SKU: 32483216223

Comp Cams OL XE274H-10 CAM & KIT

$266.38 $295.98
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Comp Cams OL XE274H-10 CAM & KITXtreme EnergyT, XE274H: Cam & Kit Lifter Type: Hydraulic Flat Tappet Engine Family: Oldsmobile 260 455 c. i. 8 cyl. 1967 1990 Description: Hydraulic Hi Performance street, very strong mid range, headers and mild stall. Cam Family: Xtreme EnergyT Hydraulic Flat Tappet Camshafts Specification: RPM Range: 1800 to 6000 Valve Timing: 0. 006 Lobe Separation: 110 Intake Centerline: 106 Valve Lash: Hyd. Intake Hyd. Exhaust Duration: 274 Intake 286 Exhaust

Xtreme EnergyT, XE274H: Cam & Kit

  • Lifter Type: Hydraulic Flat Tappet
  • Engine Family: Oldsmobile 260-455 c.i. 8 cyl. 1967-1990
  • Description: Hydraulic-Hi Performance street, very strong mid-range, headers and mild stall.
  • Cam Family: Xtreme EnergyT Hydraulic Flat Tappet Camshafts

Specification:

  • RPM Range: 1800 to 6000
  • Valve Timing: 0.006
  • Lobe Separation: 110°
  • Intake Centerline: 106°
  • Valve Lash: Hyd. Intake/Hyd. Exhaust
  • Duration: 274 Intake/286 Exhaust
  • Duration @ .050" Lift: 230 Intake/236 Exhaust
  • Valve Lift: 0.52 Intake/0.523 Exhaust
  • Lobe Lift: 0.325 Intake/0.327 Exhaust


Vehicle Fitments:

