Wiseco Wrist Pin – S721C

$161.79

or 4 interest-free payments of $40.45 with Afterpay

Available to order – usually ships in 2-3 weeks

The wrist pin has an incredibly vital job, shuttling over 11,000 pounds of force up and down the bore.

Available to order – usually ships in 2-3 weeks

Shipping $31.32 Australia-wide

Send your rego for a confirmed fit

Once we’ve confirmed it fits your vehicle, our Fitment Guarantee covers it. If it doesn’t fit, we pay the return freight both ways and refund or exchange it. No restocking fee. How it works

Covered only after we confirm the fit from your rego or VIN. Tell us within 30 days, with the part unused. Special-order, freight-quoted and tune/software items are excluded.

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Willys Workshop · Oxley & Warana, QLD
Returns within 30 days
12 Month Warranty
Tuning & Fitment Available

Fast AU-Wide Shipping

Returns within 30 days

12 month warranty

Description

Wiseco wrist pin S721C: 0.8270 in (21.01 mm) outside diameter, 2.3600 in (59.94 mm) long, 9310 steel, unchromed, 128.28 g.

Matching it to your engine

Check the pin diameter and length against your pistons’ pin bore and your rods’ small end before you order. Wrist pins for Wiseco piston sets are normally supplied with the set; this part number is for replacements and custom combinations.

Specifications

Coating Unchromed
Material 9310
Weight 128.28 gr
Wrist Pin Inner Diameter 9.60 mm
Wrist Pin Length 2.3600 in
Wrist Pin Outer Diameter 0.8270 in
Wrist Pin Retainer Style Wire Lock

More: wrist pins and retainers · all performance pistons · Wiseco

Wiseco part number: S721C

Shipped Australia-Wide

  • Dispatched from within Australia with tracking.
  • Available to order – usually ships in 2–3 weeks.
  • Shipping is calculated at checkout based on size, weight and your delivery address.
  • Delivery usually takes 2–10 business days after dispatch, depending on your location.
  • Need your tracking number? Once your order has shipped, email sales@willysworkshop.com.au with your order number and we’ll send you the carrier and tracking details.

Freight question? Call us on (07) 5619 7869.

Warranty: 12 months from Willys Workshop

Sold and warranted by Willys Workshop. Parts carry our 12-month warranty against defects, from the date of purchase or installation (whichever is later), subject to any manufacturer terms and fair wear and tear (Terms & Conditions, clause 7.1(b)). This is in addition to your rights under the Australian Consumer Law, which cannot be excluded.

  • 30-day change-of-mind returns on eligible items: unused, uninstalled and in the original packaging, with a Return Authorisation from us first. A 15% restocking fee applies and return postage is at your cost.
  • Special-order or imported-to-order items, electrical parts, ECUs and tuners once registered, connected or flashed, parts that have been fitted or modified, and clearance items can’t be returned for change of mind. Your rights for faulty goods still apply.
  • Refunds are made to your original payment method within 14 business days of us receiving and inspecting the return.

Full details: Returns & Refund Policy and Terms & Conditions.


Warranty claims are coordinated through Willys Workshop. Email sales@willysworkshop.com.au or call Warana (07) 5619 7869 / Oxley (07) 3377 3421 with your order number and a description of the issue.

Questions, or need a fitment check?
Send your rego or VIN and our Australian-based team will manually confirm fitment before you buy.
Prefer to text your rego/VIN? 0485 885 957