ACT Street Clutch Discs (Performance Street Sprung Disc - 11" Disc) | GMC Suburban - C2500, Base, naturally aspirated, 350ci V8, OHV (1979)

Vendor: ACT
SKU: 3000904

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  • Complete your performance clutch makeover with ACT Street Clutch Discs
  • Custom designed for your ride
  • Packed with the right amount of cushioning for positive engagement and full performance
  • Built from premium friction material that's optimized to absorb and recover from scorching temps
  • Available in three styles for most vehicles:
    Modified Discs deliver quicker shifting, added reliability and better-than-stock friction material
    Performance Discs are the most popular pick and feature premium friction material, steel-backed linings and greater engagement
    Rigid Discs give you lickety-split throws and big burst strength with diminished synchronizer stress but more gear noise and spline wear
  • Precision-broached splines for sure grip and extended lifespans
  • Manufactured in the USA using dedicated tooling for quality, consistency and strength
  • Held together with top-grade rivets
  • The heavy-duty torsional dampening springs are custom chosen for your vehicle
  • Heat treatments around the spring windows fight premature failures
It takes a complex chain of coordinated events to change gears. Throw-out bearings shove against pressure plates, which mash clutch discs against flywheels, which in turn pauses your power plant a split second so you can shift. But, this ballet of machinery comes to a grinding halt if the clutch disc falls short. Fight back against slip by upgrading to ACT Street Clutch Discs.

Sure shifts, positive engagement and peak transmission performance all come standard with your ACT Street Disc. Unlike flimsy factory discs, your ACT Organic Clutch Disc features friction material that's specially formulated to bite into your flywheel and hold fast—even when the heat is on. Plus, the splines are carefully broached for a precise fit, smooth clutch release and longer lifespan.

Whether you're looking for an ACT Sprung Disc or a Fully Rigid Disc, ACT's Street Clutch Disc Series has you covered. They're available in three styles for most vehicles: Modified, Performance and Rigid. Select models are SFI certified for the track, and all come backed with a 90-day warranty.

We will gladly accept approved returns or exchanges of products 14 days from the date of receiving your order.

If the received date cannot be proven (no tracking information), the 14 days will be based from its order date.

Please start returns using our Returns Manager.

Returned items must be in new/unused condition.

1979 GMC Suburban
1979 GMC Suburban C2500 Base naturally aspirated 350ci V8 OHV

When will I receive my order?

Please allow 2-4 business days for order processing and verification. Although certain items are kept in stock, some products are custom made to order and require manufacturing time.

Upgrading your shipping from standard ground shipping expedites the shipping portion of your order only. It does not expedite the time it takes to pull, package and prepare shipment (which could be several business days). After your item has been prepared for shipment, your order will be delivered based on the shipping method chosen during check out.

Orders placed that include Hoonigan branded merchandise and Carcaine Parts Supply parts may ship out at different times from different locations - please don’t hesitate to reach out to us at any time to check in on the status of your Carcaine Parts order.

If you are unable to place an order upon entering your shipping address, one or more of the item’s in your order may not be CARB / 50 State compliant. For more information should you encounter this, please contact us.

For questions regarding shipping, please do not hesitate to reach out to for more information. Carcaine support hours are Monday through Friday 7am-3:30pm Pacific.

While we try our best to provide up to date shipping information, shipping dates are subject to change at any time.

We are not responsible for any lost, stolen, or damaged shipments. The buyer assumes all responsibilities of claims made with the shipping carrier. Please check back with us periodically for any updates regarding our shipping policies. Currently, Carcaine Parts Supply is only available to ship to the contiguous 48 states and does not offer international shipping at this time.

What's your Returns & Exchanges policy?

Items are eligible for return within 30 days of delivery. If the received date can not be proven, the 30 days will be based upon the order date. Items eligible for return must be in new and unused condition.

Defective items are eligible for a full refund upon return and will not be subject to return shipping and/or restocking fees. Orders that are free of error are subject to return shipping fees and restocking fees. Refund amount on orders free of error will be the amount paid minus shipping and/or restocking fees.

Tuners and programmers are deemed “used” upon plugging them into your vehicle and may be unreturnable as a result.

Brembo Big Brake Kit and Brembo GT Kit returns will not be accepted because of lack of clearance. Please verify wheel clearance before purchasing. Brembo Big Brake Kits approved for return are subject to at least a 15% restock fee and the customer will be responsible for return freight charges. All Brembo returns must be in new condition (no bolt marks, paint chips, etc.), in the original packaging, and MUST include the anti-counterfeit card. Refunds for returned Brembo orders may be held until Brembo has inspected the returned order and deemed it acceptable.

Customers are liable for items that are deemed “unreturnable” upon receipt of return and may be subject to the order being charged back to the full amount. For questions regarding returns, please do not hesitate to reach out to for more information. Carcaine support hours are Monday through Friday 7am-3:30pm Pacific.

Returns and Exchanges are subject to change at any time.

How do I track my order

Use our Order Lookup tool, or Please feel free to contact us at - We’d be happy to provide you an update to your order.

Carcaine support hours are Monday through Friday 7am-3:30pm Pacific.

How do I cancel my order?

Please contact us and we’d be happy to assist you with cancelling your order.

Cancellation requests will be denied for orders that have shipped out already and may be subject to restocking and return shipping fees. If an order should ship out or be in transit while a cancellation has been requested please accept the package, contact us, and we will set up a return for you.

For questions regarding cancellations, please do not hesitate to reach out to for more information. Carcaine support hours are Monday through Friday 7am-3:30pm Pacific.

Cancellations are subject to change at any time.

How do I contact Carcaine Support?

Carcaine Parts Supply support hours are Monday through Friday 7am-3:30pm Pacific. We can be reached via Email at or by phone at 888-432-1847.

For information on Hoonigan branded merchandise, please shoot an email over to