9.9429 | Front Leaf Spring Bushings | Chevrolet K10 1973-1987

  • 9.9429 360image 1
  • 9.9429 Front Leaf Spring Bushings - 1 1/8 inch ID for SuperLift and Skyjacker Springs
  • 9.9429 Front Leaf Spring Bushings - 1 1/8 inch ID for SuperLift and Skyjacker Springs
  • 9.9429 Front Leaf Spring Bushings - 1 1/8 inch ID for SuperLift and Skyjacker Springs
  • 9.9429 Front Leaf Spring Bushings - 1 1/8 inch ID for SuperLift and Skyjacker Springs
  • 9.9429 Front Leaf Spring Bushings - 1 1/8 inch ID for SuperLift and Skyjacker Springs
  • 9.9429 360image large 1

Front Leaf Spring Bushings - 1 1/8 inch ID for SuperLift and Skyjacker Springs

Manufacturer: Energy Suspension
Part Number: 9.9429

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Free Lifetime Warranty Upgrade
Price: $42.15

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  • 8 of 2010 - Flange Type Bushing (1.134 O.D x 2.41 Length Between Flanges)
  • 2 of 15.10.502.39 - (0.688 O.D. X 0.563 I.D. X 3.700) Metal Sleeve
  • 2 of 15.10.503.39 - (0.688 O.D. X 0.470 I.D. X 3.700) Metal Sleeve
Suggested part for 9.9429: 9.11110
9.11110 Formula 5 Prelube 3 - 5 mL Tubes
Energy Suspension provides grease to install these parts, but you can never have too much. Grab an extra 3-pack of grease so you can more liberally apply grease when installing.

Suggested part for 9.9429: 9.11104
9.11104 Formula 5 Prelube - 8oz. Tub Polyurethane Bushing Grease
8 ounce tub of High Performance Grease by Energy

  • Energy Suspension warrants its products against defects in workmanship and material for 7 years or 750,000 miles when used on passenger cars and light trucks. Products that have been abused, altered, or incorrectly installed are not covered. Energy Suspension will replace defective products or component parts, if inspection for factory personnel determines the part to be defective. Warranty replacement covers only the product. Labor claims, time loss, or freight charges will not be honored.
Cross Reference from 9.9429 to 71009
Prothane 71009
Polyurethane.
Price: $33.23
Warranty: Lifetime Warranty

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FitmentFront Leaf Spring Bushings - 1 1/8 inch ID for SuperLift and Skyjacker Springs 9.9429 fits these vehicles:
Details

9.9429 | Front Leaf Spring Bushings | Chevrolet K10 1973-1987

Fits Superlift and Skyjacker Springs Only
Footnotes
  • Front Superlift and Skyjacker Springs Only
  • 1 1/8 inch ID Springs

Energy Suspension HyperFlex Leaf Spring and Shackle Bushings

Vehicles with a leaf spring and shackle set up lean heavily on the springs to take the shock out of a bump. Not only does a leaf spring reduce the force of a bump that you feel, but it also evenly distributes the load across the chassis instead of the whole load pressing down on one point. Your ability to get to point A to point B without scraping the pavement is heavily dependent on the leaf spring and shackle bushings which mount the spring to the frame. Energy Suspension's Hyperflex polyurethane is a stronger material for the mounting points of a leaf spring and shackle. Polyurethane leaf spring bushings are able to handle the stress from the suspension and are not vulnerable to road grime. With Energy Suspension's polyurethane, you can protect your vehicle's ability to carry a load, and your bumpy free ride, for years to come.

Energy Hyperflex Leaf Spring
Energy Hyperflex Leaf Spring Lifespan

Replacing the Faulty Rubber

O.E. leaf spring and shackles utilize a soft rubber bushing to mount the spring to the frame. The rubber is great for reducing the noise and vibrations from being transferred into the cab. Unfortunately, rubber bushings have a short lifespan. Once the rubber fails, due to wear and tear or road grime, a leaf spring's effectiveness is severely reduced. Meaning you will experience a very bumpy ride, the vehicle's ability to carry a load or tow is hindered greatly and you'll experience a loss of control.

Be sure to use Formula 5

A leaf spring bushing rotates a lot against the metal shell, so make sure you grease it well with Energy Suspension's own Formula 5 Bushing Lubricant. Using plenty of grease is the best way to ensure a long lasting part without any squeaking. If you'd like some extra grease just in case, pick up an extra 3 pack or an 8 ounce tube.

Formula 5 Gif
Energy Suspension 9.9429

Product Reviews for 9.9429 | Front Leaf Spring Bushings | Chevrolet K10 1973-1987

5 Star (4)
67%
4 Star (1)
17%
3 Star (0)
0%
2 Star (1)
17%
1 Star (0)
0%
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Energy Suspension 9.9429

4 out of 5 based on 6 user reviews. Write a Review

S
verified_user

starstarstarstarstar" Everything was good and fast shipping!! "

Good quality bushings.

verified_user Verified Buyer - - . Energy Suspension 9.9429 - 5 out of 5
C
verified_user

starstarstarstarstar" Exactly what I needed "

Energy Suspension parts are the exact upgrade everyone needs to make their ride handle and feel like a new vehicle.

verified_user Verified Buyer - - . Energy Suspension 9.9429 - 5 out of 5
S
verified_user

starstarstar_borderstar_borderstar_border" The product was ok "

The product did not fit the spring eye busing holes and had to be turned down on a lathe to fit. Unsure why they where over-sized.

verified_user Verified Buyer - - . Energy Suspension 9.9429 - 2 out of 5
C
verified_user

starstarstarstarstar_border" Parts Fix Like They Should "

Quik delivery,Delivered what was ordered,installed well.

verified_user Verified Buyer - - . Energy Suspension 9.9429 - 4 out of 5

Fitment for 9.9429

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$42.15
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question_answer Customer Questions and Answers


Question:
What are the total lengths of the bushings in part number 9.9429?
Answer:
The 9.9429 has a length of 3.7 inches.

Question:
Am I able to order 2 extra 15.10.502.39 from kit number 9.9429?
Answer:
Yes, you would need to order part number bulk-15.10.502.39.

Question:
Does part number 9.9429 come with the small crush sleeves that are on the rear hangers?
Answer:
No, part number 9.9429 does not come with the crush sleeves that are on the rear hangers.