Speedway Pull-Type Clutch Release Slave Cylinder

#91025604

Speedway Pull-Type Clutch Release Slave Cylinder

Name: Speedway Pull-Type Clutch Release Slave Cylinder
Brand: Speedway Motors
SKU: 91025604
Price: 50.99 USD
Availability: InStock
Rating: 4.8 (70 reviews)

70 Reviews

18 Questions

Pull type slave cylinder with 7/8" bore for clutch use works great with stock-style hydraulic throwout bearings or Ram Couplers
Has a 3/8"-24 inverted flare female inlet, bleeder adapter and bleeder are included
Ram shaft is 3/8" O.D. cylinder body is 4.09" long, 1-7/16" O.D. at end by fittings, 1-3/8" at opposite end of fittings

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Product Summary

Universal Fit, 10.750" Overall Length, 1.4375" Diameter

Pull type slave cylinder with 7/8" bore for clutch use works great with stock-style hydraulic throwout bearings or Ram Couplers
Has a 3/8"-24 inverted flare female inlet, bleeder adapter and bleeder are included
Ram shaft is 3/8" O.D. cylinder body is 4.09" long, 1-7/16" O.D. at end by fittings, 1-3/8" at opposite end of fittings
A 5/16” heim will fit both ends of cylinder (not included) our heim part number is 1750202
Purple anodized finish for corrosion resistance

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Key Specs

MFG. Part #	91025604
Diameter	1.4375"
Stroke	.88"
Thread Pitch	5/16"-24 RH
Finish	Anodized

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Speedway Motors 91025604 Details

Speedway pull type slave cylinder with 7/8" bore for clutch use. Works great with stock-style hydraulic throwout bearings or Ram Couplers. Has a 3/8"-24 inverted flare female inlet. Bleeder adapter and bleeder are included.

Ram shaft is 3/8" O.D.
Cylinder body is 4.09" long
Cylinder body is 1-7/16" O.D. at end by fittings
Cylinder body is 1-3/8" at opposite end of fittings

A 5/16” heim will fit both ends of cylinder (not included). Our heim part number is 1750202.

Note: For most multi-disc clutch set-ups we recommend the use of a smaller 3/4" bore master cylinder.

Specs

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Speedway Motors 91025604 Specifications

KEY SPECS
MFG. Part #	91025604
Brand	Speedway Motors
Diameter	1.4375"
Stroke	.88"
Thread Pitch	5/16"-24 RH
Finish	Anodized
Color	Purple

GENERAL
Overall Length	10.750"
Mounting Thread Length	2.0"
Bore Size	0.8750"
Sold in Quantity	Each

Ratings & Reviews

4.8

70 Reviews

Overall Assessment

The product is lauded for its high quality, excellent performance, and affordability. Customers have praised its practicality, specifically for converting cable operated clutches to hydraulic, across a range of vehicles including trucks, hotrods, Rails, and vintage sedans. The product stands out as being easy to install and adjust, though some noted difficulty with bleeding. Users appreciate its durability, with some using it for years without issue. It's especially commended for its superior quality and similar performance compared to more expensive alternatives. Overall, customers highly recommend this product for its exceptional value and functionality.

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4.8

70 reviews

Most Liked Positive Review

5.0

Pull type slave

I used this pull type slave on a TR3650 manual transmission I fitted into a Crown Victoria. Excellent replacement for the cable pull that comes equipped in most mustangs. The pedal feel is so much smoother and pressure is significantly less. It does require you to add your own threaded extensions for mounting to this particular transmission which is still a breeze. Has excellent throw range when used with 3/4" bore master cylinder or larger. This was used on a completely custom build and the pricing compared to similar slaves was very budget oriented for a better looking slave cylinder. Fantastic looking metal body with sturdy construction. I have approximately 300 miles on the slave so far and no issues even with hard fast shifts.

