SKU: 74966564420

SpeedFactory Racing AWD B-Series Billet Transfer Case

$454.93 $505.48
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Shipping Estimate
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

SpeedFactory Racing AWD B-Series Billet Transfer CasePRE ORDER YOURS NOW! Demand has been so high that we are rarely able to keep this item in stock since released so it's important that you get your order in for earliest possible delivery. Current estimated ship date is 4 6 weeks from date of purchase. The SpeedFactory Racing AWD B Series Billet Transfer Case is your ultimate choice precise, accurate, & pain free to build unlike others. Proven in our 6 second 2000hp B Series OUTLAWD drag car. Unmatched

PRE-ORDER YOURS NOW!

Demand has been so high that we are rarely able to keep this item in stock since released so it's important that you get your order in for earliest possible delivery.

Current estimated ship date is 4-6 weeks from date of purchase. 

The SpeedFactory Racing AWD B-Series Billet Transfer Case is your ultimate choice - precise, accurate, & pain-free to build unlike others. Proven in our 6 second 2000hp B-Series OUTLAWD drag car. 

Unmatched quality & unrivaled performance, a truly functional work of art as noted by all the top teams and shops that have made this housing the foundation of choice for their AWD B-Series racing transfer cases. 

Machined from a Solid 7075-T6 Aluminum Billet, our design is massively stronger than the weak cast OEM case and ~85% stronger than the typically used 6061-T6. You won't be breaking this housing!

Included Items:

  • 7075-T6 Billet Housing with inspection cover and bearing cap
  • Output shaft seal
  • SFR Titanium dowel pin
  • Grade 10.9 bolts
  • All needed O-rings for 4-bolt inspection cover, 5-bolt bearing cap, and main housing 

Superior Incorporated Design Features & Benefits:

  • High strength 7075-T6 billet aluminum body
  • The bearing cap is also 7075-T6 with ultra thick under-bolt mounting flange and is the strongest available. This keeps the hypoid gears in position better than others - hypoid separation under power is a well-known B-Series transfer case design issue that contributes to breakage
  • Large inspection cover makes assembly and inspection a breeze.
  • Includes solid titanium dowel pin which eliminates the usual OEM dowel failures
  • No more dealing with multiple different length mounting bolts like OEM - supplied with x4 identical mounting bolts that precisely locate into machined pockets on the transfer case body to stop case rotation under hard launches and eliminates the need for a transfer case to block brace.
  • These unique design elements are the result of cumulative real world experience via our engineering, transmission building, and race teams to deliver the ultimate combination of ease of use and strength - you are getting a product that is track tested & proven to deliver ease of use and strength under the most extreme conditions in the World's Fastest B-Series AWD drag cars. 

Pair with our AWD B-Series Billet Bellhousing for the ultimate proven B-Series AWD combo!

NOTE: You must have a '99-'01 "PEP" stamped oem transfer case to start building from. Earlier "PBX" stamped transfer cases are not compatible. Requires assembly and shimming to OEM specifications. It is HIGHLY recommended that you have the assembly & installation performed by a reputable specialist that is experienced in building these transfer cases. Compatible with all currently known B-Series transfer drive & hypoid gear sets.

 

Keywords: Transfer Case, Transfer Cover, T-Case, Billet T-Case, BAWD, Billet Bellhousing, B-Series Bellhousing, Drag Cartel

