ARP

ARP Toyota 4AG 16V Main Stud Kit Celica MR2 Camry 203-5403

Part # 203-5403 SKU 20378

(No reviews) Write a Review
$128.99
In stock, ships from a US warehouse
Fits 1985-1989 Toyota MR2, 1988-1991 Toyota Camry, 1987-1989 Toyota Celica Full fitment list
SKU: 20378
UPC: 672036007676
Width: 4.00 (in)
Height: 9.00 (in)
Depth: 2.00 (in)
Adding to cart… The item has been added
Shipping
Free, US only. Arrives in 2–4 days.
Returns
60-day free returns. Wrong fit? Our team is here 24/7. Details
Help
Not sure it fits? +1 619-577-3602
  • Ships from US warehouses
  • Secure checkout: cards, PayPal, Google Pay
  • 5,464 positive feedback on eBay
  • Parts people on the phone, not a call centre

Highlights

Installation type
Replacement of OEM main bolts/studs
Material
High-strength alloy steel
Function
Main bearing cap fastening system
Type
Timing Kit
Interchange number
ARP main stud kit for Toyota 4AG 16V engine applications used in, Celica, MR2, and Camry performance or, rebuild setups.
Application
Engine rebuild / performance upgrade

Description

ARP Toyota 4AG 16V Main Stud Kit Celica MR2 Camry 203-5403

The ARP Toyota 4AG 16V Main Stud Kit is a high-performance fastener solution designed specifically for Toyota enthusiasts looking to enhance the durability and reliability of their engine assembly. This main stud kit provides superior clamping force and improves overall engine stability, which is essential for both daily drivers and race applications. Manufactured with ARP's industry-leading materials and precision engineering, these studs ensure an optimal fit for various Toyota models, delivering performance you can trust.

Main studs play a vital role in securing the main bearing caps to the engine block. By replacing factory bolts with high-quality studs, you prevent movement under high-load conditions, reducing the risk of engine failure. The ARP 4AG Main Stud Kit promises to withstand immense pressure, making it a crucial addition for anyone looking to push their engine to its limits, whether on the street or the track.

The installation of this kit not only enhances the reliability of your engine but also contributes to improved torque accuracy during assembly. By using stud configurations, you minimize the chance of bolt stretch, which can lead to premature wear and potential engine failure. Experienced engine builders will appreciate the dependability and strength of the ARP studs when configuring their engine for high performance.

FITMENT:

This main stud kit is compatible with various Toyota models utilizing the 4AG 16V engine, including, but not limited to, the Celica, MR2, and Camry. Ensure your specific engine build is checked for compatibility to achieve maximum performance.

Key Features & Benefits

  • Manufactured from premium-grade materials for enhanced durability.
  • Improved clamping force for better main cap alignment and stability.
  • Reduces the likelihood of bolt stretch, ensuring consistent torque retention.
  • Designed for high stress and performance applications, perfect for racing and modified engines.
  • Easy installation with direct-fit design for the specified Toyota models.

Fits

1985-1989 Toyota MR2, 1988-1991 Toyota Camry, 1987-1989 Toyota Celica

Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.

Specifications

Identification
BrandARP
Part number203-5403
SKU20378
UPC672036007676
Dimensions and weight
Dimensions (W × H × D)4.00 × 9.00 × 2.00 in
Material and finish
MaterialHigh-strength alloy steel
Series and warranty
Details
Installation typeReplacement of OEM main bolts/studs
FunctionMain bearing cap fastening system
TypeTiming Kit
Interchange numberARP main stud kit for Toyota 4AG 16V engine applications used in, Celica, MR2, and Camry performance or, rebuild setups.
ApplicationEngine rebuild / performance upgrade

Shipping and returns

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 60-day free returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.

ARP Toyota 4AG 16V Main Stud Kit Celica MR2 Camry 203-5403
ARP Toyota 4AG 16V Main Stud Kit Celica MR2 Camry 203-5403
$128.99
In stock · free shipping

Not sure about this part? Ask us.

Fitment, install, what else you need for the job. A parts person answers, usually within one business day.

or call +1 619-577-3602

We answer by email. No account needed.

Questions and answers

No public questions on this part yet. Ask the first one.

Reviews

Write a review

No reviews on this part yet.