITE
$8.83Valve guide wear is one of the most common culprits behind oil consumption and poor ring sealing in Big Twin engines. The KIBBLEWHITE 20-2029C restores proper valve stem clearance with...09261980- SKU:
- 09261980
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.3760'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- OUTSIDE DIAMETER IMPERIAL:
- 0.5750'
- SIZE IMPERIAL:
- OVERSIZE (+0.010')
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- MATERIAL:
- CAST IRON
$8.83 -
KIBBLEWHITE Valve Guide - Big Twin 20-2034
KIBBLEWHITE
$34.40Valve guide wear is one of the most common culprits behind oil consumption, poor sealing, and accelerated valve recession in Big Twin engines. The KIBBLEWHITE 20-2034 is precision-machined from...09261981- SKU:
- 09261981
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- OUTSIDE DIAMETER IMPERIAL:
- 0.5690'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- APPLICATION:
- EXHAUST
- MATERIAL:
- BRONZE
- SIZE IMPERIAL:
- OVERSIZE (+0.004')
- INSIDE DIAMETER IMPERIAL:
- 0.3760'
- UNITS:
- EACH
$34.40 -
KIBBLEWHITE Valve Guide - Big Twin 20-2036
KIBBLEWHITE
$34.40Valve guides are the unsung foundation of reliable top-end performance. The KIBBLEWHITE 20-2036 is precision-machined from a nickel-bronze alloy that resists wear far longer than cast iron, ensuring...09261982- SKU:
- 09261982
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- SIZE IMPERIAL:
- OVERSIZE (+0.006')
- APPLICATION:
- EXHAUST
- MATERIAL:
- BRONZE
- OUTSIDE DIAMETER IMPERIAL:
- 0.5710'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- INSIDE DIAMETER IMPERIAL:
- 0.3760'
- UNITS:
- EACH
$34.40 -
KIBBLEWHITE Valve Guide - Big Twin 20-2036C
KIBBLEWHITE
$8.83Valve guides are critical to maintaining proper valve alignment and controlling stem clearance—without precision-machined guides, you're risking accelerated wear, oil consumption, and power loss. The...09261983- SKU:
- 09261983
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MATERIAL:
- CAST IRON
- OUTSIDE DIAMETER IMPERIAL:
- 0.5710'
- SIZE IMPERIAL:
- OVERSIZE (+0.006')
- INSIDE DIAMETER IMPERIAL:
- 0.3760'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
$8.83 -
KIBBLEWHITE Valve Guide - Big Twin 20-2038
KIBBLEWHITE
$34.40Valve guides are critical to maintaining proper valve alignment and minimizing wear under the extreme heat and pressure of engine operation. A worn or poorly machined guide compromises combustion...09261984- SKU:
- 09261984
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MATERIAL:
- BRONZE
- APPLICATION:
- EXHAUST
- OUTSIDE DIAMETER IMPERIAL:
- 0.5730'
- SIZE IMPERIAL:
- OVERSIZE (+0.008')
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.3760'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
$34.40 -
KIBBLEWHITE Cast Iron Valve Guide 20-2053C
KIBBLEWHITE
$8.83If you're building or rebuilding an engine for competition or high-performance street use, valve guide integrity is non-negotiable—they control oil flow, maintain proper valve seating, and prevent...09261986- SKU:
- 09261986
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- MATERIAL:
- CAST IRON
- OUTSIDE DIAMETER IMPERIAL:
- 0.6280'
- INSIDE DIAMETER IMPERIAL:
- 0.3745'
$8.83 -
KIBBLEWHITE Valve Guide - Big Twin 20-2054
KIBBLEWHITE
$34.40Valve guide wear is one of the most overlooked killers of engine efficiency and longevity in high-performance Big Twin applications. The Kibblewhite 20-2054 uses precision-machined nickel bronze...09261987- SKU:
- 09261987
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.3755'
- SIZE IMPERIAL:
- OVERSIZE (+0.004')
- MATERIAL:
- BRONZE
- OUTSIDE DIAMETER IMPERIAL:
- 0.6290'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- APPLICATION:
- INTAKE
$34.40 -
KIBBLEWHITE Cast Iron Valve Guide 20-2054C
KIBBLEWHITE
$8.83A precision-engineered valve guide is fundamental to maintaining cylinder head integrity and engine longevity. The KIBBLEWHITE Cast Iron Valve Guide 20-2054C delivers reliable performance in...09261988- SKU:
- 09261988
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- APPLICATION:
- INTAKE
- MATERIAL:
- CAST IRON
- OUTSIDE DIAMETER IMPERIAL:
- 0.6290'
- INSIDE DIAMETER IMPERIAL:
- 0.3745'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$8.83 -
KIBBLEWHITE Cast Iron Valve Guide 20-2055C
KIBBLEWHITE
$8.83Valve guides are the backbone of reliable cylinder head performance, and this KIBBLEWHITE cast iron guide delivers the precision fit and durability that serious builders demand. Whether you're...09261989- SKU:
- 09261989
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- APPLICATION:
- INTAKE
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.3745'
- OUTSIDE DIAMETER IMPERIAL:
- 0.6300'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- MATERIAL:
- CAST IRON
$8.83Qty in Cart: 0Quantity:Price:$8.83Subtotal: -
KIBBLEWHITE Cast Iron Valve Guide 20-2056C
KIBBLEWHITE
$8.83If you're building or rebuilding a high-performance engine, valve guide quality directly impacts cylinder sealing, oil consumption, and longevity under boost or sustained RPM. The KIBBLEWHITE Cast...09261991- SKU:
- 09261991
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.3745'
- MATERIAL:
- CAST IRON
- APPLICATION:
- INTAKE
- OUTSIDE DIAMETER IMPERIAL:
- 0.6310'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
$8.83 -
KIBBLEWHITE Cast Iron Valve Guide 20-2058C
KIBBLEWHITE
$8.83KIBBLEWHITE cast iron valve guides deliver the precision fitment and durability your engine demands for reliable high-RPM operation. Whether you're running a naturally aspirated build or forced...09261992- SKU:
- 09261992
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- INSIDE DIAMETER IMPERIAL:
- 0.3745'
- MATERIAL:
- CAST IRON
- OUTSIDE DIAMETER IMPERIAL:
- 0.6330'
$8.83 -
KIBBLEWHITE Cast Iron Valve Guide 20-2059C
KIBBLEWHITE
$8.83A quality valve guide is fundamental to maintaining proper valve alignment and sealing—critical for cylinder head integrity and engine longevity. The KIBBLEWHITE Cast Iron Valve Guide 20-2059C...09261993- SKU:
- 09261993
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- INTAKE
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 0.3745'
- OUTSIDE DIAMETER IMPERIAL:
- 0.6350'
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- MATERIAL:
- CAST IRON
$8.83Qty in Cart: 0Quantity:Price:$8.83Subtotal:
