B&M Street/Strip GM TH-350 Automatic Transmission (Street/Strip GM TH-350 Automatic Transmission) | Buick Regal - Automatic, 3-speed, THM350 transmission (1973-1981)

Vendor: B&M
SKU: 113001

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Features
  • Change the way your ride runs with a B&M Street/Strip GM TH-350 Automatic Transmission
  • Delivers firm shift action and standard shift pattern for high-octane street or mild strip use
  • Replacement friction plates improve performance while extending clutch life and reducing slippage
  • Intermediate roller clutches boosts torque transmission within the B&M TH-350
  • New thrust bearings lower odds of lateral movement of various components
  • Also includes extra-wide direct drum bushing, machined forward and direct pistons and brand-new kickdown band with welded anchors
  • B&M GM TH-350 Auto Transmissions have a first gear ratio of 2:52 and a second gear ratio of 1:52
  • Able to handle up to 450 hp with a maximum 400 ft-lbs of torque
  • 6” tailshaft and 7” separation on top bellhousing bolts
  • Your B&M TH-350 Automatic Transmission carries a 90-day limited warranty
Description
Years of investments have gone into that four-wheeled beauty you call your own – down payments of time, money and elbow-grease – but you haven’t quite taken the guesswork out of your high-performance tranny repair. Go from middle-of-the-pack finisher to photo-finish phenom by upgrading your ride with a totally rebuilt B&M Street/Strip GM TH-350 Automatic Transmission.

Improvement after improvement has been made to ensure optimum performance with any engines producing up to 450 hp and 400 ft-lbs of torque. Less of a converter, the B&M GM TH-350 Automatic Transmission delivers firm shifts in a standard pattern and is equipped with a wide-range of difference-making features – from an extra-wide direct drum bushing and machined forward and direct pistons, to an improved kickdown band with welded anchors.

Answering only to the highest standards – their own – the expert hands and minds at B&M changed the name of the game by installing all-new friction plates. They won’t just improve your GM’s overall performance, but see to it that the clutches last longer due to the reduction in slippage. Your B&M TH-350 Automatic Transmission is backed by a 90-day limited 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.

1973 Buick Regal
1973 Buick Regal Automatic 3 speed THM350 transmission
1974 Buick Regal
1974 Buick Regal Automatic 3 speed THM350 transmission
1975 Buick Regal
1975 Buick Regal Automatic 3 speed THM350 transmission
1976 Buick Regal
1976 Buick Regal Automatic 3 speed THM350 transmission
1977 Buick Regal
1977 Buick Regal Automatic 3 speed THM350 transmission
1978 Buick Regal
1978 Buick Regal Automatic 3 speed THM350 transmission
1979 Buick Regal
1979 Buick Regal Automatic 3 speed THM350 transmission
1980 Buick Regal
1980 Buick Regal Automatic 3 speed THM350 transmission
1981 Buick Regal
1981 Buick Regal Automatic 3 speed THM350 transmission

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 carcainesupport@hoonigan.com 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 carcainesupport@hoonigan.com 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 carcainesupport@hoonigan.com - 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 carcainesupport@hoonigan.com 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 carcainesupport@hoonigan.com or by phone at 888-432-1847.

For information on Hoonigan branded merchandise, please shoot an email over to support@hoonigan.com