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Allstar Performance

Allstar Performance Chevy Guideplates ALL90250 Guideplates, Flat, 5/16 in. Pushrod Size, Chevy, Small Block, Set of 8

SKU: AAFALL90250

Guideplates
Allstar Performance Chevy Guideplates ALL90250 Guideplates, Flat, 5/16 in. Pushrod Size, Chevy, Small Block, Set of 8

Allstar Performance

Allstar Performance Chevy Guideplates ALL90250 Guideplates, Flat, 5/16 in. Pushrod Size, Chevy, Small Block, Set of 8

SKU: AAFALL90250

Guideplates
A$58.57
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Allstar Performance guideplates are available in various applications. They are for 5/16 in. pushrods, and big block Chevy guideplates accept 3/8 in. pushrods. Hardened pushrods are required. These steel guideplates are designed to stabilize valvetrains using high-lift camshafts and high-pressure valve springs.

Additional Information

THICKNESS = .120

Part Type

Guide Plates SBC Flat 8pk

Data: v4.2 - Upd: 2026-10-14 11:18:56

Specifications

Product Attributes - Brand
Allstar Performance
Product Attributes - Manufacturer's Part Number
ALL90250
Product Attributes - Part Type
Guideplates
Product Attributes - Product Line
Allstar Performance Chevy Guideplates
Product Attributes - UPC
848238042740
Product Attributes - Guideplate Pushrod Size
5/16 in.
Product Attributes - Guideplate Style
Flat
Product Attributes - Guideplate Material
Steel
Product Attributes - Guideplate Color
Black oxide
Product Attributes - Machine Work Required
Yes
Product Attributes - Quantity
Sold as a set of 8.

Reference Information

Brand Name/s Allstar Performance
StreetFX SKU aafALL90250
SFX Item ID 4774287
Supplier Item Code 4774287
Manufacturer SKU ALL90250
Manufacturer UPC 848238042740

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1955
    Ending Year1957
    Engine TypeV8
    Engine Size4.3L/265
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
    Pushrod Diameter (in.)5/16 in.
  • MakeCHEVROLET
    Beginning Year1957
    Ending Year1967
    Engine TypeV8
    Engine Size4.6L/283
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
    Pushrod Diameter (in.)5/16 in.
  • MakeCHEVROLET
    Beginning Year1962
    Ending Year1969
    Engine TypeV8
    Engine Size5.4L/327
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
    Pushrod Diameter (in.)5/16 in.
  • MakeCHEVROLET
    Beginning Year1967
    Ending Year1968
    Engine TypeV8
    Engine Size4.9L/302
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
    Pushrod Diameter (in.)5/16 in.
  • MakeCHEVROLET
    Beginning Year1967
    Ending Year2000
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
    Pushrod Diameter (in.)5/16 in.
  • MakeCHEVROLET
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
    Pushrod Diameter (in.)5/16 in.
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1980
    Engine TypeV8
    Engine Size6.6L/400
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
    Pushrod Diameter (in.)5/16 in.
  • MakeCHEVROLET
    Beginning Year1976
    Ending Year1999
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
    Pushrod Diameter (in.)5/16 in.
  • MakeCHEVROLET
    Beginning Year1979
    Ending Year1982
    Engine TypeV8
    Engine Size4.4L/267
    Engine FamilyChevy small block Gen I
    Cylinder Head TypeStock configuration
    Pushrod Diameter (in.)5/16 in.
  • MakeCHEVROLET
    Beginning Year1994
    Ending Year1996
    Engine TypeV8
    Engine Size4.3L/265
    Engine FamilyChevy small block Gen II (LT-based engines)
    Cylinder Head TypeStock configuration
    Pushrod Diameter (in.)5/16 in.
  • MakeCHEVROLET
    Beginning Year1996
    Ending Year1996
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen II (LT-based engines)
    Cylinder Head TypeStock configuration
    Pushrod Diameter (in.)5/16 in.

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