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#9103950
Gasser Straight Axle, Chevy Spindle and Brake Kits, 58-1/2 Hub-to-Hub
- Universal Gasser axle kit features a 58-1/2" hub to hub measurement, meaning wheel mounting surface to wheel mounting surface
- Features a Speedway 50" kingpin center to center straight axle
- Your choice of standard disc brakes 9-1/4" vented rotor and single piston GM metric calipers with either 5 on 4-1/2" or 5 on 4-3/4" wheel bolt pattern, 7/16" studs
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$1,013.99
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Product Summary
Universal Fit, Straight Axle Front Suspension Type
- Universal Gasser axle kit features a 58-1/2" hub to hub measurement, meaning wheel mounting surface to wheel mounting surface
- Features a Speedway 50" kingpin center to center straight axle
- Your choice of standard disc brakes 9-1/4" vented rotor and single piston GM metric calipers with either 5 on 4-1/2" or 5 on 4-3/4" wheel bolt pattern, 7/16" studs
- Optional upgrade available to Wilwood 10-3/4" rotors/hubs, 5 on 4-1/2" and 5 on 4-3/4" with 1/2" studs and 4 piston calipers
- Includes new 49-54 Chevy car forged spindles for strength
Key Specs
| MFG. Part # | Select Caliper Type and Brake Kit |
| Front Suspension Type | Straight Axle |
| Suspension Height Adjustment | Stock Height |
| Control Arm Style | Not Included |
| Shock Type | Not Included |
Need To Know
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Details
These kits include our gasser straight front axle, semi-elliptical springs, spindles, king pins, steering arms, tierod kit, brake kit, and hardware. Choose either 5 on 4-1/2" or 5 on 4-3/4" bolt pattern with standard brake kit or Wilwood brake kit. Standard brake kits use new rotors and GM metric style calipers. Wilwood brake kit includes dual-drilled hub. Brake lines not included. Shocks not included, but shock mounts are included. Assembly required.
Note: Wilwood brakes increase hub-to-hub width by 1/2".
Item Details
49-54 Chevy Spindles, Specify bolt pattern,
50" Wide axle - 58-1/2" hub to hub.
- Not For Off-Road Race Use
Charts
Specs
Gasser Kit w/ "Chevy" Spindles
- Leaf springs, 31-1/4" long x 1-3/4" wide
- 6 leaf, 1/4" thick
- 400 lbs/inch spring rate
- Chevy-style spindles (forged steel)
- Modeled after the 1949-54 Chevy passenger car spindle
"Chevy" Spindle Standard Brake Kit
- 5 x 4-1/2" Ford/Mopar bolt pattern
- 9-1/4" vented iron rotor, .890" thick
- Hub flange (hat) diameter - 5.74"
- 1/2" Fine wheel studs
- GM Metric '78-'88 calipers, 2-1/2" piston
- 7/16"-20 banjo bolt to AN-3 line adapter kit
- 5 x 4-3/4" GM bolt pattern
- 9-1/4" vented iron rotor, .890" thick
- Hub flange (hat) diameter - 5.74"
- 7/16" Fine wheel studs
- GM Metric '78-'88 calipers, 2-1/2" piston
- 7/16"-20 banjo bolt to AN-3 line adapter kit
"Chevy" Spindle Wilwood Brake Kit (must use 15"+ wheels)
- Forged Dynalite 4-piston Calipers
- 10.75" x .810" Ultralite HP 30 Vane iron rotors
- Wilwood Polymatrix-D Pads - very high cold friction, high fade/glaze resistance to periodic heat
- Lightweight anodized aluminum Pro Street hubs
- 1/2"-20 wheel studs
Guides & Documents
Specifications
Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | Select Caliper Type and Brake Kit to see |
| Brand | Speedway Motors |
| Front Suspension Type | Straight Axle |
| Suspension Height Adjustment | Stock Height |
| Control Arm Style | Not Included |
| Shock Type | Not Included |
| Spring Type | Leaf Spring |
| Finish | Natural |
| Bolt Pattern | Select Caliper Type and Brake Kit to see |
| Rotor Diameter | Select Caliper Type and Brake Kit to see |
| Spindle Style | Chevy/GM Custom |
| Dropped Spindles | No |
| Dropped Axle | No |
| Dropped Control Arms | No |
| Front Leaf Spring Style | Semi-Elliptical Gasser |
| Spindles Included | Yes |
| Brakes Included | Yes |
| Steering Included | Yes |
| Caliper Pistons | Select Caliper Type and Brake Kit to see |
| Caliper Finish | Select Caliper Type and Brake Kit to see |
| Welding Required | Yes |
| GENERAL | |
| Straight Axle Style | Tube |
Ratings & Reviews
4.8
32 Reviews
Customers appreciate the product for its high-quality materials and easy installation. Key traits include excellent welds and heavy-duty hardware. Many customers have successfully used the kit on various models of vehicles, highlighting its adaptability. Issues with missing or unidentified parts were raised as a concern, however, the majority of the reviews commend the comprehensive and well-assembled package. Potential users underscore the product's affordability, durability, safety, and time-saving assembly as standout features. Some reviewers even bought multiple kits for different projects, attesting to their satisfaction with the product.
