Made in USA
30383 Small Block Ford Serpentine System; 351W - Late - 4 Bolt - AC & PS- Saginaw
InfoVehicle Info Needed
MARCH PERFORMANCEPART NUMBER: 655-30383

30383 Small Block Ford Serpentine System; 351W - Late - 4 Bolt - AC & PS- Saginaw

$96500
ShippingShips on Sep 03, 2026
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Small Block Ford Serpentine Conversion Ultra
  • 351W
  • Late
  • 4 Bolt
  • AC & PS- Saginaw

    March Performance 30383 Features:

    • Air Conditioning Bracket Included: Yes
    • Air Conditioning Cover Included: Yes
    • Air Conditioning Pulley Included: No
    • Alternator Brackets Included: Yes
    • Alternator Fan Included: Yes
    • Alternator Nose Cover Included: Yes
    • Alternator Pulley Grooves: 6-Groove, Serpentine
    • Alternator Pulley Included: Yes
    • Belt Included: No
    • Bracket Color: Clearcoat
    • Bracket Material: Aluminum
    • Crankshaft Nose Cover Included: No
    • Crankshaft Pulley Bolt Hole Quantity: Four
    • Crankshaft Pulley Grooves: 6-Groove, Serpentine
    • Crankshaft Pulley Included: Yes
    • Hardware Included: Yes
    • Idler Brackets Included: Yes
    • Idler Cover Included: Yes
    • Idler Pulley Grooves: Non-Ribbed
    • Idler/Tensioner Included: Yes
    • Notes: Power Steering Bracket Accepts 1966-1974 Saginaw Style Pump. Air Conditioning Nose Cover Is For Sanden 505 Or 508 Style Compressor. With Driver Side Lower Radiator Hose
    • Power Steering Brackets Included: Yes
    • Power Steering Pulley Attachment: Keyway
    • Power Steering Pulley Grooves: 5-Groove, Serpentine
    • Power Steering Pulley Included: Yes
    • Power Steering Pump Style: Saginaw
    • Pulley Finish: Clearcoat
    • Pulley Material: Aluminum
    • Pulley Set Style: Performance Ratio
    • Pulley Style: Serpentine
    • Quantity: Sold As A Kit.
    • Water Pump Nose Cone Included: Yes
    • Water Pump Pulley Grooves: 6-Groove, Serpentine
    • Water Pump Pulley Included: Yes
    • Water Pump Rotation: Clockwise
  • Part TypeAccessory Drive Belt Kit
    BrandMARCH PERFORMANCE
    Package Height11.9
    Package Width12.1
    Package Length17.6
    Weight11.75 PG
    Part CategoryPerformance Parts
    Hardware IncludedYes
    Idler Brackets IncludedYes
    Water Pump RotationClockwise
    Idler/Tensioner IncludedYes
    Air Conditioning Bracket IncludedYes
    Crankshaft Pulley Grooves6-Groove, Serpentine
    Alternator Pulley IncludedYes
    Alternator Nose Cover IncludedYes
    Water Pump Pulley Grooves6-Groove, Serpentine
    Idler Pulley GroovesNon-Ribbed
    Belt IncludedNo
    Bracket MaterialAluminum
    Bracket ColorClearcoat
    Pulley Set StylePerformance Ratio
    Crankshaft Nose Cover IncludedNo
    Water Pump Pulley IncludedYes
    Alternator Brackets IncludedYes
    Power Steering Pulley AttachmentKeyway
    Pulley StyleSerpentine
    Pulley FinishClearcoat
    Crankshaft Pulley IncludedYes
    QuantitySold As A Kit.
    Power Steering Brackets IncludedYes
    Alternator Pulley Grooves6-Groove, Serpentine
    Air Conditioning Cover IncludedYes
    Air Conditioning Pulley IncludedNo
    Power Steering Pulley IncludedYes
    Alternator Fan IncludedYes
    Power Steering Pump StyleSaginaw
    Power Steering Pulley Grooves5-Groove, Serpentine
    Idler Cover IncludedYes
    Pulley MaterialAluminum
    Water Pump Nose Cone IncludedYes
    Vendor Part Number30383
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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