Year Make Model Submodel
1975 Buick Apollo Base, SR
1977 Buick Century Special, Custom, Base
1976 - 1979 Buick Electra 225
1975 Buick Electra Custom
1980 - 1987 Buick Electra Estate Wagon
1975 - 1987 Buick Electra Limited
1978 - 1987 Buick Electra Park Avenue
1985 - 1987 Buick Electra T-Type
1975 - 1983 Buick Estate Wagon Base
1975 - 1990 Buick LeSabre Base, Custom
1985 Buick LeSabre Collector's Edition
1977 Buick LeSabre Custom Sport
1985 - 1990 Buick LeSabre Estate Wagon
1979 - 1990 Buick LeSabre Limited
1982 Buick LeSabre Limited Edition F/E
1978 - 1981 Buick LeSabre Sport
1987 Buick LeSabre T-Type
1977 - 1987 Buick Regal Base
1987 Buick Regal GNX
1986 - 1987 Buick Regal Grand National, Limited
1977 Buick Regal SR
1986 Buick Regal T-Type
1975 - 1985 Buick Riviera Base
1975 Buick Riviera GS
1982 Buick Riviera Limited Edition
1983 - 1985 Buick Riviera Luxury
1978 Buick Riviera LXXV Anniversary Edition
1979 - 1980 Buick Riviera S
1976 Buick Riviera Sport, SR
1981 - 1985 Buick Riviera T-Type
1983 Buick Riviera XX Anniversary Edition
1976 - 1977 Buick Skylark S
1975 - 1977 Buick Skylark SR, Base
1987 - 1990 Cadillac Brougham Base, d'Elegance
1986 Cadillac Fleetwood 75 Formal, Base, Brougham d'Elegance, Brougham, 75, Brougham Commercial Chassis
1986 - 1990 Chevrolet Caprice Classic Brougham, Base, Classic
1987 - 1990 Chevrolet Caprice Classic LS Brougham
1967 - 1971 Oldsmobile 442 Base
1967 - 1974 Oldsmobile 98 Base
1967 Oldsmobile 98 Holiday
1975 - 1981 Oldsmobile 98 Luxury
1973 - 1984 Oldsmobile 98 Regency
1982 - 1984 Oldsmobile 98 Regency Brougham
1971 - 1990 Oldsmobile Custom Cruiser Base
1975 - 1976 Oldsmobile Custom Cruiser Panel
1975 - 1977 Oldsmobile Cutlass 442
1967 - 1980 Oldsmobile Cutlass Base
1980 - 1981 Oldsmobile Cutlass Brougham, LS
1977 Oldsmobile Cutlass Colonnade
1976 - 1977 Oldsmobile Cutlass Colonnade S
1972 Oldsmobile Cutlass Cruiser
1968 - 1977 Oldsmobile Cutlass S
1981 Oldsmobile Cutlass Supreme
1967 Oldsmobile Cutlass Turnpike Cruiser, Holiday
1976 - 1979 Oldsmobile Cutlass Vista Cruiser
1979 Oldsmobile Cutlass Vista Cruiser Brougham
1978 - 1984 Oldsmobile Cutlass Calais Base
1983 - 1984 Oldsmobile Cutlass Calais Hurst
1980 - 1983 Oldsmobile Cutlass Cruiser Base
1980 - 1981 Oldsmobile Cutlass Cruiser Brougham
1978 - 1986 Oldsmobile Cutlass Salon 442
1975 - 1987 Oldsmobile Cutlass Salon Base
1978 - 1980 Oldsmobile Cutlass Salon Brougham
1979 Oldsmobile Cutlass Salon Hurst
1987 Oldsmobile Cutlass Supreme 442
1967 - 1988 Oldsmobile Cutlass Supreme Base
1977 - 1987 Oldsmobile Cutlass Supreme Brougham
1976 - 1977 Oldsmobile Cutlass Supreme Colonnade
1974 - 1975 Oldsmobile Cutlass Supreme Cruiser
1975 Oldsmobile Cutlass Supreme Hurst
1988 Oldsmobile Cutlass Supreme International, Indy 500 Pace Car, SL, Classic Brougham, Classic
1981 - 1985 Oldsmobile Cutlass Supreme LS
1976 Oldsmobile Cutlass Tiara Base
1967 - 1968 Oldsmobile Delmont 88 Base
1967 Oldsmobile Delmont 88 Holiday
1967 - 1983 Oldsmobile Delta 88 Base
1967 - 1971 Oldsmobile Delta 88 Custom
1967 - 1981 Oldsmobile Delta 88 Holiday
1969 - 1985 Oldsmobile Delta 88 Royale
1980 - 1985 Oldsmobile Delta 88 Royale Brougham
1984 - 1985 Oldsmobile Delta 88 Royale Brougham LS
1967 - 1972 Oldsmobile F85 Base
1975 - 1977 Oldsmobile Omega Base
1977 Oldsmobile Omega Deluxe
1975 Oldsmobile Omega Salon
1976 - 1977 Oldsmobile Omega SX, F85, Brougham
1967 - 1974 Oldsmobile Toronado Base
1971 - 1985 Oldsmobile Toronado Brougham
1985 Oldsmobile Toronado Caliente
1968 - 1976 Oldsmobile Toronado Custom
1967 Oldsmobile Toronado Deluxe
1977 Oldsmobile Toronado XS
1980 - 1981 Oldsmobile Toronado XSC
1977 - 1979 Oldsmobile Toronado XSR
1967 - 1975 Oldsmobile Vista Cruiser Base
1967 Oldsmobile Vista Cruiser Custom
1977 - 1981 Pontiac Bonneville Brougham, Base
1978 - 1981 Pontiac Bonneville Safari
1977 - 1981 Pontiac Catalina Safari, Base
1977 - 1979 Pontiac Firebird Esprit, Base, Formula, Trans Am
1976 Pontiac Grand LeMans BR
1976 - 1977 Pontiac Grand LeMans LE, Base
1977 Pontiac Grand LeMans Safari
1977 Pontiac Grand Prix Base, LJ, SJ
1977 - 1978 Pontiac Grand Safari Base
1976 - 1977 Pontiac LeMans Base, Sport Coupe, Sport
1977 Pontiac LeMans Safari
1986 Pontiac Parisienne Base, Brougham
1977 Pontiac Phoenix Base
1987 - 1989 Pontiac Safari Base
1975 Pontiac Ventura S, Custom
1975 - 1977 Pontiac Ventura SJ, Base
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 32483216223

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Cliente de Amazon
Lexington, US
★★★★★ 5
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Size: Medium, Color: Black
Buena calidad
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Reviewed in the United States on May 30, 2026
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Cody Northup
Whiting, US
★★★★★ 4
Runs large
Size: Large, Color: White
Runs much larger than I expected. I am 5’4”& 136 pounds. Usually wear a medium or large in some knit tops. So I need to stitch the side seams in hopes it will fit better. I like the weight and softness of the fabric, but really disappointed in the too large armholes. Unwearable for me until I can sew new side seams.
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Reviewed in the United States on February 11, 2026
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Shopper
Houston, US
★★★★★ 5
Versatility simple top
Size: X-Large, Color: White
Comfortable and well made top. Simple but versatile dress it up or casual, this top is a basic much needed wardrobe addition.
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Reviewed in the United States on February 11, 2026
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Hart Smith
Massapequa, US
★★★★★ 5
Great looking Cotton tank
Size: Small, Color: White
Love this tshirt. Have worn but not washed yet. So will add when I know if it shrinks
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Reviewed in the United States on February 8, 2026
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thunderkitten
Port Orchard, US
★★★★★ 1
I wouldn’t call it a ribbed shirt if it’s almost see through
Size: Medium, Color: Black
Cheap thin looking fabric returned it
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