Availability
Bare Blocks, Cast Iron, OEM Style, Standard 10.725 in. Deck, 4.310 in Pre Finished Bore, Main Caps, Main Bearings, Mopar, Each
Part Number: CPI-P5160212AA
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
This product may not be eligible for select promotional offers
Bare Blocks, Mopar Gen II Hemi Engine Block, Cast Iron, Aftermarket, Standard Deck, 4.245 in. Cylinder Bore, Chrysler, Dodge, Plymouth, 426 Hemi, Each
Part Number: CPI-P5160210AA
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Bare Blocks, Cast Iron, OEM Style, Standard 10.725 in. Deck, 4.495 in Pre Finished Bore, Main Caps, Main Bearings, Mopar, Each
Part Number: CPI-P5160213AA
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
This product may not be eligible for select promotional offers
Bare Blocks, Cast Iron, OEM Style, Standard 10.725 in. Deck, 4.495 in Pre Finished Bore, Main Caps, Main Bearings, Mopar, Each
Part Number: CPI-P5160208AA
Not Yet Reviewed
This product may not be eligible for select promotional offers
Engine Block, Aluminum, Billet Steel Main Caps, 4.125 Bore, 9.25 in. Deck Height, Drag Pak, Mopar, Each
Part Number: CPI-P5160272AA
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Engine Block, Aluminum, Billet Steel Main Caps, 4.125 Bore, 9.25 in. Deck Height, Hellephant, Mopar, Each
Part Number: CPI-P5160271AA
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
CALLIES ULTRA FORGED BILLET BIG FLANGE 4.500/3.000/2.374
Part Number: CPI-NNQ-TY2-TF
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
4.245" ROUGH BORE WITHOUT LIFT
Part Number: CPI-P5160211AA
Not Yet Reviewed
Estimated Ship Date: Jan 22, 2026 if ordered today
Estimated Ship Date: Jan 22, 2026 if ordered today
CALLIES SBF HYBRID CCW MAG CRANK 3.700 / 2.249 / 2.100
Part Number: CPI-ED2701V-MG
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
VIPER BILLETS 4.200 STROKE COMPSTAR CRANK
Part Number: CPI-KV12J1H-CS
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
COMPSTAR VIPER 3.960 3.000 2.125
Part Number: CPI-KV329JH-CS
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
ULTRA BOOST LS CRANK 4.100 2.559 2.100
Part Number: CPI-AP-31-UB
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
CALLIES LS ULTRA BOOST CRANK 4.150/2.750/2.100
Part Number: CPI-AP2-71-UB
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
CALLIES LS BILLET ULTRA BOOST 3.700/2.559/1.888
Part Number: CPI-AP2739-UB
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
CALLIES LS ULTRA BOOST 3.780 / 2.559 / 2.100
Part Number: CPI-AP4431-UB
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
CALLIES LS ULTRA BOOST 4.600 / 2.750 / 2.200 SBC WIDTH
Part Number: CPI-AP457X-UB
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
ULTRA BOOST LS CRANK 4.375 2.750 2.100
Part Number: CPI-APB-71-UB
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
CALLIES LS ULTRA BOOST CRANK 3.900 / 2.750 / 2.100
Part Number: CPI-APC-71-UB
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
CALLIES LS ULTRA BOOST CRANK 3.480 / 351 / 2.100
Part Number: CPI-APF-71-UB
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
CALLIES LS ULTRA BOOST CRANK 3.480 / 351 / 2.200
Part Number: CPI-APF-7X-UB
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
CALLIES LS1 ULTRA BOOST CRANK 3.500 STROKE 2.559 2.100
Part Number: CPI-APG-31-UB
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
CALLIES ULTRA BOOST LS CRANK 3.625 STROKE 2.100 JOURNAL LS MAIN
Part Number: CPI-APH-31-UB
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
CALLIES LS1 ULTRA BOOST CRANK 3.625 2.750 2.100
Part Number: CPI-APH-71-UB
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
ULTRA BOOST CRANK 3.750 2.559 2.100
Part Number: CPI-APJ-31-UB
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
ULTRA BOOST CRANK 3.750 2.559 2.000
Part Number: CPI-APJ-34-UB
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
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