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![K2-3720-4155C FX-Series Flat Top Piston Set for 1962-2001 Small Block Ford 351C, 4.155 in. Bore, -3cc Volume [Stroker]](https://www.jegs.com/images/mini_750/900/915/915-k237204155c.jpg)
Vehicle Info NeededDSS RACINGPART NUMBER: 915-K237204155C
K2-3720-4155C FX-Series Flat Top Piston Set for 1962-2001 Small Block Ford 351C, 4.155 in. Bore, -3cc Volume [Stroker]
$1,04895
Ships on 09/14/2026
Lowest Price GuaranteeFord Small Block
FX-Series Flat Top Piston Set1962-2001 Small Block Ford 351C Bore: 4.155 in. Head Volume: -3cc Material: Forged 2618 Pin Diameter: .927 in. Pin Style: Press or Full Floating Ring Thickness: 1.2/1.2/3 mm Stroker Set of 8
DSS Racing K2-3720-4155C Features:
- Strong, Heat Resistant 2618 Alloy
- Proprietary "DMAX" Multi Stage Forging Process, Produces' a Superior Forging
- Patented "X Groove" Skirt for Superior Cylinder & Ring Performance & Durability
- Advanced Ring Lands Featuring a Combination of Accumulators and Drilling Ops.
- 6 additional areas of CNC milling for weight reduction in non critical areas.
- Thinner Ring Grooves Maximize Critical Ring Land Strength
- Larger CNC Machined Valve Reliefs for More Aggressive Head & Cam Combinations
- Heavy-Duty Piston Pins
- Double True Arc Pin Locks, Provide Redundancy
- Precision CNC Finished Pin Bores
- Drilled Forced Wrist Pin Oiling
- Drilled Bottom Ring Land Intersecting Oil Drain Backs
- Advanced Profile Precision Diamond-Turned Skirts
- Ring Set Required: RS-XP600-4155
- Ring Series: XP600
- Fits Base Engine: 383C - Boss Stroker
- Compression Ratio: 58cc-13.72, 64cc-12.72, 70cc-11.86
- Calculated Zero Deck: 9.19
- Compression Height: 1.19 in.
- Rod Length: 6 in.
- Stroke: 4 in. (Stroker)
- Pin Locking Rings Included: Yes
- Wrist Pin Included: Yes
- Oil Rail Support Ring Included: N/A
- With Rings Without Rings: With Rings
- Total Valve Reliefs: 2
Part TypePiston
BrandDSS RACING
Package Height10.0
Package Width10.0
Package Length10.0
Weight17.0 PG
Part CategoryPerformance Parts
Pin Lock Rings IncludedYes
Compression Height (In)1.19
Bore (In)4.155
Wrist Pin StylePress or Full Floating
QuantitySet of 8
Piston Head Volume-3cc
Piston StyleFlat Top
Compression Ratio58cc-13.72, 64cc-12.72, 70cc-11.86
Ring Thickness1.2/1.2/3 mm
Piston MaterialForged 2618
Pin Diameter (In)0.927
Part FitmentSemi Universal
Wrist Pin IncludedYes
Snap Rings IncludedYes
Vendor Part NumberK2-3720-4155C
Package Qty1
Package TypeEA
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