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 Valve Seat 10-HC478
KIBBLEWHITE
$14.47If you're running titanium valves in a high-performance engine, you need a seat that can handle the thermal stress and maintain precise sealing over thousands of heat cycles. KIBBLEWHITE's...09263359- SKU:
- 09263359
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- INSIDE DIAMETER METRIC:
- 38.61 MM
- OUTSIDE DIAMETER IMPERIAL:
- 1.882'
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- VALVE SEAT
- APPLICATION:
- EXHAUST
$14.47 -
KIBBLEWHITE Valve Seat 10-HC493
KIBBLEWHITE
$14.47If you're running titanium valves in a high-performance engine, valve seat material directly impacts thermal stability, longevity, and reliability under extreme conditions. KIBBLEWHITE's copper-based...09263360- SKU:
- 09263360
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- APPLICATION:
- EXHAUST
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- RIDING STYLE:
- STREET
- OUTSIDE DIAMETER IMPERIAL:
- 1.944'
- PRODUCT NAME:
- VALVE SEAT
- INSIDE DIAMETER METRIC:
- 40.01 MM
$14.47 -
KIBBLEWHITE Valve Seat 10-HC518
KIBBLEWHITE
$14.47If you're running titanium valves in a high-performance engine, valve seat material directly impacts durability, thermal management, and overall reliability. The KIBBLEWHITE 10-HC518 is engineered to...09263362- SKU:
- 09263362
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- APPLICATION:
- EXHAUST
- INSIDE DIAMETER IMPERIAL:
- 1.700'
- OUTSIDE DIAMETER IMPERIAL:
- 2.040'
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- VALVE SEAT
- RIDING STYLE:
- STREET
$14.47 -
KIBBLEWHITE Valve Seat 10-HC525
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 HC525 seats deliver the...09263363- SKU:
- 09263363
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- APPLICATION:
- EXHAUST
- UNITS:
- EACH
- INSIDE DIAMETER IMPERIAL:
- 1.750'
- OUTSIDE DIAMETER IMPERIAL:
- 2.163'
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- VALVE SEAT
- RIDING STYLE:
- STREET
$14.47 -
KIBBLEWHITE Spring Kit 30-31600
KIBBLEWHITE
$207.83Valve spring performance is foundational to engine reliability and RPM capability—inadequate springs lead to valve float, bent pushrods, and catastrophic failure. The KIBBLEWHITE Spring Kit 30-31600...09262345- SKU:
- 09262345
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- APPLICATION:
- INTAKE
- RIDING STYLE:
- OFF-ROAD
- SPRING LIFT IMPERIAL:
- 0.440'
- SPRING OPEN PRESSURE:
- INTAKE 147 LB, EXHAUST 203 LB
- MATERIAL:
- TITANIUM
- PRODUCT NAME:
- SPRING KIT
- UNITS:
- KIT
- APPLICATION:
- EXHAUST
- TYPE:
- VALVE
$207.83Qty in Cart: 0Quantity:Price:$207.83Subtotal: -
KIBBLEWHITE Intake Valve 40-40652
KIBBLEWHITE
$31.01Intake valve performance directly impacts combustion efficiency, throttle response, and overall engine reliability—especially under high-RPM conditions. The KIBBLEWHITE Black Diamond™ 40-40652...09262355- SKU:
- 09262355
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- STEM DIAMETER IMPERIAL:
- 0.2155'
- PRODUCT NAME:
- VALVE
- TULIP ANGLE:
- 20°
- HEAD DIAMETER METRIC:
- 35.99 MM
- LENGTH IMPERIAL:
- 3.080'
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- BLACK DIAMOND™
$31.01 -
KIBBLEWHITE Exhaust Valve 40-40656
KIBBLEWHITE