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 74966564420

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4.1 ★★★★★
Based on 20 reviews
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K
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Kingfam
West Palm Beach, US
★★★★★ 5
Shockingly, good ball!
Color: Purple, Color: Purple
I have a Doberman. She is a ball and toy destroyer. She is the most obsessive retriever I’ve ever had. Her retrieving urge, and indefatigability, puts my golden retriever to shame. Because of this, we throw the ball all the time. She is primarily an indoor dog and we have to exhaust her energy and so throwing the ball is how this is done. I got these balls in an effort to try to find something that would last longer than a few days. I have now had these 2 balls for six weeks. They are both still alive! It literally blows my mind. When I bought them, we took bets on how long they would last. I gave it a week. I lost my bet. I got the extra large size. It’s perfect for the giant jaw span of a full grown Doberman. It squeaks, which is irritating to us, but what she loves. She can lay there and chew on it and still not destroy it. They’re very heavy ball and bounce, so you have to be careful throwing it in the house cause you could hurt breakables. Whoever said that these feel like they came from the dollar tree must have been talking about something else. They are thick and sturdy balls. UPDATE: it has now been THREE MONTHS and our Doberman STILL has not destroyed these 2 balls. We play with them many times each day. WORTH EVERY PENNY ADDITIONAL UPDATE: it’s now been nine months. Took this photo this morning. We still have the balls and have since ordered two more. She chews on it multiple times every day. There’s a little hole in it now and it doesn’t squeak anymore but it’s 98% intact and still essentially indestructible. These balls are worth gold.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2023
B
Verified Purchase
Bill_in_Louisiana
Alexandria, US
★★★★★ 3
The dog loves 'em
Color: Blue
The dog loves the balls, and they're the right size for my German Shepherd. Lost a couple of starts because they're not very durable, the "teeth" are easily broken off, so I am frequently finding "lost teeth" across the house; the squeakers also cannot hold up to my dog's aggressive chewing. I would still buy them again, as like I said, my dog love 'em!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
S
Verified Purchase
Sara
Houston, US
★★★★★ 5
Squeaky Spiky Ball (Submitted by OG, The Conqueror)
Size: 4.5 Set of 4
FIVE OUT OF FIVE PAWS. THIS IS THE GREATEST BALL EVER MADE. My name is OG, and I am a machine built for destruction. For years, I have systematically dismantled every supposed "heavy-duty" toy that dared cross my path. They all fail. They all surrender. But this Spiky Ball? This is my worthy adversary. This is The One. If you have mighty jaws like mine, this isn’t just a toy—it’s a commitment. The Aesthetics & Grip (5/5 Jaws) This ball is bright orange. This is important because it means my Dog-Parent cannot pretend they don't see it when I drop it, covered in drool, directly on their laptop. The spikes are the best part. They are not soft and pointless like some other toys. These spikes dig right into my gums. It's the perfect texture for a serious, focused chew session. Whether I'm running full-speed or we are locked in a heavy-duty Tug-of-War, those spikes give me the grip I need to apply maximum rotational torque. This ball never slips. It demands I bring my A-game. The Squeak: My Personal Battle Horn (5/5 Ears) The volume on this thing is set to LEGENDARY. They say a quiet dog is a happy dog. WRONG. A loud dog is an active, conquering dog. The squeak is sharp, loud, and glorious. It's not a gentle little peep—it's a declaration. When I hear it, I know the hunt is on. More importantly, when I make it squeak, the humans instantly know I require attention, praise, or the immediate launch of the ball across the yard. It is the best attention-getter I own. Durability: Unstoppable Force Meets Immovable Object (5/5 Eternal Glory) This ball is a mystery. It has no discernible weaknesses. I have performed the full Pitbull Destruction Protocol on this Spiky Ball every day for weeks: The Gnaw: Prolonged, focused effort to crack the surface—(Failure. It laughs.) The Shake: Head-whipping force designed to dislocate any internal components—(Failure. The squeak remains.) The Backyard Abandonment: Left in the rain and dirt for maximum entropy—(Failure. Still orange.) Most toys are a snack. This toy is a lifetime project. It truly is built for aggressive chewers, and I respect that. It is the only toy that challenges me. Recommendation If your dog is serious about their job (chewing, fetching, and being loud), you must buy this. It is the only thing that stands up to my power. It’s loud, it’s spiky, and it’s the best. Go buy it now, and tell them OG sent you. OG, currently performing a full-body gnaw and shake, signing off.
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Reviewed in the United States on November 11, 2025
N
Verified Purchase
nolly
Alexandria, US
★★★★★ 5
Excellent product
Size: 4.5 Set of 4
Our service dog Max (named after Max Muncy 3rd baseman for the Dodgers) lives these balls. They are a sturdy product. Just what we needed for our Max.
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Reviewed in the United States on May 26, 2026
J
Verified Purchase
J. Campbell
Massapequa, US
★★★★★ 5
Best squeaky ball for the buck!!
Size: 4.5 Set of 4
my 90lb Pit, LOVES these balls.. and they have been lasting for months!! The squeaker is ok, those are lasting a week or two.. but that's better than average for my guy. At $4 a ball in the 4 pack, it's a great deal for a dog that loves a new toy every month .. I give him one at a time, the 4 pack lasts for many months of fun.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026

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