Image is a representation of this item. Actual item may vary.
Part Number:
CP-BF6121-STD

BF6121-STD CP Pistons, Bullet SB Ford TFS Twisted Wedge, 4.125 Bore, 8.7:1

SB Ford 347 STD/TFS Twisted, 4.125 Bore, 3.250 Stroke, 5.400 Rod, 1.165 Compression Height, -20cc Dish, Advertised Weight 483, Set of 8 Pistons and Rings Included. Power Adder.

Special Price $904.60 Regular Price $1,016.40
View Similar Items
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.
CP-Carrillo small block Ford Bullet pistons are designed to fit AFR, 20°, and Twisted wedge heads. Pistons are proudly made in the USA from 2618 forgings featuring two .280 deep intake pockets 1.5mm steel gas nitride top ring, 1.5mm Napier second ring, 3mm oil ring and include .927 x 2.500 pins with.150 wall standard.
Compression Ratio w/60cc head 8.7:1
More Information
CNC Part Number CP-BF6121-STD
Price $1,016.40
Manufacturer's Part Number BF6121-STD
Brands CP
Part Types Engine Piston
Departments Parts
Vehicle Make Ford SB
Bore Size 4.125
Crankshaft Stroke 3.250
Rod Length 5.400
Piston Type Dish
Compression Height 1.165
Piston Material 2618 Forged
Piston Ring Size 1.5 1.5 3.0mm
Wrist Pin Size 0.927
Custom Notices ⚠ PROP 65 WARNING
Other Customers Also Bought
PART #: UEM-KB319-060 Keith Black Pistons KB319-060 Fits SBF 408W Dish 27.5cc Bore 4.060
Keith Black Pistons KB319-060 Fits SBF 408W Dish 27.5cc Bore 4.060
Special Price $451.52 Regular Price $458.40
PART #: Ts-TFX1212304095 CS9010-5
TFX1212304095 Total Seal TFX Steel Top Piston Ring Set, 4.095 Bore
$189.95
PART #: PROC-80-1200-62R 80-1200-62R PROCAR ELITE LUMBAR SERIES 1200 - GREY VELOUR RIGHT SEAT
80-1200-62R PROCAR ELITE LUMBAR SERIES 1200 - GREY VELOUR RIGHT SEAT
$641.00
PART #: CRW-33471 Crower 33471 Solid Roller Camshaft
Crower 33471 Solid Roller Camshaft
$780.95
PART #: ESP-12261 Eagle 12608 SB Chevy 400 Competition Rotating Assembly 9.8 Mahle Dish Pistons *350 Main*
Eagle 12261 SB Chevy 400 Pro Competition Rotating Assembly, -5cc Icon Flat Top Pistons, 350 Main
Special Price $2,314.95 Regular Price $2,379.95
PART #: CRW-00256 Crower 00256
Crower 00256 Hydraulic Flat Tappet Camshaft
$277.95
PART #: FRG-498204BL 498204BL Fragola  -8AN TEE FEMALE SWIVEL ON SIDE
498204BL Fragola -8AN TEE FEMALE SWIVEL ON SIDE
$25.61
PART #: MAH-930239825 Mahle Pistons 930239825 Forged Dome BB Chevy 4.625 Bore
Mahle Pistons 930239825 Forged Dome BB Chevy 4.625 Bore
Special Price $1,028.73 Regular Price $1,118.19