ARP 2442901 Pro Series Flexplate Bolt Kit For Gen II And LS Series Small Block Chevrolet Engines
Why you'll like it
- Extreme Durability — Forged from high-grade aerospace alloy steel to handle intense engine stress and high-rpm performance.
- Superior Clamping Power — Heat-treated prior to thread rolling for exceptional fastener strength and structural integrity.
- Enhanced Alignment — Features an exclusive flat twelve-point head design with an increased shank diameter for improved flexplate register.
- Precision Fitment — Designed specifically for Chevrolet Gen II and LS series small block engines with M11 x 1.5 thread specifications.
Product details
Description
Enhance the reliability and performance of your Chevrolet engine build with the ARP Pro Series Flexplate Bolt Kit. Engineered specifically for Gen II and LS series small block engines, these high-strength fasteners provide vastly superior clamping force compared to factory OEM hardware.
Forged from premium aerospace alloy steel and heat-treated prior to thread rolling and machining, each bolt is built to withstand extreme mechanical stress in both high-performance street machines and competitive race cars. The kit features an exclusive flat twelve-point head design alongside a larger shank diameter to ensure optimal flexplate register and secure placement under demanding operational loads.
How to use
- Ensure crankshaft threads are clean and free of debris.
- Apply appropriate assembly lubricant under the bolt heads as recommended by technical specifications.
- Torque fasteners to manufacturer-specified values using a twelve-point socket wrench.
Ingredients
Forged Aerospace Alloy Steel with Black Oxide Finish
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | ARP |
|---|---|
| UPC | 672036035105 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
Top reviews first: highest rated, with photos first
- Siddharth K.5 ★
khupach bhari bolts ahet
gifted this kit to my husband for his engine rebuild work and he was super happy with it. he said the shank size is perfect for alignment and much stronger than stock ones.
- Amit D.5 ★
pehle thoda doubt tha
was skeptical about spending so much on bolts but yaar quality ekdum solid hai. mil gaya proper fit mere small block chevy ke liye aur package me lube bhi mila tha. mast kaam kar raha hai! 🙌
- Rohan V.5 ★
solid upgrade
fitted these bolts on my ls swap project and they hold everything super tight. much better clamping force compared to the old factory bolts and feels way safer for high RPM runs.
FAQs
What engines are compatible with the ARP 244-2901 flexplate bolt kit?
This kit is specifically designed for Chevrolet Gen II and LS series small block engines, including popular 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L displacements.
What are the thread size and dimensions of these bolts?
The bolts feature an M11 x 1.5 thread size with an under-head length of 0.880 inches and utilize a three-quarter inch twelve-point wrenching design.
Are these bolts reusable?
While ARP fasteners are manufactured from premium high-strength materials, always inspect bolts for wear, stretching, or thread damage before reinstallation during any engine rebuild.
Are these genuine USA-imported ARP fasteners available in India?
Yes, this is an authentic USA-imported ARP product sourced directly from the United States and brought to India by Dropy.
What finish do these flexplate bolts have?
These bolts feature a durable black oxide exterior finish designed to resist corrosion and wear within the transmission housing.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.