ARP 134-2501

 

ARP Harmonic Balancer Bolt Kit

5/8" 12-point Head; fits Small Block Chevy

Thread Size: 7/16 in.-20
Underhead Length (in.): 2.470 in
Head Style: 12-Point
Washer Included: Yes
Faster Tensile Strength (psi): 200,000 psi
Fastener Material: 8740 chromoly
Fastener Color: Black Oxide
Features a 5/8 in socket size

As the crankshaft flexes and twists, the balancer absorbs incredible amounts of kinetic energy. To ensure that the balancer is locked in position, ARP has developed these ultra strong

200,000 psi bolts that let you exert maximum clamping force. Special features include 1/4" thick, wide area washer and an extra tall 12-point head that accepts a deep socket and eliminates the worry of stripping the head.

 

 

KMJ PERFORMANCE

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Please use the eBay messaging system for any returns or technical assistance

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Payment:   We Accept Visa, MasterCard, Discover, and Paypal

Please make payment within 7 days of auction end.  Paypal and Visa/MC/Discover credit card payments are accepted.

PAYPAL CUSTOMERS PLEASE NOTE

In order to comply with Paypal's protection policy, any Paypal payment totaling $750.00 or more must be sent with signature confirmation on delivery. This total applies to item price plus the shipping amount and also applies to all packages. If your order is sent in multiple boxes you will need to sign for each one. 

 

Domestic Customers Within the Lower 48 States:

  • Paypal payments of $0-$749.99:  no signature required
  • Paypal payments of $750.00+:  signature REQUIRED (on all boxes if multiples)

International Customers:

  • KMJ Performance is enrolled in eBay's Global Shipping Program. All international orders are sent to their warehouse in Kentucky, US, before being sent international. If you go to your order in eBay, you will be able to watch tracking for your order. Additionally, here is an eBay link for further information on the program.

Shipping:

  • Within the lower 48 states:
    The listed fixed price shipping is to the lower 48 states only. All others will be additional.

We are happy to combine shipping on Ebay auctions when possible. Normally it will be the highest shipping amount plus half the shipping amount on other items, sometimes better on orders of small items. Some items are not combined due to size or weight such as crankshafts, torque converters, radiators, cylinder heads, etc. On multiple item purchases the shipping amount is not figured automatically during checkout so please request a new invoice or wait for us to send a combined invoice so we can adjust the total.

We may have  auctions that state free shipping when purchased with certain items. If purchasing items with free shipping, please request a new invoice before paying. The shipping amount is not figured automatically during checkout. We are unable to refund your Paypal once payment has been sent. If you have any doubt what your shipping will be please feel free to message us through the ebay message system.

  •  International
    KMJ Performance is enrolled in eBay's Global Shipping Program. All international orders are sent to their warehouse in Kentucky, US, before being sent international. If you go to your order in eBay, you will be able to watch tracking for your order. Additionally, here is an eBay link for further information on the program.

 

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