$31.01Exhaust valves are mission-critical components that directly impact cylinder sealing, heat management, and engine longevity. The KIBBLEWHITE 40-40656 is engineered to handle extreme combustion...09262357- SKU:
- 09262357
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- EXHAUST
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- PRODUCT NAME:
- VALVE
- TULIP ANGLE:
- 20°
- HEAD DIAMETER METRIC:
- 31.01 MM
- LENGTH IMPERIAL:
- 3.030'
- MODEL:
- BLACK DIAMOND™
- STEM DIAMETER IMPERIAL:
- 0.2150'
$31.01 -
KIBBLEWHITE Spring Kit 40-40660
KIBBLEWHITE
$220.26A quality valve spring kit is fundamental to any high-performance engine build—it's what keeps your valvetrain stable under extreme RPMs and boost conditions. The KIBBLEWHITE Spring Kit 40-40660...09262359- SKU:
- 09262359
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- APPLICATION:
- INTAKE
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- EXHAUST
- SPRING LIFT IMPERIAL:
- 0.415'
- SPRING OPEN PRESSURE:
- INTAKE 169 LB, EXHAUST 170 LB
- TYPE:
- VALVE
- MATERIAL:
- TITANIUM
- PRODUCT NAME:
- SPRING KIT
- UNITS:
- KIT
$220.26 -
KIBBLEWHITE Valve Guide 40-40670
KIBBLEWHITE
$17.83Valve guide wear directly impacts compression, oil consumption, and overall engine reliability—making a quality replacement essential for any rebuild or high-mileage refresh. The KIBBLEWHITE 40-40670...09262360- SKU:
- 09262360
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- RIDING STYLE:
- OFF-ROAD
- INSIDE DIAMETER IMPERIAL:
- 0.2150'
- MATERIAL:
- NICKEL
- SIZE IMPERIAL:
- STANDARD
- MATERIAL:
- AMPCO-45
- OUTSIDE DIAMETER IMPERIAL:
- 0.4365'
- PRODUCT NAME:
- VALVE GUIDE
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- MATERIAL:
- BRONZE
$17.83 -
KIBBLEWHITE Intake Valve 40-40920
KIBBLEWHITE
$31.01Intake valve performance directly impacts combustion efficiency, cylinder head durability, and overall engine longevity. The Kibblewhite Black Diamond™ 40-40920 delivers measurable gains in flow...09262372- SKU:
- 09262372
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- STEM DIAMETER IMPERIAL:
- 0.1960'
- LENGTH IMPERIAL:
- 3.610'
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- UTV
- APPLICATION:
- INTAKE
- HEAD DIAMETER METRIC:
- 30.00 MM
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- ATV
- TULIP ANGLE:
- 10°
$31.01 -
KIBBLEWHITE Exhaust Valve 40-40925
KIBBLEWHITE
$31.01Exhaust valves are critical to engine reliability and performance—they endure extreme heat, pressure, and chemical exposure cycle after cycle. The KIBBLEWHITE Black Diamond™ valve delivers the...09262375- SKU:
- 09262375
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- LENGTH IMPERIAL:
- 3.655'
- APPLICATION:
- EXHAUST
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- ATV
- STEM DIAMETER IMPERIAL:
- 0.1955'
- TULIP ANGLE:
- 10°
- HEAD DIAMETER METRIC:
- 27.00 MM
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- UTV
$31.01 -
KIBBLEWHITE Valve Guide 60-60730
KIBBLEWHITE
$15.92Valve guides are critical to engine longevity, and Kibblewhite's 60-60730 delivers the thermal management and wear resistance your high-performance build demands. Manufactured from Ampco-45—an 80%...09262381- SKU:
- 09262381
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MATERIAL:
- BRONZE
- OUTSIDE DIAMETER IMPERIAL:
- 0.4170'
- PRODUCT NAME:
- VALVE GUIDE
- APPLICATION:
- EXHAUST
- MATERIAL:
- AMPCO-45
- MATERIAL:
- NICKEL
- SIZE IMPERIAL:
- STANDARD
