ARP High Performance Series Wave-Loc Connecting Rod Bolts 135-6421

Name: ARP High Performance Series Wave-Loc Connecting Rod Bolts
Brand: ARP
SKU: ARP-135-6421
Price: 16.99 USD
Availability: InStock
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Part Number: ARP-135-6421

$16.99

ARP High Performance Series Wave-Loc Connecting Rod Bolts

Rod Bolts, HP Wave 8740 2-Piece, Chevrolet 454 & 502, 7/16"
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ARP High Performance Series Wave-Loc Connecting Rod Bolts 135-6421

ARP-135-6421

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Part Number: ARP-135-6421

Estimated Ship Date from Texas: Monday 10/19/2026

$16.99

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Estimated Ship Date from Texas: Monday 10/19/2026 Would you rather pick it up?

Overview

Brand:

ARP

Manufacturer's Part Number:

135-6421

Part Type:

Connecting Rod Bolts

Product Line:

ARP High Performance Series Wave-Loc Connecting Rod Bolts

Summit Racing Part Number:

ARP-135-6421

UPC:

672036002572

Connecting Rod Manufacturer:

Stock

Cap Retention Style:

Through-bolt

Rod Bolt Head Style:

Rod Bolt Nut Style:

Hex

Fastener Tensile Strength (psi):

200,000 psi

Thread Size:

7/16 in.-20

Connecting Rod Bolt Material:

8740 chromoly steel

Nuts Included:

Yes

Wrench Diameter:

5/8 in.

Quantity:

Sold as a pair.

ARP High Performance Series Wave-Loc Connecting Rod Bolts

If you don't need the ultra-high strength of ARP Pro series Wave Loc connecting rod bolts, then you'll like their High Performance Series. Made from tough 8740 chromoly steel (rated at 190,000 psi), these bolts have the Wave Loc symmetrical wave design that eliminates sharp notches and guarantees cap alignment. Nuts and lube are included.

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