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K-Motion K-6140
Representative Image
Product images may differ from actual product appearance.

K-Motion 11/32" Dia. w/o Recess for Lash Cap, .050 Additional Height

571-K-6140

made in usa
Ships on 02/19/19

$46.99
K-Motion 11/32" Dia. w/o Recess for Lash Cap, .050 Additional Height $46.99
Out of stock
QTY
11/32'' Dia. w/o Recess for Lash Cap, .050 Additional Height

Specifications:

Manufacturer's Part Number:
K-6140

Fully machined, heat treated valve locks that feature 10° angles to help eliminate any ''pull-through'' problems at higher RPM.

Does K-Motion K-6140 fit your vehicle?

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1969 CHEVROLET CAMARO

  • CC: 5031
  • Liter: 5.0
  • Aspiration: N
  • SubModel: BASE
  • Engine Vin: DC
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1968 CHEVROLET CAMARO

  • CC: 5736
  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1981 CHEVROLET MALIBU

  • CC: 5031
  • Liter: 5.0
  • SubModel: BASE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1979-1980 CHEVROLET G20 VAN

  • Liter: 6.6
  • SubModel: SPORTVAN
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )

1973 CHEVROLET MALIBU

  • CC: 5031
  • Liter: 5.0
  • SubModel: BASE
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1970-1973 CHEVROLET G10 VAN

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1979 CHEVROLET G30 VAN

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1985 CHEVROLET K30 PICKUP

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977 CHEVROLET CAMARO

  • Liter: 5.7
  • SubModel: LT
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1964-1967 CHEVROLET MALIBU

  • CC: 5358
  • Liter: 5.3
  • SubModel: BASE
  • CUI: 327
  • EngineType: V8 ( 5.3 L / 327 )

1967 CHEVROLET C10 PICKUP

  • CC: 4638
  • Liter: 4.6
  • SubModel: BASE
  • CUI: 283
  • EngineType: V8 ( 4.6 L / 283 )

1974 CHEVROLET G10 VAN

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1979-1982 CHEVROLET BLAZER K5

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1983-1984 CHEVROLET K10 SUBURBAN

  • CC: 5031
  • Liter: 5.0
  • SubModel: CUSTOM
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1976 CHEVROLET K10 SUBURBAN

  • EngineType: ALL
  • SubModel: BASE

1974 CHEVROLET MALIBU

  • CC: 6556
  • Liter: 6.6
  • SubModel: ESTATE
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )

1990-1994 CHEVROLET G30 VAN

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977-1978 CHEVROLET K30 PICKUP

  • Liter: 5.7
  • SubModel: CHEYENNE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1996 GMC G3500 VAN

  • Liter: 5.7
  • SubModel: VANDURA
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1994-1995 CHEVROLET K2500 PICKUP

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1961-1966 CHEVROLET K10 PICKUP

  • CC: 4638
  • Liter: 4.6
  • SubModel: BASE
  • CUI: 283
  • EngineType: V8 ( 4.6 L / 283 )

1995 CHEVROLET C1500 PICKUP

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1976 CHEVROLET CAMARO

  • Liter: 5.7
  • SubModel: LT
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977-1978 CHEVROLET MALIBU

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1986 CHEVROLET C30 PICKUP

  • CC: 5031
  • Liter: 5.0
  • SubModel: CUSTOM
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1980 CHEVROLET K30 PICKUP

  • Liter: 6.6
  • Aspiration: N
  • SubModel: BASE
  • Engine Vin: R
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )

1970 CHEVROLET G20 VAN

  • CC: 5736
  • Liter: 5.7
  • SubModel: SPORTVAN
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1982 CHEVROLET C10 PICKUP

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1985 CHEVROLET K10 SUBURBAN

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977-1979 CHEVROLET G10 VAN

  • CC: 5031
  • Liter: 5.0
  • SubModel: SPORTVAN
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1988-1989 CHEVROLET C2500 PICKUP

  • CC: 5031
  • Liter: 5.0
  • SubModel: CHEYENNE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1980 CHEVROLET K20 PICKUP

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1985 CHEVROLET BLAZER K5

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1972 CHEVROLET IMPALA

  • CC: 5737
  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1975-1978 CHEVROLET K10 SUBURBAN

  • Liter: 5.7
  • SubModel: CUSTOM DELUXE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1990-1991 CHEVROLET V3500 PICKUP

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1968 CHEVROLET CHEVELLE

  • CC: 5031
  • Liter: 5.0
  • Aspiration: N
  • SubModel: NOMAD
  • Engine Vin: ME
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1982 CHEVROLET C10 SUBURBAN

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980 CHEVROLET K10 SUBURBAN

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1987 PONTIAC FIREBIRD

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1976-1977 CHEVROLET MONTE CARLO

  • EngineType: ALL
  • SubModel: BASE

1964 CHEVROLET EL CAMINO

  • Liter: 4.6
  • SubModel: BASE
  • CUI: 283
  • EngineType: V8 ( 4.6 L / 283 )

1979 CHEVROLET G30 VAN

  • Liter: 6.6
  • SubModel: BASE
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )

1967 CHEVROLET K10 PICKUP

  • CC: 4638
  • Liter: 4.6
  • SubModel: BASE
  • CUI: 283
  • EngineType: V8 ( 4.6 L / 283 )

1983-1989 CHEVROLET G30 VAN

  • Liter: 5.7
  • SubModel: SPORTVAN
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1968 CHEVROLET CHEVELLE

  • CC: 5031
  • Liter: 5.0
  • SubModel: CONCOURS
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1964-1969 CHEVROLET IMPALA

  • Liter: 5.4
  • SubModel: BASE
  • CUI: 327
  • EngineType: V8 ( 5.4 L / 327 )