- INSIDE DIAMETER IMPERIAL:
- 0.2155'
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$15.92 -
KIBBLEWHITE Valve Seal - 6mm 71017-4
KIBBLEWHITE
$13.96Valve seal integrity is critical to engine longevity and oil consumption control—compromised seals lead to blow-by, performance loss, and costly engine damage. KIBBLEWHITE's solid Viton® construction...09262383- SKU:
- 09262383
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- STEM DIAMETER METRIC:
- 6.00 MM
- APPLICATION:
- EXHAUST
- OUTSIDE DIAMETER IMPERIAL:
- 0.4750'
- PRODUCT NAME:
- SEAL
- TYPE:
- VALVE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- MATERIAL:
- VITON
- UNITS:
- 4 PACK
$13.96 -
KIBBLEWHITE Exhaust Valve Guide 82-82380
KIBBLEWHITE
$18.54Valve guide wear is one of the most common causes of oil consumption and compression loss in high-mileage engines. The KIBBLEWHITE Exhaust Valve Guide 82-82380 replaces worn guides with a...09262397- SKU:
- 09262397
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- APPLICATION:
- EXHAUST
- MATERIAL:
- AMPCO-45
- PRODUCT NAME:
- VALVE GUIDE
- RIDING STYLE:
- ATV
- SIZE IMPERIAL:
- STANDARD
- INSIDE DIAMETER IMPERIAL:
- 0.2155'
- OUTSIDE DIAMETER IMPERIAL:
- 0.4353'
- UNITS:
- EACH
$18.54 -
KIBBLEWHITE Intake Valve 82-82312
KIBBLEWHITE
$37.55Intake valve performance directly impacts your engine's breathing efficiency and power delivery. The KIBBLEWHITE Black Diamond™ valve eliminates friction losses and resists the thermal cycling and...09262400- SKU:
- 09262400
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TULIP ANGLE:
- 25°
- MATERIAL:
- STAINLESS STEEL
- STEM DIAMETER IMPERIAL:
- 0.2357'
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- HEAD DIAMETER METRIC:
- 35.00 MM
- LENGTH IMPERIAL:
- 4.510'
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- ATV
- PRODUCT NAME:
- VALVE
$37.55 -
KIBBLEWHITE Spring Kit - .660" - Twin Cam 20-21550
KIBBLEWHITE
$214.17If you're running a Twin Cam with stock titanium intake valves, you're operating on borrowed time. The KIBBLEWHITE Spring Kit converts your valvetrain to Black Diamond™ stainless steel intake valves,...09263002- SKU:
- 09263002
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- PRODUCT NAME:
- SPRING KIT
- SPRING OPEN PRESSURE:
- 371 LB
- SPRING SEAT PRESSURE:
- 178 LB
- UNITS:
- KIT
- APPLICATION:
- INTAKE
- RIDING STYLE:
- STREET
- APPLICATION:
- EXHAUST
- SPRING LIFT:
- 0,660'
- SPRING LIFT IMPERIAL:
- 0.660'
$214.17 -
KIBBLEWHITE Tool Hone Valve Guide 5.0Mm GH-1968
KIBBLEWHITE
$40.14Precision valve guide sizing is non-negotiable when you're rebuilding or porting cylinder heads—improper clearances lead to oil consumption, guide wear, and performance loss. The KIBBLEWHITE Tool...38010219- SKU:
- 38010219
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- MEASUREMENT SYSTEM:
- METRIC
- WIDTH:
- 5.0 MM
- APPLICATION:
- VALVE GUIDE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- PRODUCT NAME:
- BALL HONER
$40.14Qty in Cart: 0Quantity:Price:$40.14Subtotal: -
KIBBLEWHITE Cylinder Dowels - Big Twin - XL 83070-4
KIBBLEWHITE
$7.23Precise cylinder head location is non-negotiable when you're building or rebuilding a Big Twin engine—even the smallest misalignment can compromise gasket sealing and throttle response. KIBBLEWHITE...DS199772- SKU:
- DS199772
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- COLOR/FINISH:
