SKU: 14009759706
dog gears transmission

dog gears transmission RTS GSR Gforce 4 Speed Dogbox Transmission New / Yes / Yes

Sale price$26.73 Regular price$29.70
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Ships within 48 hours · Estimated delivery Oct 21 - Oct 26

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Description

dog gears transmission RTS GSR Gforce 4 Speed Dogbox Transmission New / Yes / YesRTS GSR Gforce 4 speed Dogbox Transmission "NEW" Delivered anywhere in the USA FREE! 100% RACE READY! *All hand built units are generally 4 6 week lead time prior to shipping. *International Clients email us for current shipping Quote! RTS GSR center shift transmissions have UPGRADED NEW ALUMINUM CASES on every transmission which a much stronger and last much longer. This is for NEW products!!! ALL RTS GSR dogbox transmissions include NEW UPGRADED

RTS GSR Gforce 4 speed Dogbox Transmission

"NEW" 

Delivered anywhere in the USA FREE! 100% RACE READY! *All hand built units are generally 4 - 6 week lead time prior to shipping.

*International Clients email us for current shipping Quote!


RTS GSR center shift transmissions have UPGRADED NEW ALUMINUM CASES on every transmission which a much stronger and last much longer. This is for NEW  products!!!

ALL RTS GSR dogbox transmissions include NEW UPGRADED internals such as HD 3rd-4th dog-ring face plates, HD 3/4 Slider, and STEEL 3/4 fork! TOOL STEEL FORK RAIL, No one else offers ALL these upgrades without an up-charge…

ALL RTS GSR racing transmissions have a double flat roller bearing in the tail housing to eliminate driveshaft slip yoke parasitic drag loss all the while handling much higher torque loads than the old school Cleveite bushings. The double flat roller bearing requires a "Hardened Slip Yoke", this yoke is required for ANY dog-box style transmission!

RTS dog-boxes have an output shaft that is *32 spline to handle maximum power transfer, ALL racing Dog-boxes require a "Hardened slip yoke" for the front of your drive-shaft you are running." You can also purchase this "Hardened Slip Yoke" direct from us, the additional cost is $384.00

RTS GSR Gforce transmissions have over 250 ratio stacks options! RTS builds your dogbox with any Stack YOU desire!

RTS GSR Standard Input Shaft:

  • 26 spline x 1.125" diameter x 6.660" length
  • 29 spline x 1.250" diameter x 6.660" length

RTS GSR CUSTOM Input Shafts:

(These are additional $840)

  • 10 spline x 1.125 diameter 6.660" length
  • 10 spline x 1.375 diameter x 6.660" length DRAG RACING
    14 spline 2JZ x 1.125" diameter x length (LONG input *Used with Toyota V160 style Bell Housing*)
  • 14 spline 2JZ x 1.125" diameter x 6.660" length NEW! (To be used with RTS 2JZ bell Hsg Pkg / No adapter plates required)
  • 24 spline RB/SR
  • 24 spline VG35 series
  • 26 spline RX7 series

Special Bell Housing CnC Adapters PLATES:

(These are additional $550)

(Designed for listed engines to GSR Dogbox mounting bolt pattern))

  • 2JZ (Used with Toyota V160 style Bell Housing using LONG input shaft)
  • RB / SR series
  • VG35
  • RX7 (.750" and 1.000" thick versions)

GSR Shifter Setback Options:

(This is measured from face of transmission back to center of shifter assembly)

  • RTS offers you ANY shifter setback you desire!
  • 21" – 24" – 26" inches

RTS has raced and serviced these racing transmission for many years. Every race box is gone thru and serviced for maximum reliability and performance. The internals have all been updated to the best quality materials money can buy...

NO ONE ELSE CAN TOUCH THIS PKG

*(Delivered to YOUR Door Step RACE READY w/ FREE shifter handle and shift knob!)

Delivered anywhere in the USA FREE! 100% RACE READY! *All hand built units are generally 4 week lead time prior to shipping.

*International Clients email us for current shipping Quote!


IMPORTANT NOTICE:

In the COMMENTS box before you pay for item, PLEASE MAKE SURE YOU LIST RATIO STACK YOU WANT and SHIFTER SETBACK YOU DESIRE!!!!!! This will SAVE ALLOT of time processing order…

Thanks for Visiting Our Page, We GREATLY appreciate your Business and Trust regarding the past 700+ dogboxes sold.

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: 14009759706

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4.1 ★★★★★
Based on 26 reviews
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D
Verified Purchase
David M.
Whiting, US
★★★★★ 4
Tie a Knot in it if it rips
Style: Plush Surprise Color, Size: 6", Style: Plush Surprise Color, Size: 6"
My puppy split the middle belly seam in about 5 minutes of spirited play with the white foam and squeak assembly scattered about, but he loves these loofa toys - goes nuts for them. Went through a couple of the little $3 ones so I tried this big one which he ripped apart. But I tied a knot in the middle of it over the ripped part and guess what, it's better than before. He loves the whipping the big knot around. The part where it ripped was where they filled it I think but the rest of the stitching is really quite solid. Takes a beating, to a point. The little ones lasted a reasonable time before they were totally played.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
A
Verified Purchase
Amazon Customer
West Palm Beach, US
★★★★★ 5
Do research
Size: Small
My pups love to shred things. This was a good toy for them to satisfy their need to shred things. My dogs are on the smaller side and I went with a small. I do encourage people to do their research and not leave this toy unsupervised. If your dog eats toys they shred this might not be a good toy for you. Coconut fiber can become impacted if too much is consumed. Unlike other reviewers I didn’t notice to much of a mess outside any other toy a dog might shred.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2024
M
Verified Purchase
MDR & JAR
West Palm Beach, US
★★★★★ 1
Not Suitable for Power Chewers
Size: Large
Coconut fiber toys aren’t ideal for heavy chewers. They shred easily, can be swallowed, and may cause choking or intestinal blockages. The coffee wood is a safe durable product and loved but my dogs. I wish I would have done more research before buying the coconut fibers chew.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
A
Verified Purchase
Amanda_Cullen
Port Orchard, US
★★★★★ 4
Dogs love them, not long lasting
Size: Large
Our dogs ignored the toy for the first day or two, then immediately became obsessed, working on them for hours at a time. They did come with big cracks/splits in them. The first one it wasn’t a big deal, but the dogs pulled large slivers and chunks off the second within minutes of using it. Also, gigantic mess around the house, like letting them play with a stick. I plan to continue to buy since the dogs love them but I do think they are a bit expensive given the quality variations.
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Reviewed in the United States on December 15, 2024
R
Verified Purchase
robin biles
Bozeman, US
★★★★★ 5
Durable, good value, clean, natural
Size: Small, Size: Small
I bought this coffee wood toy with the coconut rope for my heavy chewer (Jack Russell Terrier) a couple of years ago. I was pretty skeptical that it would last very long and be a toy that she would enjoy. This is one of her favorite toys, it's lasted for 2+ years, and it's not gross after so much use. This dog shredded everything in sight when she was a puppy, so it was important to find her lots of different hard toys. I bought another coffee wood toy with no rope, and she doesn't care for it as much. We might have to drill a hole and add a coconut rope when this one get's too small. I have not had an issue with the coconut fibers or wood pulp, though I'm sure she's ingesting some. I have had to take away many hard toys that she managed to chew off large bits or I felt like she was eating bits of plastic, but this one has been safe for her. She was already an adult dog when I got her this toy, so I cannot vouch for how it would work for a puppy, but I suspect that it would have been a toy that I would only let her have under supervision when she was a puppy. I like that it is made from natural materials.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 26, 2026

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