SBF 351 Forged Crank 4.000 Stroke 351W Mains

Yittzy
Molnar Technologies SBF 351 Forged Crank 4.000 Stroke 351W Mains
Hover to zoom
Molnar Technologies

SBF 351 Forged Crank 4.000 Stroke 351W Mains

MPN: 351-4000KA6F-62
In Stock
Almost gone! Only 1 remaining
$1,077.50$1,189.77SAVE 9%
Starting at $90/mowithaffirm

Crankshaft - 4.000 in Stroke - Internal Balance - Forged Steel - 2-Piece Seal - 351W Mains - Small Block Ford - Each

1

Secure Checkout

SSL Encrypted

Easy Returns

30-day policy

Pay Over Time

With Affirm

Crankshaft - 4.000 in Stroke
- Internal Balance
- Forged Steel - 2-Piece Seal - 351W Mains
- Small Block Ford
- Each

Complete the BuildMore from Molnar Technologies

3/8in Alignment Sleeves

Engine Connecting Rod

3/8in Alignment Sleeves

$3.33

7/16in Alignment Sleeves

Engine Connecting Rod

7/16in Alignment Sleeves

$3.33

3/8 x 1.500 Rod Bolt

Engine

3/8 x 1.500 Rod Bolt

$12.30

7/16 x 1.800 Rod Bolt

Engine

7/16 x 1.800 Rod Bolt

$14.09

7/16i x 1.400 Rod Bolt

Engine

7/16i x 1.400 Rod Bolt

$13.07

6.000 H-Beam Rod Set SBC Mid-Weight

Engine Connecting Rod

6.000 H-Beam Rod Set SBC Mid-Weight

$817.50

Buying Guides

Cold Air Intake for Jeep: Benefits, Top Brands, and Installation GuideJeep Throttle Body Spacer Review: Do They Actually Work?Best Jeep Performance Chips and Programmers in 2026
Compare Engine CrankshaftBest Engine Crankshaft →

Related Articles

Jeep Gear Ratios: Choosing the Right Gears for Your Tire Size

Jeep Modifications · Feb 10, 2026

Complete Jeep Recovery Gear Checklist for Every Trail

Off-Road Tips · Feb 9, 2026

Spring Clean Your Jeep: Complete Winter Recovery Guide

Maintenance · Feb 8, 2026

You May Also Like