Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededSPEEDMASTERPART NUMBER: 746-PCE305108504
Flat-Top Forged Pistons Small Block Ford 289, 302 Windsor
$39140
Ships on 09/17/2026
Lowest Price GuaranteeSmall Block Ford
- Flat-Top Forged Pistons
- Small Block Ford 289, 302 Windsor
- Bore: 4.040 in.
- Compression Distance: 1.090 in.
- Piston Head Volume: -4.00 cc
- Max Rod Length: 5.700 in.
- Wrist Pin: Full Floating
- Pin Diameter: 0.927 in.
- Set of 8
Note: Requires rail spacer support.
Part TypePiston
BrandSPEEDMASTER
Package Height2.76
Package Width8.66
Package Length17.32
Weight10.9 PG
Part CategoryPerformance Parts
Piston Head Volume (Cc)-4
Oil Ring Thickness (Mm)2.5
Second Ring Thickness (Mm)1.5
Compression Distance1.09 in (27.686 mm)
Wrist Pin StyleFull Floating
QuantitySet of 8
Piston MaterialForged aluminum
Part FitmentSemi Universal
Top Ring Thickness (Mm)1.5
Piston StyleFlat top, with two valve reliefs
Bore4.04 in (102.6 mm)
Vendor Part NumberPCE305.1085.04
Package Qty1
Package TypeEA
No Questions
No Reviews
Some parts are not legal for use in California or other states with similar laws / regulations
