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COMP Cams 7901-1 Magnum Pushrod Length Checker - 7.500 8.700

Part of: COMP Cams Magnum Pushrod Length Checker

Other options in this family: COMP Cams 7904-1 COMP Cams 7902-1

Manufacturer

Picture for manufacturer COMP Cams

Part Number

7901-1
17 reviews
Sale Price

$24.95

Estimated ship date Saturday, November 28

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The COMP Cams 7901-1 Magnum Pushrod Length Checker is an essential tool for accurately determining the correct pushrod length for your engine build. This precision checking tool adjusts from 7.500" to 8.700", covering a wide range of popular engine applications including small block and big block Chevrolet, Ford, and Chrysler engines.

Key Features:

  • Adjustable length range from 7.500" to 8.700" for versatile application coverage
  • Durable steel construction with hardened tips for long-lasting accuracy
  • Threaded adjustment design allows precise measurement in small increments
  • Lock nut secures setting during checking procedure
  • 5/16" diameter body fits standard pushrod guides and rocker arms
  • Essential for proper valvetrain geometry setup

Proper pushrod length is critical for optimal valvetrain performance, rocker arm geometry, and engine longevity. This checking tool allows you to test-fit and measure under actual valve spring pressure to determine the exact pushrod length needed before ordering custom pushrods. Simply adjust the checker to length, install in your engine, rotate through full valve lift, and verify proper rocker arm sweep and geometry.

Products specifications

Adjustment Range

7.500 to 8.700

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for On-Road Vehicles?

Yes

C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?

Yes, but must be a race/competition only vehicle.

C.A.R.B. Exemption Reason

No impact on pollution output of vehicle.

C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?

Yes, but must meet tailpipe emission standards for year of vehicle.

C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?

Yes, but must meet tailpipe emission standards for year of vehicle.

Diameter

5/16

Rocker End Style

5/16 Ball

Pushrod Series

Magnum Checking

Lifter End Style

5/16 Ball

Title

Magnum Pushrod Length Checker 7.500" to 8.700"

All good !

Other than having to refresh the web page to get the "Place Order" to work, all went like a champ.

Thank you Autoplicity, My universeral hold down kit worked.

Great service!

Great site with awesome pricing.

Very fast shipping and everything was delivered correctly!!

parts easy to find.

Great experience

Absolute best price on the web, very fast. Definitely ordering Autoplicity in the near future....

Great pricing and customer service. Item shipped on time and with no complicaitons. Best pricing on the internet that I could find. Great seller.

Awesome service, lowest price around. Great customer service

Great customer service, ships fast. Will buy from again

Bought Motive Brake Bleeding Kit (international) . Best Pricing all around.<br>Ordered on Tuesday , received via UPS Ground (cheap shipping) on Thursday Noon.<br>Excellent Packing.<br>Super Fast Shipping.<br>Very Statisfied with my on-line order.<br>Highly Recommended.

Awesome price! Shipping could be faster, but it was fast enough. Will deff buy again.

Good customer service.Very friendly persons in service dept as well. Will shop here again.

This is the first time I've ordered from this site, but things look good from what I can tell so far. They had the parts I was looking for (including a fairly specialized racing part) for a price slightly lower than other places I had looked, and my order shipped the next business day. At the time I wrote this, they were also offering $5 back on my order for writing a review. ;-)

very good low price, had a slight issue but customer service was amazing,. i would recommend AutoPlicity to anyone because of that, good prices, good customer service,. (meaning trust worthy) why not :). A+++ Service will buy from again!

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