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

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

571-K-6140

made in usa
jegs shipping
Ships directly from the manufacturer
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K-Motion 11/32" Dia. w/o Recess for Lash Cap, .050 Additional Height $39.99
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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Aspiration

1985 CHEVROLET C10 SUBURBAN

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

1973-1974 CHEVROLET C10 SUBURBAN

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

1979 CHEVROLET C20 PICKUP

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

1979-1980 CHEVROLET G10 VAN

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

1979 CHEVROLET K30 PICKUP

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

1964-1965 CHEVROLET C20 PICKUP

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

1979 CHEVROLET G10 VAN

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

1969 CHEVROLET G20 VAN

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

1988-1989 CHEVROLET K3500 PICKUP

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

1980 CHEVROLET C20 PICKUP

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

1969 CHEVROLET C20 SUBURBAN

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

1968 CHEVROLET CHEVELLE

  • Liter: 5.4
  • SubModel: 300 DELUXE
  • CUI: 327
  • EngineType: V8 ( 5.4 L / 327 )

1984-1985 CHEVROLET G10 VAN

  • CC: 5031
  • Liter: 5.0
  • SubModel: BEAUVILLE
  • 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 )

1975-1976 CHEVROLET MALIBU

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

1976 CHEVROLET MALIBU

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

1987 PONTIAC FIREBIRD TRANS AM

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

1966-1968 CHEVROLET C20 PICKUP

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

1987 CHEVROLET R20 SUBURBAN

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

1979 CHEVROLET BLAZER K5

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

1982 CHEVROLET CORVETTE

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

1971 CHEVROLET C20 SUBURBAN

  • CC: 5736
  • Liter: 5.7
  • Aspiration: N
  • SubModel: BASE
  • Engine Vin: E
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1971 CHEVROLET CHEVELLE

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

1977-1978 CHEVROLET G20 VAN

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

1986 CHEVROLET K10 SUBURBAN

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

1988-1989 CHEVROLET C3500 PICKUP

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

1986 CHEVROLET C10 SUBURBAN

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

1976 CHEVROLET MONZA

  • Liter: 4.3
  • SubModel: 2+2
  • CUI: 262
  • EngineType: V8 ( 4.3 L / 262 )

1977-1979 CHEVROLET MALIBU

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

1981-1983 CHEVROLET IMPALA

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

1979-1980 CHEVROLET C10 SUBURBAN

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

1972 CHEVROLET CHEVELLE

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

1986 CHEVROLET C10 PICKUP

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

1977-1978 CHEVROLET K5 BLAZER

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

1972 CHEVROLET C10 SUBURBAN

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

1994-1995 GMC K3500 PICKUP

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

1968 CHEVROLET G20 VAN

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

1985 CHEVROLET K20 PICKUP

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

1962-1969 CHEVROLET BEL AIR

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

1986 CHEVROLET C20 PICKUP

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

1978 CHEVROLET MONTE CARLO

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

1972 CHEVROLET TOWNSMAN

  • CC: 5737
  • Liter: 5.7
  • Aspiration: N
  • SubModel: BASE
  • Engine Vin: H
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1957-1961 CHEVROLET CORVETTE

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

1974 CHEVROLET C20 PICKUP

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

1970 CHEVROLET C10 PICKUP

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

1978-1979 CHEVROLET NOVA

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

1970 CHEVROLET EL CAMINO

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

1968 CHEVROLET C30 PICKUP

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

1987-1995 GMC G15/G1500 VAN

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

1973 CHEVROLET G20 VAN

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

1969 CHEVROLET CHEVELLE

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

1968 CHEVROLET K30 PICKUP

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

1977-1978 CHEVROLET G20 VAN

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

1983-1989 CHEVROLET G20 VAN

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

1995 CHEVROLET K1500 PICKUP

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

1972 CHEVROLET CAMARO

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

1985 CHEVROLET K10 PICKUP

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

1988-1989 CHEVROLET C1500 PICKUP

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

1992 CHEVROLET CAPRICE

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

1975 CHEVROLET NOVA

  • Liter: 4.3
  • SubModel: BASE
  • CUI: 262
  • EngineType: V8 ( 4.3 L / 262 )

1985 CHEVROLET CAPRICE

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

1968 CHEVROLET CHEVELLE

  • CC: 5031
  • Liter: 5.0
  • SubModel: 300 DELUXE
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1978 CHEVROLET C10 PICKUP

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

1974 CHEVROLET MALIBU

  • CC: 5737
  • Liter: 5.7
  • Aspiration: N
  • SubModel: CLASSIC
  • Engine Vin: H
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1983-1984 CHEVROLET C30 PICKUP

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

1979 CHEVROLET G30 VAN

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

1972 CHEVROLET IMPALA

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

1973-1974 CHEVROLET G30 VAN

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

1974 CHEVROLET BEL AIR

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

1983-1984 CHEVROLET C10 SUBURBAN

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

1972 CHEVROLET BEL AIR

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

1972 CHEVROLET CHEVELLE

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

1980 CHEVROLET C10 SUBURBAN

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

1975-1978 CHEVROLET G30 VAN

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

1977-1978 CHEVROLET MALIBU

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

1983 CHEVROLET C10 SUBURBAN

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

1966-1967 CHEVROLET SUBURBAN

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

1970-1973 CHEVROLET G10 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 )

1994-1995 GMC YUKON

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

1979-1980 CHEVROLET G20 VAN

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

1984 CHEVROLET K10 SUBURBAN

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

1973 CHEVROLET LAGUNA

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

1995-1996 CHEVROLET G30 VAN

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

1964-1968 CHEVROLET K20 PICKUP

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

1970 CHEVROLET BLAZER

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

1970 CHEVROLET C20 PICKUP

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

1987 PONTIAC GRAND PRIX

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

1975 CHEVROLET NOVA

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

1977-1978 CHEVROLET C20 SUBURBAN

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

1979 CHEVROLET MONZA

  • Liter: 5.0
  • SubModel: 2+2
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1994 GMC C1500 PICKUP

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

1969 CHEVROLET EL CAMINO

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

1977 CHEVROLET CAPRICE

  • EngineType: ALL
  • SubModel: ESTATE

1981-1982 CHEVROLET C20 SUBURBAN

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

1974 CHEVROLET C10 PICKUP

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

1968 CHEVROLET K20 SUBURBAN

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

1988 CHEVROLET R10 SUBURBAN

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

1972-1973 CHEVROLET EL CAMINO

  • CC: 5737
  • Liter: 5.7
  • Aspiration: N
  • SubModel: CUSTOM
  • Engine Vin: H
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1979-1980 CHEVROLET C30 PICKUP

  • Liter: 5.7
  • Aspiration: N
  • SubModel: BASE
  • Engine Vin: L
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )
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Ships directly from the manufacturer on 06/29/18
Some parts are not legal for use in California or other states with similar laws / regulations