- GRAY
- PRODUCT NAME:
- DOWEL
- RIDING STYLE:
- STREET
- TYPE:
- CYLINDER
- UNITS:
- 4 PACK
$7.23 -
KIBBLEWHITE Valve Kit - Evolution 20-22600
KIBBLEWHITE
$113.28Valve wear and friction are silent killers of engine performance and longevity. The KIBBLEWHITE Evolution 20-22600 addresses this directly with Black Diamond™ stainless steel construction and a...09263209- SKU:
- 09263209
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- PRODUCT NAME:
- VALVE KIT
- MODEL:
- BLACK DIAMOND™
- MATERIAL:
- STAINLESS STEEL
$113.28 -
KIBBLEWHITE Valve Guide Seal 71013-4
KIBBLEWHITE
$13.96Valve guide seals are critical to engine longevity—they prevent oil from leaking into the combustion chamber, which causes blue smoke, fouled plugs, and accelerated ring wear. The KIBBLEWHITE 71013-4...09263166- SKU:
- 09263166
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- OUTSIDE DIAMETER IMPERIAL:
- 0.380'
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- STEM DIAMETER METRIC:
- 4.00 MM
- APPLICATION:
- EXHAUST
- MATERIAL:
- VITON
- PRODUCT NAME:
- SEAL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- 4 PACK
- APPLICATION:
- INTAKE
- TYPE:
- VALVE GUIDE
$13.96 -
KIBBLEWHITE Valve Guide 40-40570
KIBBLEWHITE
$17.83Valve guide wear directly impacts compression, oil consumption, and combustion efficiency—and Kibblewhite's engineered solution addresses all three. The Ampco-45 compound used in this guide delivers...09262660- SKU:
- 09262660
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- APPLICATION:
- INTAKE
- RIDING STYLE:
- ATV
- MATERIAL:
- C630 BRONZE
- SIZE IMPERIAL:
- STANDARD
- APPLICATION:
- EXHAUST
- INSIDE DIAMETER IMPERIAL:
- 0.2150'
- OUTSIDE DIAMETER IMPERIAL:
- 0.4365'
- PRODUCT NAME:
- VALVE GUIDE
- UNITS:
- EACH
$17.83Qty in Cart: 0Quantity:Price:$17.83Subtotal: -
KIBBLEWHITE Intake Valve Kit 60-60470
KIBBLEWHITE
$185.23If you're running high-RPM applications or pushing your engine beyond stock parameters, valve wear becomes a critical limiting factor in reliability and longevity. The KIBBLEWHITE Intake Valve Kit...09262663- SKU:
- 09262663
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- APPLICATION:
- INTAKE
- SPRING LIFT:
- 0,445'
- TYPE:
- CONVERSION
- SPRING SEAT PRESSURE:
- 51 LB
- PRODUCT NAME:
- VALVE KIT
- RIDING STYLE:
- OFF-ROAD
- SPRING OPEN PRESSURE:
- 160 LB
- UNITS:
- KIT
- MATERIAL:
- STAINLESS STEEL
- SPRING LIFT IMPERIAL:
- 0.445'
$185.23 -
KIBBLEWHITE Valve Guide 60-60670
KIBBLEWHITE
$15.92Valve guide wear directly impacts cylinder head sealing, oil consumption, and overall engine reliability—especially in high-RPM or forced-induction applications where precision tolerances are...09262667- SKU:
- 09262667
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MATERIAL:
- NICKEL
- SIZE IMPERIAL:
- STANDARD
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- INSIDE DIAMETER IMPERIAL:
- 0.2155'
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- EXHAUST
- MATERIAL:
- BRONZE
- MATERIAL:
- AMPCO-45
- OUTSIDE DIAMETER IMPERIAL:
- 0.4170'
- PRODUCT NAME:
- VALVE GUIDE
$15.92Qty in Cart: 0Quantity:Price:$15.92Subtotal: -
KIBBLEWHITE Intake Valve - Titanium - Yamaha 80-80912T
KIBBLEWHITE
$92.51Titanium intake valves are essential for high-RPM reliability and consistent performance in demanding racing applications. The Kibblewhite Tensilite® valve reduces weight while improving heat...09262672- SKU:
- 09262672
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MATERIAL:
- TITANIUM
- MODEL:
- TENSILITE®
- STEM DIAMETER IMPERIAL:
- 0.1962'
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- HEAD DIAMETER METRIC:
- 31.00 MM
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- OFF-ROAD
- TULIP ANGLE:
- 18°
$92.51 -
KIBBLEWHITE Exhaust Valve - Titanium - Yamaha 80-80916T
KIBBLEWHITE
$92.51Titanium exhaust valves are essential for high-revving engines where stock valves become a reliability bottleneck. KIBBLEWHITE's Tensilite® valves deliver superior durability and thermal stability,...09262673- SKU:
- 09262673
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- MATERIAL:
- TITANIUM
- MODEL:
- TENSILITE®
- STEM DIAMETER IMPERIAL:
- 0.1760'
- TULIP ANGLE:
- 30°
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- VALVE
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- HEAD DIAMETER METRIC:
- 25.00 MM
$92.51 -
KIBBLEWHITE Intake Valve Guide 80-80920
KIBBLEWHITE
$15.92Valve guide wear is one of the most insidious issues in high-performance engines—it leads to oil consumption, compression loss, and eventual catastrophic failure. The KIBBLEWHITE Intake Valve Guide...09262674- SKU:
- 09262674
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- INSIDE DIAMETER IMPERIAL:
- 0.1962'
- MATERIAL:
- BRONZE
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- NICKEL
- OUTSIDE DIAMETER IMPERIAL:
- 0.3957'
- SIZE IMPERIAL:
- STANDARD
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- MATERIAL:
- AMPCO-45
- PRODUCT NAME:
- VALVE GUIDE
$15.92Qty in Cart: 0Quantity:Price:$15.92Subtotal: -
KIBBLEWHITE Exhaust Valve Guide 80-80930
KIBBLEWHITE
$15.92Valve guide wear is one of the most overlooked killers of engine performance and longevity. The KIBBLEWHITE Exhaust Valve Guide 80-80930 uses Ampco-45 bronze—a purpose-built alloy that dissipates...09262676- SKU:
- 09262676
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- OUTSIDE DIAMETER IMPERIAL:
- 0.3563'
- PRODUCT NAME:
- VALVE GUIDE
- MATERIAL:
- AMPCO-45
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- INSIDE DIAMETER IMPERIAL:
- 0.1760'
- MATERIAL:
- BRONZE
- MATERIAL:
- NICKEL
- SIZE IMPERIAL:
- STANDARD
$15.92 -
KIBBLEWHITE Intake Valve 82-82462
KIBBLEWHITE
$37.55Stock intake valves are a common failure point in high-revving engines, leading to loss of performance and costly downtime. The Kibblewhite Black Diamond™ Intake Valve delivers superior durability...09262680- SKU:
- 09262680
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 3.775'
- HEAD DIAMETER METRIC:
- 37.72 MM
- PRODUCT NAME:
- VALVE
- TULIP ANGLE:
- 17°
- APPLICATION:
- INTAKE
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- ATV
- STEM DIAMETER IMPERIAL:
- 0.2160'
$37.55 -
KIBBLEWHITE Intake Valve 82-82463
KIBBLEWHITE
$37.55Your engine's intake valves are critical to breathing efficiency and longevity—they're also among the first components to suffer from heat stress and carbon buildup. The KIBBLEWHITE Black Diamond™...09262681- SKU:
- 09262681
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- HEAD DIAMETER METRIC:
- 38.72 MM
- PRODUCT NAME:
- VALVE
- STEM DIAMETER IMPERIAL:
- 0.2160'
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- LENGTH IMPERIAL:
- 3.775'
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- ATV