Ratings & Reviews
4.8
32 Reviews
Customers appreciate the product for its high-quality materials and easy installation. Key traits include excellent welds and heavy-duty hardware. Many customers have successfully used the kit on various models of vehicles, highlighting its adaptability. Issues with missing or unidentified parts were raised as a concern, however, the majority of the reviews commend the comprehensive and well-assembled package. Potential users underscore the product's affordability, durability, safety, and time-saving assembly as standout features. Some reviewers even bought multiple kits for different projects, attesting to their satisfaction with the product.
4.8
32 reviews
5
28
4
2
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2
2
1
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Most Liked Positive Review
5.0
Very good package
Decided to build a shop truck with a gasser stance and feel, I purchased this kit and installed it in about 4 hours. It's a very good kit the only thing you have to be sure is to order your caliper adapters or your going to be left unable to finish. But all and all a great kit and will definitely purchase again. Dustin Delarosa Dela's Machining and Fab
Most Liked Negative Review
2.0
What happened??
Parts missing. Parts un identified. I assembled one of these straight axles from your company in 2008 and that one was much better in quality. I am not even sure if the hubs are on the spindles as far as they should be. Plenty of grinding (as mentioned on the instructions) of the caliper and spindle to get clearance. Not at all impressed. I need to contact your tech support department tomorrow. Jeesh.
Filter by Ratings
No thanks
2.0
6 months ago
Larry
Somewhere
Missing parts and probably the worst instructions in the whole industry. Pretty big let down honestly. Good news is the documentation is so bad you don't really know what you are missing either way. If you buy Lego kits and throw the instructions in the trash this is a good fit.
Would Not Recommend
Great kit, nice quality components!
5.0
7 months ago
Matt
Minnesota
Verified
Great deal for the dollar. Very versatile kit.
Would Recommend
Would buy again if I build another gasser
5.0
a year ago
Norm
North Carolina
Verified
Good fitment, gives my car a mean look, very happy with the gasser front suspension and look,would recommend to anyone
Would Recommend

very happy would buy again.
5.0
a year ago
Pete
mineral point mo.
Verified
installed on my 65 Stude with custom tube frame. Stance is awesome!
Would Recommend
1930 chrysler
5.0
2 years ago
Joe
Finger lakes
Worked well for me.
Would Recommend
Fits well, rides great
5.0
2 years ago
Joe
Ny
Worked well on the front of my 1932 chrysler.
Would Recommend
Well put together kit
5.0
3 years ago
Ray
Manitoba Canada
Verified
Everything you need to install a gasser front end at a reasonable price.
Would Recommend
Yes,definitely will be buying this gasser axle kit again
5.0
3 years ago
Exit8
Honolulu
Verified
A simple install
Would Recommend
hard not to love the thoroughness of the package
5.0
3 years ago
Mr. Wizard
Port Charlotte, Fl.
Verified
This stuff is excellent, super welds, heavy duty hardware and customer service like it should be (not like your cable company or phone company) I am building a couple gassers and will absolutely be buying another for the next build.
Would Recommend
Yes
5.0
5 years ago
Willy
Westport WA.
Verified
Fit great first axle was wrong length called speedway and they sent the correct axle
Showing 10 of 32 reviews
Questions & Answers
48 Questions • 15 Answers
Questions & Answers
48 Questions • 15 Answers
Any chance I could order this with 5x5 hubs and pads?
by Jake
• 4 years ago
1 answer
View Answer
Would it be possible to fit this on a 1967 Cutlass?
by Sean
• 6 years ago
1 answer
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How hard would it be to do a 84 cutless??
by Lyons
• 7 years ago
1 answer
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Going on a 55 Chevy 150. Can I bolt it to the frame short term till I get it to a welder?
by BOBBY
• 7 years ago
1 answer
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If using this kit, can I upgrade the brake kit to part number 14011812 and pay the price difference?
by Steven
• 7 years ago
1 answer
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would this be possible to install on a 1952 chevy that may receive a 383
by Cantrel
• 7 years ago
2 answers
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What is the MINIMUM frame rail width that will be stable using the gasser style axle? My 2 x 3 rails are 28" outside and 24" inside is this too narrow to be stable?
by ric
• 7 years ago
2 answers
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I'm looking for a kit for a 57 Chevy 210 sedan . Will this kit work or do you offer one that will? Thanks Chris
by Chris
• 7 years ago
3 answers
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Do you also have kit for the steering components? I would like to do a crossover steering with the same joints as the drag link shown in the picture.
by JD
• 8 years ago
2 answers
View Answers
hi I have a rat rod project that's running and driving with the factory IFS setup but i'd like to put a solid front axle kit on it and be able to bag it so it would drop all the way to the ground while parked at shows. its sitting on a 94 S10 frame. would like to get a kit that includes everything I need for the front end setup minus the bags, I'll worry about those at a later time. what would you recommend?
by Bones
• 8 years ago
1 answer
View Answer
10 of 48 questions shown