Most Liked Negative Review

2.0

This cylinder failed after about six mon

I installed this on a daily driver 4x4 pickup. I am a machinist / fabricator by trade and I did do thorough job on the mounting brackets and also made sure it was adequately spaced away from the exhaust pipe to prevent thermal fatigue. However, about 5000 miles worth of regular daily driving and the cylinder failed. The pull rod is threaded into the piston with no mechanism to lock it into place. Therefore the vibrations of the engine caused this threaded shaft to vibrate loose from the piston. I'm sure your engineers can come up with a solution. I did order a second one as a direct replacement in order to get my truck back on the road. I am planning on making modifications to the broken one to prevent this from happening again.

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Sort Reviews

Product was right

5.0

2 months ago

Brian

Cohutta

Verified

Arrived 2 days early

Would Recommend

Leaks!

1.0

3 months ago

Karen

Wentzville, MO

Verified

The thing leaks from the main body when depressing the pedal. Wish it didn't, it would work perfectly for the situation and I already made a bracket for it!

Would Not Recommend

I would buy again

5.0

a year ago

Deuceguy

Rice, MN

Verified

This was purchased to replace a Wilwood cylinder. It looks exactly the same (except for color) Have not uesed it yet. At half price of the Wilwood I'm sure it will be great

Would Recommend

Clutch puller slave cylinder

5.0

a year ago

87 Ragtop

Valley AL

Verified

Only issue my master cylinder went down !!

Would Recommend

I would buy this part again

5.0

2 years ago

Firehawk

Sevierville Tennessee

Verified

I used it on my 4-cylinder race car for dirt and works amazing and would bought another

Would Recommend

Excellent compact design for very tight quarters

5.0

2 years ago

"Bondo"

Windsor, Ontario Canada

Verified

Just what I needed. Bought a push cylinder thinking that it will work but, ended up purchasing a pull cylinder instead. The bracketry for the pull cylinder was a lot sturdier than the push bracket one that I fabbed up. Good quality, great price!

Would Recommend

Yes I would buy it again

5.0

2 years ago

Old man

Lindon co

Verified

I used it on my tuff truck clutch

Would Recommend

Problem with adjustments

4.0

3 years ago

Humpy

Fort Mohave, AZ

Verified

I installed it on my Tatum Sand Demon. The adjusting nuts on both ends are turned nearly all the way out and the clutch is barely engaging.

Would Recommend

Great product

5.0

3 years ago

Timbo

Belmont NH

Verified

Using on a hotrod clutch setup.

Would Recommend

Great on vw trans

5.0

3 years ago

Whepe

Yr moms hs

Verified

Good for vw

Would Recommend

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Questions & Answers

18 Questions • 13 Answers

Sort Questions

Can you tell me what size the bleeder nipple is? I need to replace mi e

by Gumby

• 7 years ago

1 answer

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Can this be used on a motorcycle (04 Yamaha FZ1) clutch? Putting the engine in a rev trike style build and I plan to have a master cylinder with pedal box to actuate.

by Chuck

• 7 years ago

1 answer

View Answer

I read the questions and you mention a 7/8 bore m.c. but i dont see one listed..i have a gen 1 sbc block and a 91 t5 with stock camaro bell housing will this set up work

by Shawn

• 8 years ago

1 answer

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Will this work with 3/4 wilwood master and stock GM clutch?

by Biscuit

• 8 years ago

1 answer

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Which end goes to the clutch fork ?

by JJ

• 9 years ago

4 answers

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Will this work on a am 420 with 11in. Stock clutch in 50 willys cj3 with buick v6

by Mike

• 10 years ago

1 answer

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What kind of fluids is it compatible with?

by Ad

• 10 years ago

1 answer

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what is the warranty period for this SC?

by DazeCars

• 10 years ago

1 answer

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Purchased this slave cylinder & clutch hose # 106-40280, do you sell the adaptor fitting to connect that hose to the slave cylinder? And does it matter which end of the hose is attached to the slave cylinder as one end of the clutch hose has a 90 degree fitting on it? Thanks.

by John

• 10 years ago

1 answer

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Is there a rebuild kit available for the slave cylinder?

by NovaGasserGuy

• 12 years ago

1 answer

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