- TULIP ANGLE:
- 17°
$37.55 -
KIBBLEWHITE Exhaust Valve 82-82466
KIBBLEWHITE
$37.55Exhaust valves endure extreme temperatures and constant mechanical stress—any weakness translates directly to lost power and reliability issues. The KIBBLEWHITE Black Diamond™ exhaust valve delivers...09262682- SKU:
- 09262682
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- APPLICATION:
- EXHAUST
- HEAD DIAMETER METRIC:
- 32.44 MM
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- LENGTH IMPERIAL:
- 3.815'
- TULIP ANGLE:
- 25°
- PRODUCT NAME:
- VALVE
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- ATV
- STEM DIAMETER IMPERIAL:
- 0.2155'
$37.55 -
KIBBLEWHITE Exhaust Valve Guide 82-82470
KIBBLEWHITE
$18.54Valve guide wear is one of the most overlooked sources of performance loss and oil consumption in high-revving engines. The KIBBLEWHITE Exhaust Valve Guide 82-82470 is engineered with Ampco-45...09262684- SKU:
- 09262684
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- VALVE GUIDE
- INSIDE DIAMETER IMPERIAL:
- 0.2155'
- MATERIAL:
- C630 BRONZE
- OUTSIDE DIAMETER IMPERIAL:
- 0.4353'
- UNITS:
- EACH
- RIDING STYLE:
- ATV
- SIZE IMPERIAL:
- STANDARD
$18.54 -
KIBBLEWHITE Intake Valve Guide 82-82480
KIBBLEWHITE
$18.54Valve guides are the unsung foundation of a reliable, high-revving engine—they keep your valves perfectly aligned while withstanding extreme heat and constant wear. The KIBBLEWHITE Intake Valve Guide...09262686- SKU:
- 09262686
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- APPLICATION:
- INTAKE
- RIDING STYLE:
- ATV
- INSIDE DIAMETER IMPERIAL:
- 0.2160'
- MATERIAL:
- C630 BRONZE
- PRODUCT NAME:
- VALVE GUIDE
- SIZE IMPERIAL:
- STANDARD
- OUTSIDE DIAMETER IMPERIAL:
- 0.4353'
- UNITS:
- EACH
$18.54 -
KIBBLEWHITE Exhaust Valve - Titanium - KTM 96-96416T
KIBBLEWHITE
$109.33Titanium exhaust valves are essential for serious engine builders who demand maximum reliability under extreme conditions. Kibblewhite's Tensilite® design reduces reciprocating mass, allowing higher...09262708- SKU:
- 09262708
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MODEL:
- TENSILITE®
- HEAD DIAMETER METRIC:
- 26.55 MM
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- TITANIUM
- TULIP ANGLE:
- 30°
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- VALVE
- STEM DIAMETER IMPERIAL:
- 0.1955'
$109.33 -
KIBBLEWHITE Intake Valve Guide 96-96420
KIBBLEWHITE
$24.89Valve guides are critical to maintaining proper valve seat concentricity and preventing excessive oil consumption—premature wear here cascades into catastrophic engine failure. The KIBBLEWHITE Intake...09262709- SKU:
- 09262709
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- SIZE IMPERIAL:
- STANDARD
- APPLICATION:
- INTAKE
- MATERIAL:
- NICKEL
- OUTSIDE DIAMETER IMPERIAL:
- 0.4352'
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- MATERIAL:
- BRONZE
- INSIDE DIAMETER IMPERIAL:
- 0.1960'
- MATERIAL:
- AMPCO-45
- PRODUCT NAME:
- VALVE GUIDE
$24.89 -
KIBBLEWHITE Intake Valve 40-40921
KIBBLEWHITE
$31.01Intake valve performance directly impacts combustion efficiency, airflow consistency, and engine longevity. The Kibblewhite Black Diamond™ 40-40921 is precision-engineered to deliver reliable sealing...09262373- SKU:
- 09262373
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- INTAKE
- RIDING STYLE:
