Sign up to our newsletter and save
ARP Harmonic Balancer Bolt (Crank Bolt) for LS & LT Engines - 234-2503
$40.99
In stock
ARP Harmonic Balancer Bolt (Crankshaft Bolt) for GEN 3/4 LS & GEN 5 LT Engines (4.8L/5.3L/5.7L/6.0L/6.2L) - ARP 234-2503 (Replaces GM Part Number 12557840)
More ways to pay at checkout
Don’t Forget, You May Need This!
Check items to add to the cart or
ARP Harmonic Balancer Bolt (Crank Bolt) for LS & LT Engines - 234-2503
ARP Harmonic Balancer Bolt (Crankshaft Bolt) for GEN 3/4 LS & GEN 5 LT Engines (4.8L/5.3L/5.7L/6.0L/6.2L) - ARP 234-2503 (Replaces GM Part Number 12557840)
The OEM crankshaft bolt on the GM LS and LT engine platforms is torque-to-yield and is designed to be replaced anytime it is removed, however, ARP's crank bolt is torque to spec and reusable. Additionally, the ARP crank bolt is significantly stronger than the OEM crank bolt and is rated to 200,000 psi tensile strength.
NOTE: Does NOT fit dry sump engine applications.
| BTR SKU | ARP 234-2503 |
|---|---|
| Length | 9.625000 |
| Width | 5.750000 |
| Height | 1.750000 |
| Weight | 1.025000 |
| Brand | ARP |
| Part Type | Harmonic Balancer Bolt |
Write Your Own Review
Related Products