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UMI Performance 1973-1987 GM C10 Lowering Spindle, 2.5″ drop- CP4S4

UMI Performance 1973-1987 GM C10 Lowering Spindle, 2.5″ drop- CP4S4

Regular price $488.43 CAD
Regular price $530.90 CAD Sale price $488.43 CAD
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UMI Performance
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UMICP4S4
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Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.

CP4S4
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Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.

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Spindles
Upgrade your GM C10 with these heavy-duty 2.5" drop spindles featuring a UMI satin black powder coat for ultimate durability and an enhanced aesthetic appeal. These robust spindles are engineered...
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Description

Upgrade your GM C10 with these heavy-duty 2.5" drop spindles featuring a UMI satin black powder coat for ultimate durability and an enhanced aesthetic appeal. These robust spindles are engineered to be a direct bolt-in replacement, seamlessly accepting factory GM C10 bearings and brakes, making installation straightforward and hassle-free. However, it's important to note that if your brake rotors are 1", some hot rodding will be required as detailed below.

Designed specifically for the 1973-1980 GM C10 trucks, these spindles fit perfectly with 1-1/4" brake rotors. If you own a 1981-1987 model, you might find that it comes with 1" brake rotors. In such cases, you'll need to upgrade to the 1-1/4" rotors used on the earlier models to ensure compatibility and optimal performance.

For your convenience, we have provided a list of GM-compatible part numbers below (parts not included) to facilitate this upgrade:

  • 18A2A AC Delco: Qty 2 Brake Hub/Rotor – 1.25” wide
  • 18FR640 AC Delco: Qty 1 Brake Caliper – Left Front 1.25” rotor
  • 18FR639 AC Delco: Qty 1 Brake Caliper – Right Front 1.25” rotor
  • Set 5 Timken: Qty 2 Inner Wheel Bearing – 1.375” I.D.
  • Set 3 Timken: Qty 2 Outer Wheel Bearing - 0.850” I.D.
  • 8871 Timken: Qty 2 Inner Bearing Seal
Fitment Note: Drop spindles require a 1.25" thick brake disc compared to the base 1"




PRODUCT FEATURES

  • Heavy-duty construction
  • Satin black powder coat finish
  • Direct bolt-in replacement
  • Compatibility with factory bearings and brakes
  • Designed for 1973-1980 GM C10 trucks
  • Fits 1-1/4" brake rotors
  • Adaptability for 1981-1987 models (with rotor upgrade)

 

 

Fitment 1973-1987 GM C10/C15
Platform 1973-1987 GM C10/C15
Manufacturer UMI Performance
Finish

Powder Coat

 

 

 

This 'CP4S4 - 1973-1987 GM C10 Lowering Spindle, 2.5" drop' fits the following platforms:

Fitment Note: Drop spindles require a 1.25" thick brake disc compared to the base 1"

1973-1987 GM C10/C15

  • 1973 1974 Chevrolet C10 Pickup
  • 1975 1986 Chevrolet C10
  • 1987 1987 Chevrolet R10
  • 1973 1974 GMC C15/C1500 Pickup
  • 1979 1986 GMC C1500
  • 1975 1978 GMC C15
  • 1987 GMC R1500

This CP4S4 - 1973-1987 GM C10 Lowering Spindle, 2.5" drop fits the following vehicles:

1974

Chevrolet C10 Pickup

  • 1973 1974 Chevrolet C10 Pickup

GMC C15/C1500 Pickup

  • 1973 1974 GMC C15/C1500 Pickup

1986

Chevrolet C10

  • 1975 1986 Chevrolet C10

GMC C1500

  • 1979 1986 GMC C1500

1987

Chevrolet R10

  • 1987 1987 Chevrolet R10

1978

GMC C15

  • 1975 1978 GMC C15

GMC

R1500

  • 1987 GMC R1500c

FAQ's

What are your hours of operation?

We are open Monday-Friday from 8am-6pm EST

Can I pickup my parts in your store, or do I have to order them?

Yes, customers located in and around the the Piedmont area are welcome to pick up their items from our retail location during normal business hours. Our address is:
Elite Race Fab
1514 Holbrook St Suite D-F
Greensboro, NC 27403

How much is shipping and handling?

Elite Race Fab offers free ground shipping & handling to our retail customers within the lower 48 contiguous United States on most orders totaling $159.99 and higher, when the item being purchased is not a Freight/LTL item! Orders under $159.99 will be subject to a nominal $13.99 Flat shipping charge. Some exceptions and/or exclusions apply, in those scenarios you will be advised of any additional charges in the item details/description stating shipping exclussions/freight shipping required etc.
In regards to expedited and international shipping each order will need to be quoted on a case by case basis. You can obtain a quote two ways:
- From your shopping cart select "Request a Quote" prior to placing your order. We will review your proposed order and promptly respond with shipping estimates.
- Complete your order ahead of time indicating either expedited or international shipping during the checkout process. We will promptly determine shipping rates for your order and email you for approval and additional payment.
-Give us a call and we can ensure your item is shipped right then, to ensure you have it in time for your deadline.

Do you price match your competitor's prices?

We have been committed to offering all of our customers the lowest pricing throughout our website day in and day out. We value your business so much that we go a step further than our competitors. We use a third party software that proactively monitors all our competitor's websites/pricing so that we can make adjustments accordingly if needed to have the lowest prices. Thats right, no need to spend hours searching for the lowest prices, as ours will be the lowest.

As far as price matching, we dont want to write a check we cant cash, but we certainly want to earn your business. With that said, we will go above and beyond to match our competitor's pricing when it is needed. Simply email us, click the live contact button, or give us a call and be sure to have a link to our competitor's site and please factor in any shipping and handling their website will be charging. We will then ensure you get the lowest price, and either match or beat their pricing.

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Testimonials

Looks like I get to be the first review for these guys. Let me start out by saying that I have had 3 other cars of a similar caliber to my GTR serviced/worked on and upgrades installed at other shops and none took the pride and level of detail that these guys did. I wish I could see all the welds on the downpipes and exhaust because it looked like artwork. Their fabricator made sure to send me daily updates and pictures which was also a big deal to me. For being an out of state experience it made it seem more like they were local to me and that I had known them for longer.

- James Lowe

Took the leap of faith on buying a set of their R35 intakes and downpipes because the price was half of anyone elses plus their car hauls a** at the track. Install went smooth and the power seems to be even better than advertised. Cant wait to get tuned in a few weeks. Their shelf tune honestly has to be 600+ hp as I pulled on a Hellcat last night. I see these guys and gals going a long ways if they can get out there and advertise. Customer service is on point paired with BIGGG savings for the winning combo.

- Luca Harris

Bought a Motec and had these guys build the harness and set it up fully. Track car that received the level of attention and detail of a show car while here. Made me feel at home every time I popped in for a visit and always offered to buy me lunch/dinner. I don’t see me shopping anywhere else as they make you feel like your family.

- Richard Westbrook

Took the leap of faith on buying a set of their R35 intakes and downpipes because the price was half of anyone elses plus their car hauls a** at the track. Install went smooth and the power seems to be even better than advertised. Cant wait to get tuned in a few weeks. Their shelf tune honestly has to be 600+ hp as I pulled on a Hellcat last night. I see these guys and gals going a long ways if they can get out there and advertise. Customer service is on point paired with BIGGG savings for the winning combo.

- Luca Harris

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