- ATV
- STEM DIAMETER IMPERIAL:
- 0.1960'
- HEAD DIAMETER METRIC:
- 31.00 MM
- LENGTH IMPERIAL:
- 3.610'
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- BLACK DIAMOND™
- UNITS:
- EACH
- TULIP ANGLE:
- 10°
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- UTV
$31.01 -
KIBBLEWHITE Exhaust Valve 40-40924
KIBBLEWHITE
$31.01Exhaust valves endure extreme heat cycles and combustion pressures—factory units wear quickly under high-performance demands. The Kibblewhite Black Diamond™ valve delivers the durability and...09262374- SKU:
- 09262374
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- LENGTH IMPERIAL:
- 3.655'
- APPLICATION:
- EXHAUST
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- HEAD DIAMETER METRIC:
- 26.00 MM
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- UTV
- MODEL:
- BLACK DIAMOND™
- RIDING STYLE:
- ATV
- STEM DIAMETER IMPERIAL:
- 0.1955'
- TULIP ANGLE:
- 10°
$31.01 -
On Sale
KIBBLEWHITE Exhaust Valve 82-82367
KIBBLEWHITE
MSRP: $37.55Now: $24.00Was: $37.55Exhaust valve performance directly impacts your engine's efficiency, throttle response, and longevity under high-RPM conditions. The KIBBLEWHITE Black Diamond™ exhaust valve eliminates weak points in...09262394- SKU:
- 09262394
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- BLACK DIAMOND™
- UNITS:
- EACH
- HEAD DIAMETER METRIC:
- 30.21 MM
- RIDING STYLE:
- ATV
- APPLICATION:
- EXHAUST
- LENGTH IMPERIAL:
- 3.805'
- PRODUCT NAME:
- VALVE
- TULIP ANGLE:
- 25°
- STEM DIAMETER IMPERIAL:
- 0.2155'
MSRP: $37.55Now: $24.00Was: $37.55 -
KIBBLEWHITE Intake Valve Guide 82-82370
KIBBLEWHITE
$18.54Valve guide wear is a silent killer of engine performance, causing excessive oil consumption, blow-by, and compromised combustion timing. The KIBBLEWHITE Intake Valve Guide 82-82370 restores precise...09262395- SKU:
- 09262395
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- APPLICATION:
- INTAKE
- RIDING STYLE:
- ATV
- INSIDE DIAMETER IMPERIAL:
- 0.2160'
- PRODUCT NAME:
- VALVE GUIDE
- SIZE IMPERIAL:
- STANDARD
- MATERIAL:
- AMPCO-45
- OUTSIDE DIAMETER IMPERIAL:
- 0.4353'
- UNITS:
- EACH
$18.54 -
KIBBLEWHITE Exhaust Valve 82-82316
KIBBLEWHITE
$37.55Valve reliability directly impacts engine performance and longevity—especially under high RPM and sustained load conditions. The KIBBLEWHITE Black Diamond™ Exhaust Valve delivers the durability and...09262402- SKU:
- 09262402
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- RIDING STYLE:
- ATV
- LENGTH IMPERIAL:
- 4.555'
- MATERIAL:
- STAINLESS STEEL
- MODEL:
- BLACK DIAMOND™
- TULIP ANGLE:
- 11°
- UNITS:
- EACH
- HEAD DIAMETER METRIC:
- 30.00 MM
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- VALVE
- STEM DIAMETER IMPERIAL:
- 0.2352'
$37.55 -
KIBBLEWHITE Valve Guide 20-4321
KIBBLEWHITE
$37.93If you're rebuilding a high-revving engine or restoring a classic that demands reliability, valve guides are non-negotiable. The KIBBLEWHITE 20-4321 delivers precision engineering that minimizes...DS199765- SKU:
- DS199765
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BASE COLOR:
- BROWN
- PRODUCT NAME:
- VALVE GUIDE
- COLOR/FINISH:
- BRONZE
- OUTSIDE DIAMETER IMPERIAL:
- 0.5630'
- SIZE IMPERIAL:
- OVERSIZE (+0.001')
- APPLICATION:
- INTAKE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- INSIDE DIAMETER IMPERIAL:
- 0.3090'
- MATERIAL:
- C630 BRONZE
$37.93
