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8873-4185 SX-Series Dish Top Piston Set for 1962-2001 Small Block Ford 289-302, 4.185 in. Bore, -18cc Volume [Stroker]
InfoVehicle Info Needed
DSS RACINGPART NUMBER: 915-8873-4185

8873-4185 SX-Series Dish Top Piston Set for 1962-2001 Small Block Ford 289-302, 4.185 in. Bore, -18cc Volume [Stroker]

$68995
ShippingShips on 09/15/2026
Lowest PriceLowest Price Guarantee

Ford Small Block
SX-Series Dish Top Piston Set
  • 1962-2001 Small Block Ford 289-302
  • Bore: 4.185 in.
  • Head Volume: -18cc
  • Material: Forged 4032
  • Pin Diameter: .927 in.
  • Pin Style: Press or Full Float
  • Ring Thickness: 1/16-1/16-3/16 in.
  • Stroker
  • Set of 8

    DSS Racing 8873-4185 Features:

    • Forged from Wear Resistant 4032 Alloy
    • Light Weight Design
    • Machined Valve Reliefs for Moderate Performance Head and Cam Combinations
    • Precision CNC Finished Pin Bores
    • Heavy-Duty Piston Pins
    • Full Floating or Press Fit
    • Double True Arc Pin Locks Provide Redundancy
    • Drilled Oil Ring Drain Backs
    • Precision Diamond-Turned Skirts
    • Boost and NOS Ready! (Mild to Moderate Levels)
    • Ring Set Required: RS-DM400-4185
    • Ring Series: DM400
    • Fits Base Engine: 347 Stroker
    • Cylinder Head Style: 20-Degree Inline & Twisted Wedge
    • Compression Ratio: 58cc-10.01, 64cc-9.42, 70cc-8.90
    • Calculated Zero Deck: 8.19
    • Compression Height: 1.09 in.
    • Rod Length: 5.4 in.
    • Stroke: 3.4 in. (Stroker)
    • Pin Locking Rings Included: Yes
    • Wrist Pin Included: Yes
    • Oil Rail Support Ring Included: Required
    • With Rings Without Rings: Without Rings
    • Total Valve Reliefs: 3
    • Part TypePiston
    BrandDSS RACING
    Package Height7.0
    Package Width8.5
    Package Length8.5
    Weight16.0 PG
    Part CategoryPerformance Parts
    Pin Lock Rings IncludedYes
    Compression Height (In)1.09
    Bore (In)4.185
    Wrist Pin StylePress or Full Floating
    QuantitySet of 8
    Piston Head Volume-18cc
    Piston StyleDish Top
    Compression Ratio58cc-10.01, 64cc-9.42, 70cc-8.90
    Ring Thickness1/16-1/16-3/16"
    Piston MaterialForged 4032
    Pin Diameter (In)0.927
    Part FitmentSemi Universal
    Wrist Pin IncludedYes
    Snap Rings IncludedYes
    Vendor Part Number8873-4185
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews
    Please click here to download the instructions PDF file
    Some parts are not legal for use in California or other states with similar laws / regulations
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    8873-4185 SX-Series Dish Top Piston Set for 1962-2001 Small Block Ford 289-302, 4.185 in. Bore, -18cc Volume [Stroker] — DSS RACING