Product Summary

Mini Starter Size, Bolt-On Mount Type, Chrome

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    Key Specs

    MFG. Part #19451
    Starter SizeMini
    Flywheel/Flexplate Tooth Count157-tooth/164-tooth
    Mount TypeBolt-On
    FinishChrome
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    Need To Know

    Quick and Easy Returns

    Return Policy

    Powermaster 19451 Details

    100 percent new design. 2.5 KW and 3.4 horsepower. Cranking power for over 18 to 1 compression. Machined aluminum adjustable block. Water and corrosion resistant. Patented design. Indexible feature for clearance. Great for big cubic inch motors.

    • Ultra Torque Starter
    • Chrome

    Application

    Oldsmobile 260ci V8
    Oldsmobile 307ci V8
    Oldsmobile 330ci V8
    Oldsmobile 350ci V8
    Oldsmobile 400ci V8
    Oldsmobile 403ci V8
    Oldsmobile 425ci V8
    Oldsmobile 455ci V8
    Pontiac 326ci V8
    Pontiac 350ci V8
    Pontiac 389ci V8
    Pontiac 400ci V8
    Pontiac 421ci V8
    Pontiac 428ci V8
    Pontiac 455ci V8

    Warranty Information

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    Do not send the unit back to Speedway Motors unless you have called Powermaster and talked to their Tech Department while the unit was still on the vehicle so they could help you troubleshoot the problem.

    Do not send the unit back to Speedway Motors unless you have called Powermaster and talked to their Tech Department while the unit was still on the vehicle so they could help you troubleshoot the problem.

    Powermaster 19451 Specifications

    KEY SPECS
    MFG. Part #19451
    BrandPowermaster
    Starter SizeMini
    Flywheel/Flexplate Tooth Count157-tooth/164-tooth
    Mount TypeBolt-On
    FinishChrome
    GENERAL
    Starter Output (kW/hp)2.2 kW / 3.0 hp
    Starter Output (ft. lbs.)200 ft.-lbs. torque
    ClockableNo
    Gear RotationStandard
    Gear Ratio3.75:1
    Compression Ratio15.0:1
    Starter StyleFull size
    Weight10.25 lbs.
    Sold in QuantityEach
    NotesMade in the USA
    GTIN Code692209017974
    Adjustable Mounting BlockNo
    Mounting Block MaterialBillet Aluminum

    Questions & Answers

    Fitment

    • 307 Oldsmobile Small-Block V8

    • Oldsmobile 307

    • Oldsmobile 330

    • Oldsmobile 350 Small-Block

    • 307 Oldsmobile Small-Block V8

    • Oldsmobile 330

    • Oldsmobile 350 Small-Block

    • Oldsmobile 425

    • Oldsmobile 350 Small-Block

    • Oldsmobile 350 Small-Block

    • Oldsmobile 307

    • Oldsmobile 350 Small-Block

    • Oldsmobile 307

    • Oldsmobile 307

    • Oldsmobile 350 Small-Block

    • Oldsmobile 350 Small-Block

    • Oldsmobile 350 Small-Block

    • Oldsmobile 307

    • Oldsmobile 350 Small-Block

    • Oldsmobile 307

    • Oldsmobile 307

    • Oldsmobile 350 Small-Block

    • Oldsmobile 307

    • Oldsmobile 350 Small-Block

    • Oldsmobile 330

    • Oldsmobile 350 Small-Block

    • Oldsmobile 350 Small-Block

    • Oldsmobile 307

    • Oldsmobile 307

    • Oldsmobile 350 Small-Block

    • Oldsmobile 307

    • Oldsmobile 307

    • Oldsmobile 350 Small-Block

    • Oldsmobile 350 Small-Block

    • Oldsmobile 350 Small-Block

    • Oldsmobile 307

    • Oldsmobile 350 Small-Block

    • Oldsmobile 307

    • Oldsmobile 330

    • Oldsmobile 350 Small-Block

    • Oldsmobile 307

    • Oldsmobile 307

    • Oldsmobile 350 Small-Block

    • Oldsmobile 307

    • Oldsmobile 350 Small-Block

    • Oldsmobile 330

    • Oldsmobile 425

    • Oldsmobile 350 Small-Block

    • Oldsmobile 330

    • Oldsmobile 425

    • Oldsmobile 350 Small-Block

    • Oldsmobile 307

    • Oldsmobile 350 Small-Block

    • Oldsmobile 307

    • Oldsmobile 307

    • Oldsmobile 350 Small-Block

    • Oldsmobile 425

    • Oldsmobile 330

    • Oldsmobile 330

    • Oldsmobile 350 Small-Block

    • Oldsmobile 425

    • Oldsmobile 330

    • Oldsmobile 350 Small-Block

    • Oldsmobile 330

    • Oldsmobile 330

    • Oldsmobile 425

    • Oldsmobile 330

    • Oldsmobile 330

    • Oldsmobile 425

    • Oldsmobile 350 Small-Block

    • Oldsmobile 425

    • Oldsmobile 425

    • Oldsmobile 350 Small-Block

    • Oldsmobile 330

    • Oldsmobile 350 Small-Block

    • 421 Pontiac V8

    • 400 Pontiac V8

    • 428 Pontiac V8

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 350 Pontiac V8

    • 400 Pontiac V8

    • 400 Pontiac V8

    • 421 Pontiac V8

    • 400 Pontiac V8

    • 428 Pontiac V8

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 350 Pontiac V8

    • 400 Pontiac V8

    • 400 Pontiac V8

    • 400 Pontiac V8

    • 428 Pontiac V8

    • 350 Pontiac V8

    • 400 Pontiac V8

    • 428 Pontiac V8

    • 400 Pontiac V8

    • 428 Pontiac V8

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 326 Pontiac V8

    • 400 Pontiac V8

    • 350 Pontiac V8

    • 400 Pontiac V8

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 350 Pontiac V8

    • 400 Pontiac V8

    • 400 Pontiac V8

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 350 Pontiac V8

    • 400 Pontiac V8

    • 421 Pontiac V8

    • 400 Pontiac V8

    • 428 Pontiac V8

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 350 Pontiac V8

    • 400 Pontiac V8

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 350 Pontiac V8

    • 400 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 326 Pontiac V8

    • 421 Pontiac V8

    • 400 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 326 Pontiac V8

    • 326 Pontiac V8

    • 400 Pontiac V8

    • 428 Pontiac V8

    • 350 Pontiac V8

    • 400 Pontiac V8

    • 428 Pontiac V8

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 350 Pontiac V8

    • 400 Pontiac V8

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 350 Pontiac V8

    • 400 Pontiac V8

    • 350 Pontiac V8

    • 421 Pontiac V8

    • 326 Pontiac V8

    • 326 Pontiac V8

    • 400 Pontiac V8

    • 428 Pontiac V8

    • 350 Pontiac V8

    • 400 Pontiac V8

    • 428 Pontiac V8

    • 350 Pontiac V8

    • 400 Pontiac V8

    • Pontiac V8 Large-Journal 455

    • Pontiac V8 Small-Journal 455 Ram Air V

    • 421 Pontiac V8

    • 350 Pontiac V8

    Customer Impersonation Script