• Some orders may take longer to arrive due to shipper and supplier delays.
0
0
Account Login
1-800-345-4545
Gift Cards
Track Order
Help Center

COMP Cams Comp Cams Xtreme 4x4 Hydraulic Flat Tappet Camshafts

249-12-243-3


Product Q&A
View Now
Click image to zoom
COMP Cams 12-243-3
$162.95
3 left in stock
Xtreme 4x4 X4270H Hydraulic Flat Tappet Camshaft
Lift: .480''/.498''
Duration: 270°/278°
Lobe Separation Angle: 111°
RPM Range: 1800-6000
Ships
QTY

Items You May Also Consider

Does COMP Cams 12-243-3 fit your vehicle?

Narrow Results

1980 CHEVROLET K10 SUBURBAN

  • Liter: 5.7
  • SubModel: SCOTTSDALE
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 350
  • Engine Type: V8 ( 5.7L / 350 )
  • Engine Vin: M

1973 GMC C35/C3500 PICKUP

  • Liter: 5.7
  • SubModel: BASE
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 350
  • Engine Type: V8 ( 5.7L / 350 )
  • Engine Vin: W

1980 GMC K2500 SUBURBAN

  • Liter: 5.7
  • SubModel: SIERRA CLASSIC
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 350
  • Engine Type: V8 ( 5.7L / 350 )
  • Engine Vin: L

1979 GMC C1500

  • Liter: 5.7
  • SubModel: HIGH SIERRA
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 350
  • Engine Type: V8 ( 5.7L / 350 )
  • Engine Vin: Z

1973 CHEVROLET K30 PICKUP

  • Liter: 5
  • SubModel: BASE
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 307
  • Engine Type: V8 ( 5L / 307 )
  • Engine Vin: X

1983 CHEVROLET K10 SUBURBAN

  • Liter: 5.7
  • SubModel: CUSTOM
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 350
  • Engine Type: V8 ( 5.7L / 350 )
  • Engine Vin: L

1984 GMC C2500

  • Liter: 5.7
  • SubModel: BASE
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 350
  • Engine Type: V8 ( 5.7L / 350 )
  • Engine Vin: M

1970 GMC K25/K2500 PICKUP

  • Liter: 5
  • SubModel: BASE
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 307
  • Engine Type: V8 ( 5L / 307 )
  • Engine Vin: A

1981 GMC C3500

  • Liter: 5.7
  • SubModel: SIERRA CLASSIC
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 350
  • Engine Type: V8 ( 5.7L / 350 )
  • Engine Vin: M

1980 CHEVROLET C20 SUBURBAN

  • Liter: 5.7
  • SubModel: SILVERADO
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 350
  • Engine Type: V8 ( 5.7L / 350 )
  • Engine Vin: M

1969 GMC K15/K1500 SUBURBAN

  • Liter: 5.7
  • SubModel: BASE
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 350
  • Engine Type: V8 ( 5.7L / 350 )
  • Engine Vin: E

1973 GMC C15/C1500 SUBURBAN

  • Liter: 5.7
  • SubModel: BASE
  • Aspiration: NATURALLY ASPIRATED
  • CUI: 350
  • Engine Type: V8 ( 5.7L / 350 )
  • Engine Vin: -

What type metal or what is this cam made from, need to know for properly matching distributor gear. Thx

Asked by: 83 Monte SS
The camshafts are made for iron, and they will work with most standard distributor gears.
Answered by: Rusty B
Date published: 2018-06-14

Can I use factory lifters with this cam? 

Asked by: Jurgyman2
This can use a new set of factory style, flat tappet lifter.
Answered by: Jon Jegs Tech
Date published: 2018-03-12
  • y_2021, m_5, d_12, h_17CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.15
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_US, sid_10001_10001_44122, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_jegs

Items You Need

Some parts are not legal for use in California or other states with similar laws / regulations

Motor Vehicles

WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

Tools:

WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

Electrical Cords

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.