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Speedmaster PCE251.1001 Oldsmobile Flat Guide Plates 3/8" Pushrod 7/16" Stud Holes

(Oldsmobile Cutlass Supreme 1971-76, Cutlass 1965-68, 1970-76, 442 1965-71, Delta 88 1965-76, 98 1965-76, Toronado 1966-76 + 9 more models)

Manufacturer

Picture for manufacturer Speedmaster

Part Number

PCE251.1001
6 reviews
Sale Price

$14.60

In Stock (10+)

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Speedmaster PCE251.1001 flat guide plates are engineered to prevent pushrod deflection under high-RPM operation in Oldsmobile V8 engines. Designed to fit 350, 400, 403, 425, and 455 cubic inch Oldsmobile engines, these guide plates ensure consistent valve train geometry and reliable performance in demanding applications.

Key Features:

  • Constructed from 5140 chromoly steel for superior strength and durability
  • Nitrided and black oxide coated for enhanced corrosion and wear resistance
  • Fits 3/8" diameter pushrods
  • 7/16" stud holes for proper rocker stud clearance
  • Flat design for conventional valve train setups
  • Sold as individual guide plate (1 piece)

Guide plates are essential components for maintaining pushrod alignment and preventing lateral movement that can cause accelerated wear, noise, and potential valve train failure. The precision-machined design ensures proper pushrod positioning throughout the entire valve lift cycle, making these guide plates ideal for street performance and racing applications.

Products specifications

Fits

Oldsmobile Cutlass Supreme 1971-76, Cutlass 1965-68, 1970-76, 442 1965-71, Delta 88 1965-76, 98 1965-76, Toronado 1966-76, Custom Cruiser 1971-76, F85 1965-66, 1970, 1972, Cutlass Salon 1975-76, Vista Cruiser 1968-75 + 5 more models

Great selection tool for year & model.

The order got here later then it should have because I paid for faster shipping. Other then that everything looks good.

Fast delivery. Good prices. Great experience

very good

Great product

Fast and easy. They reference part number to manufacturer.

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