HKS 85-91 Toyota Corolla GTS / 85-89 MR2 Valve Spring Set

HKS 85-91 Toyota Corolla GTS / 85-89 MR2 Valve Spring Set

Marsoni

M251S

$180.00

Get it in 3 business days with 1 day shipping. Friday, May 29

HKS 85-91 Toyota Corolla GTS / 85-89 MR2 Valve Spring SetSKU: 2201 RT004 UPC: 4957266642122 HKS 85 91 Toyota Corolla GTS 85 89 MR2 Valve Spring Set HKS Valve Spring Set 2201 RT004 upgrades the 4A GE 16 valve DOHC engine in 1985 1991 Toyota Corolla GTS models and 1985 1989 MR2. These springs maintain valve control at revs exceeding 8500 RPM to eliminate float during aggressive driving or racing. Direct replacement design works with stock or aftermarket cams up to 11mm lift for reliable power gains. Key

Easy Shipping

Quick Dispatch:

Your HKS 85-91 Toyota Corolla GTS / 85-89 MR2 Valve Spring Set orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your HKS 85-91 Toyota Corolla GTS / 85-89 MR2 Valve Spring Set ships.

Need Help?
Questions about HKS 85-91 Toyota Corolla GTS / 85-89 MR2 Valve Spring Set, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for HKS 85-91 Toyota Corolla GTS / 85-89 MR2 Valve Spring Set in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

So i got this for my dog who was board and distroying the house and or having anxiety attacks. This was a cheap option and he loved it as a beginner puzzle. The covers slide so easily and don't stick like wooden puzzles. The amount of treat pockets is also great. The dog doesn't care what team it is related to and neither do I. If you are looking to keep your too smart dog entertained, tis is for you.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 19, 2026

Verified Purchase

Judy (IA)

Dallas, US

★★★★★ 5

My dog loves this toy

Color: Iowa Hawkeyes, Size: Standard

I've tried other engagement toys for my dogs but they didn't seem interesting to her. But my mini-Schnauzer loves this toy. She is excited when this toys comes out of the cabinet. It keeps her mind engaged. Easy to clean. Great value for the money.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 10, 2025

Verified Purchase

DEB

Natrona Heights, US

★★★★★ 3

May Pose Choking Risk

Color: Mississippi State Bulldogs, Size: Standard

As far as the puzzle aspect my dog was not interested but it did entertain him as a chew toy and the base held up pretty good. Take note though, the brown blocks come right off and may pose a choking risk.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 13, 2026

Verified Purchase

Donna M.

Los Angeles, US

★★★★★ 5

Good First Smart Toy

Color: Mississippi State Bulldogs, Size: Standard

Good value for sturdy tou. My dog loves it. He is always looking for it. The only prom is he is so smart he finds the treats fast. It is durable under his bites and scratches, Great first smart toy.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on November 15, 2025