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Howards Cams 91149

Howards Cams Ultramax Bushed Mechanical Roller Lifters Chevy Gen III LS-Series


Free Shipping Ships directly from the manufacturer on 10/22/19
Save $10 off $199, $45 off $499, $100 off $999. Promo Code: FALLFUN exclusions apply

Howards Cams Ultramax Bushed Mechanical Roller Lifters Chevy Gen III LS-Series $1,321.99
Out of stock
Ultramax Bushed Mechanical Roller Lifters
  • Chevy Gen III LS-Series
  • Diameter: .903 in.
  • Weight: 267 g.
  • Seat Height: 1.890 in.
  • Set of 8 Pairs
  • Uses Vertical Crossbars
  • Howards Cams 91149 Details

    Ultramax Bushed Style Lifters

    Howard Cams 91149 - (16) Ultramax Bushed Mechanical Roller Lifters for Chevy Gen III LS-Series engines.

    More Specifications

    • Lifter Body Height: +0.300 in.
    • Lifter Exhaust Offset: Center
    • Lifter Intake Offset: Center


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    Streetmax Mechanical Roller Lifters

    Typical mechanical roller lifters are not designed for the rigors of street use: on the throttle, off the throttle, constant long periods of idling. Streetmax Mechanical Roller Lifters are perfect for all of these situations. CNC machined alloy bar stock construction with case hardened 8620 rollers ensures long-term reliability and durability.

    Sportmax Mechanical Roller Lifters

    Sportmax Mechanical Roller Lifters are perfect for the entry level sportsman racer. These budget-priced mechanical roller lifters are constructed from 8620 heat treated steel bodies and topped with 9310 steel rollers. This construction combined with a black oxide finish ensure a long service life.

    Sportmax Lite Mechanical Roller Lifters

    Sportmax Lite Mechanical Roller Lifters feature the same reliability and durability as the standard Sportmax Lifters, but with machine cuts that lighten the lifters by up to 20 grams.

    Trackmax Mechanical Roller Lifters

    Trackmax Mechanical Roller Lifters are an excellent choice for racers demanding strength and reliability from their lifters. Each of these lifters is constructed from alloy steel bar stock and 8620 case hardened rollers, with a smooth polished finish.

    Trackmax Lite Mechanical Roller Lifters

    Trackmax Lite Mechanical Roller Lifters are 20% lighter than most standard mechanical roller lifters. These lifters feature the same construction as standard Trackmax lifters but feature machining cutouts and spring-loaded horizontal crossbars to further reduce weight.

    Racemax Mechanical Roller Lifters

    Racemax Mechanical Roller Lifters are reliable high-performance lifters. These roller lifters are constructed from CNC machined 8620 billet steel bodies with increased oil band diameters for maximum rigidity. Each lifter is also precision ground to ensure precise fitment in the lifter bore. Pressure-fed axle oiling provides greatly increased lifter service life.

    Promax Mechanical Roller Lifters

    Promax Mechanical Roller Lifters the go-to choice for Pro Racers. The lifters feature continuous high-pressure oiling for increased RPM and spring pressure capabilities. Lightweight steel alloy bodies with case hardened 8620 steel rollers make these mechanical roller lifters an excellent choice for Top Fuel engines.

    Ultramax Mechanical Roller Lifters

    Ultramax Mechanical Roller Lifters are the ultimate high-performance lifters. These mechanical roller lifters are a heavily upgraded version of the Promax lifters. Each of these roller lifters features solid roller tip bushings, continuous high-pressure oiling, and the highest RPM and spring pressure compatibility available from Howards Cams Mechanical Roller Lifters.


    • Maximize your engine's capabilities
    • Eight varieties of lifters available to best suit the chosen engine's application
    • Precision machining provides accurate and repeatable performance
    • Stainless steel link bars

    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.


    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.