---
product_id: 274664973
title: "Pac Racing Springs Valve Spring, 1200 Series, Ovate Beehive Spring, 313 lb/in Spring Rate, 1.140 in Coil Bind, 1.290 in OD, LS-Series, Set of 16 (PAC-1218)"
brand: "pac"
price: "฿40257"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/274664973-pac-racing-springs-valve-spring-1200-series-ovate-beehive-spring
store_origin: TH
region: Thailand
---

# 1.140 in coil bind 1.290 in outer diameter 313 lb/in spring rate Pac Racing Springs Valve Spring, 1200 Series, Ovate Beehive Spring, 313 lb/in Spring Rate, 1.140 in Coil Bind, 1.290 in OD, LS-Series, Set of 16 (PAC-1218)

**Brand:** pac
**Price:** ฿40257
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your engine’s heartbeat with precision springs that race ahead!

## Quick Answers

- **What is this?** Pac Racing Springs Valve Spring, 1200 Series, Ovate Beehive Spring, 313 lb/in Spring Rate, 1.140 in Coil Bind, 1.290 in OD, LS-Series, Set of 16 (PAC-1218) by pac
- **How much does it cost?** ฿40257 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/274664973-pac-racing-springs-valve-spring-1200-series-ovate-beehive-spring)

## Best For

- pac enthusiasts

## Why This Product

- Trusted pac brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Power:** Ovate beehive design with a 1.290 inch outer diameter for lightweight strength and superior stability.
- • **Precision Fit:** 1.140 inch coil bind ensures optimal valve control and reduced float at high RPMs.
- • **Race-Ready Durability:** Engineered with a robust 313 lb/in spring rate for peak performance under pressure.
- • **Complete Performance Set:** Includes 16 springs, delivering consistent power across all cylinders for balanced engine response.
- • **Universal LS-Series Compatibility:** Perfectly tailored for GM LS-Series engines, making upgrades seamless and reliable.

## Overview

The PAC Racing Springs 1200 Series Ovate Beehive Valve Springs deliver a high-performance 313 lb/in spring rate with a compact 1.140 inch coil bind and 1.290 inch outer diameter. Designed specifically for GM LS-Series engines, this set of 16 springs ensures enhanced valve control, reduced float, and consistent power delivery, making it an essential upgrade for serious racers and performance enthusiasts.

## Description

Racing Springs Valve Spring, 1200 Series, Ovate Beehive Spring, 313 lb/in Spring Rate, 1.140 in Coil Bind, 1.290 in OD, LS-Series, Set of 16 (PAC-1218)

## Features

- package dimensions: 15.2 l x 3.5 h x 4 w (inches)
- package weight : 3.08 pounds
- country of origin : china
- part number: pac-1218
- Fit type: Universal Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | PAC Racing Springs |
| Brand | PAC |
| Model | PAC-1218 |
| Product Dimensions | 38.61 x 10.16 x 8.89 cm; 0.28 g |
| Item model number | PAC-1218 |
| Exterior | Machined |
| Manufacturer Part Number | PAC-1218 |
| Lift Type | Manual |
| Item Weight | 0.28 g |

## Product Details

- **Colour:** Plain
- **Brand:** PAC
- **Material:** Alloy Steel
- **Item weight:** 0.01 Ounces
- **Power source:** Battery Powered

## Images

![Pac Racing Springs Valve Spring, 1200 Series, Ovate Beehive Spring, 313 lb/in Spring Rate, 1.140 in Coil Bind, 1.290 in OD, LS-Series, Set of 16 (PAC-1218) - Image 1](https://m.media-amazon.com/images/I/71C-bhdTXKL.jpg)

## Frequently Bought Together

- Pac Racing Springs Valve Spring, 1200 Series, Ovate Beehive Spring, 313 lb/in Spring Rate, 1.140 in Coil Bind, 1.290 in OD, LS-Series, Set of 16 (PAC-1218)
- Elgin E-1840-P Camshaft (Performance)
- Cloyes C-3220 Timing Chain Kit

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**Shop now:** [https://www.desertcart.co.th/products/274664973-pac-racing-springs-valve-spring-1200-series-ovate-beehive-spring](https://www.desertcart.co.th/products/274664973-pac-racing-springs-valve-spring-1200-series-ovate-beehive-spring)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-23*