1975-1978 CHEVROLET G20 VAN

  • Liter: 6.6
  • SubModel: SPORTVAN
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )

1987 GMC JIMMY

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1995 CHEVROLET TAHOE

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1964-1967 CHEVROLET CHEVY II

  • CC: 4638
  • Liter: 4.6
  • SubModel: BASE
  • CUI: 283
  • EngineType: V8 ( 4.6 L / 283 )

1966-1967 CHEVROLET EL CAMINO

  • Liter: 5.3
  • SubModel: BASE
  • CUI: 327
  • EngineType: V8 ( 5.3 L / 327 )

1980 CHEVROLET CAPRICE

  • Liter: 5.7
  • SubModel: CLASSIC
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1983-1984 CHEVROLET C20 SUBURBAN

  • Liter: 5.7
  • SubModel: CUSTOM
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1984-1989 CHEVROLET G10 VAN

  • CC: 5031
  • Liter: 5.0
  • SubModel: BEAUVILLE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1974 CHEVROLET MALIBU

  • CC: 6556
  • Liter: 6.6
  • SubModel: CLASSIC
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )

1974 CHEVROLET C10 PICKUP

  • CC: 5737
  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1965 CHEVROLET CHEVELLE

  • Liter: 5.4
  • SubModel: BASE
  • CUI: 327
  • EngineType: V8 ( 5.4 L / 327 )

1975 CHEVROLET BEL AIR

  • Liter: 6.6
  • SubModel: BASE
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )

1992-1993 CHEVROLET K2500 PICKUP

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1989-1995 GMC K3500 PICKUP

  • Liter: 5.7
  • SubModel: SIERRA XC
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1987 CHEVROLET R10 SUBURBAN

  • Liter: 5.7
  • SubModel: CUSTOM DELUXE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1988-1989 CHEVROLET C1500 PICKUP

  • CC: 5031
  • Liter: 5.0
  • SubModel: CHEYENNE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1990-1992 CHEVROLET CAMARO

  • CC: 5031
  • Liter: 5.0
  • SubModel: RS
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1976 CHEVROLET MALIBU

  • Liter: 5.7
  • SubModel: CLASSIC
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1975 CHEVROLET BEL AIR

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1987-1988 CHEVROLET MONTE CARLO

  • Liter: 5.0
  • SubModel: SS
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1983-1984 CHEVROLET C30 PICKUP

  • Liter: 5.7
  • SubModel: CUSTOM
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1971 CHEVROLET MONTE CARLO

  • CC: 5736
  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1995 GMC G35/G3500 VAN

  • Liter: 5.7
  • SubModel: RALLY
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1971 CHEVROLET KINGSWOOD

  • CC: 5736
  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1975-1978 CHEVROLET G10 VAN

  • Liter: 5.7
  • SubModel: BEAUVILLE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1973 CHEVROLET G20 VAN

  • CC: 5736
  • Liter: 5.7
  • SubModel: SPORTVAN
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1985 CHEVROLET C10 PICKUP

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977-1978 CHEVROLET K10 SUBURBAN

  • CC: 5031
  • Liter: 5.0
  • SubModel: CUSTOM DELUXE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1974 CHEVROLET K10 SUBURBAN

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1970 CHEVROLET EL CAMINO

  • CC: 5031
  • Liter: 5.0
  • Aspiration: N
  • SubModel: BASE
  • Engine Vin: B
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1968-1973 CHEVROLET G10 VAN

  • Liter: 5.0
  • SubModel: SPORTVAN
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1973 CHEVROLET LAGUNA

  • CC: 5737
  • Liter: 5.7
  • SubModel: ESTATE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1979 CHEVROLET C30 PICKUP

  • CC: 5031
  • Liter: 5.0
  • SubModel: BASE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1970 CHEVROLET EL CAMINO

  • CC: 5736
  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1987-1995 GMC G25/G2500 VAN

  • Liter: 5.0
  • SubModel: VANDURA
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1979 CHEVROLET BLAZER K5

  • Liter: 6.6
  • SubModel: BASE
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )

1974 CHEVROLET IMPALA

  • CC: 5737
  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1990-1993 CHEVROLET K1500 PICKUP

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1988-1993 GMC C1500 PICKUP

  • Liter: 5.0
  • SubModel: SIERRA
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1980 CHEVROLET C10 PICKUP

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1971 CHEVROLET CHEVELLE

  • CC: 5736
  • Liter: 5.7
  • SubModel: NOMAD
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980 CHEVROLET C10 PICKUP

  • Liter: 5.7
  • SubModel: BIG TEN
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1988 CHEVROLET R20 PICKUP

  • Liter: 5.7
  • SubModel: CHEYENNE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1989-1990 CHEVROLET CAPRICE

  • CC: 5031
  • Liter: 5.0
  • SubModel: CLASSIC
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1979 CHEVROLET NOVA

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1988-1989 CHEVROLET K2500 PICKUP

  • Liter: 5.7
  • SubModel: CHEYENNE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1987-1989 CHEVROLET CAMARO

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1969 CHEVROLET K10 SUBURBAN

  • CC: 5031
  • Liter: 5.0
  • Aspiration: N
  • SubModel: BASE
  • Engine Vin: E
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1972 CHEVROLET C10 SUBURBAN

  • CC: 5736
  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1971 CHEVROLET C30 PICKUP

  • CC: 5031
  • Liter: 5.0
  • Aspiration: N
  • SubModel: BASE
  • Engine Vin: H
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1987 PONTIAC FIREBIRD TRANS AM

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1969 CHEVROLET EL CAMINO

  • CC: 5736
  • Liter: 5.7
  • SubModel: CUSTOM
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1983-1984 CHEVROLET K10 PICKUP

  • Liter: 5.7
  • SubModel: CUSTOM
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

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WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.