SKU: 10134085131

Chevy Crab Cap Crank Trigger Distributor - 8489

Sale price$187.17 Regular price$207.97
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 21 - Sep 26

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Description

Chevy Crab Cap Crank Trigger Distributor - 8489Overview: The MSD Crab Cap Distributors are built specifically for racing engines with almost no room for a distributor due to tunnel rams or blowers. The distributor is equipped with a special low profile crab style distributor cap to allow it to fit in extremely tight areas. The housing features two optional O rings at the bottom that improve oil control by preventing oil pressure loss. Also, a small oil bleed hole located in the base sprays oil on

Overview:

The MSD Crab Cap Distributors are built specifically for racing engines with almost no room for a distributor due to tunnel rams or blowers. The distributor is equipped with a special low-profile crab style distributor cap to allow it to fit in extremely tight areas. The housing features two optional O-rings at the bottom that improve oil control by preventing oil pressure loss. Also, a small oil bleed hole located in the base sprays oil on the distributor and camshaft gears to prevent excessive wear. Since this is a racing distributor, there is an adjustable slip collar to make up for engines that have had the distance between the mounting surface and the gear modified. Crowning this distributor is MSD's own Crab Cap! This cap incorporates spark plug style terminals for a better connection and grip to the plug wires.

Features:

    Application:

    Year Make Model Submodel Engine Size
    Universal

    Specs:

    Brand MSD
    Color Red
    Distributor Type Crank Trigger
    Emission Code 4
    Engine Chevy Small and Big Block
    Gear Bronze
    Product Type Distributor
    Warning California Proposition 65
    Warranty Limited 1 Year Warranty
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    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
    SKU: 10134085131

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    4.4 ★★★★★
    Based on 21 reviews
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    A
    Verified Purchase
    Amazon Customer
    Natrona Heights, US
    ★★★★★ 5
    👍🏼👍🏼
    Color: Blue
    Great product! I really like this item I would definitely recommend it to get the job done !
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 25, 2026
    W
    Verified Purchase
    White Zombie
    Whiting, US
    ★★★★★ 5
    Perfect fit.
    Size: 1" x 1" x 1"
    Fits perfect in a 2025 Toyota Tacoma high quality good performance.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 10, 2026
    S
    Verified Purchase
    Sam
    Natrona Heights, US
    ★★★★★ 5
    Better Than OEM – Worth the Upgrade
    Size: 1" x 1" x 1"
    The K&N filter is a big step up from the standard Toyota air filters and OEM replacements. Installation was quick and easy, and the fit is perfect. I’ve noticed smoother airflow and better throttle response compared to the stock filter. The best part is that it’s washable and reusable, so it’s a long-term investment instead of constantly buying replacements. Definitely a smarter choice for anyone who wants performance and value over the typical paper filters.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 25, 2025
    A
    Verified Purchase
    Amazon Customer
    Bozeman, US
    ★★★★★ 5
    Fits 2024 Land Cruiser 1958
    Size: 1" x 1" x 1"
    Easy to install. Perfect fit.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 3, 2026
    K
    Verified Purchase
    K
    Dallas, US
    ★★★★★ 5
    Does the job, economical and a perfect fit
    Size: 1" x 1" x 1"
    Bought exactly 1 year ago for 3rd Gen Tundra. So far, it really does the job. At first I didn’t realize how awesome it was until I had to remove and clean it yesterday. Although I keep my truck immaculate inside and out, after 1 years use, the filter had become extremely filthy and the air had an old mildew, vomit, stank smell. When clean and set for fresh air, I can only faintly notice diesel exhaust smells from those in front of me. I also notice little to no dust accumulation on my dash and flat surfaces. In my opinion the K&N cabin filter kit is an essential tool for cleaning this filter. K&N made the filter, so I would imagine that they know how to clean and refresh it properly. By the way, refresh solution is nearly fragrance free. I bought the refresh kit at a big box auto supply and it came in a mostly black box instead of the white box as sold on here. Don’t know if that means the formulation has changed or not.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 2, 2025

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