1973 GMC K25/K2500 Suburban Engine Valve Locks

Your 1973 GMC K25/K2500 Suburban might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Engine Valve Locks you desperately need.

We currently carry 3 Engine Valve Locks to choose from for your 1973 GMC K25/K2500 Suburban, and our inventory prices range from as little as $0.30 up to $553.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Engine Valve Locks for the 1973 GMC K25/K2500 Suburban. We only sell parts from trusted brands like Sealed Power so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 18 reviews on our Engine Valve Locks for the 1973 GMC K25/K2500 Suburban from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Engine Valve Locks stock in-person!

Engine Valve Locks for Your 1973 GMC K25/K2500 Suburban

Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-115)

Engine Valve Spring Retainer Keeper

from

$0.43
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
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Competition Cams – SUPER VALVE LOCKS, 3/8" 1 ST (Part No.612-16)

SUPER VALVE LOCKS, 3/8" 1 ST

from

$553.99
Inside tang-to-taper relationship held tightly for repeatable valve spring installed heights

Product Features:
  • For simplicity, any Super Lock fits any COMP Cams 10° retainer – just choose the correct lock for you valve size and application
  • Super Locks are recommended in all race applications
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Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-138)

Engine Valve Spring Retainer Keeper

from

$0.30
Sealed Power parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

FAQs for 1973 GMC K25/K2500 Suburban Engine Valve Locks

What are the most popular Engine Valve Locks for the 1973 GMC K25/K2500 Suburban?

With 2 brands you can trust, our most popular Engine Valve Locks for the 1973 GMC K25/K2500 Suburban parts are:
Engine Valve Spring Retainer Keeper
from $0.43
(2)
Engine Valve Spring Retainer Keeper
Engine Valve Locks
SUPER VALVE LOCKS, 3/8" 1 ST
from $553.99
This product is not rated
SUPER VALVE LOCKS, 3/8" 1 ST
Engine Valve Locks
Engine Valve Spring Retainer Keeper
from $0.30
This product is not rated
Engine Valve Spring Retainer Keeper
Engine Valve Locks