• 11703 Front Coil Spring Lift Isolators - Tall
  • 11703 Front Coil Spring Lift Isolators - Tall

Front Coil Spring Lift Isolators - Tall

Manufacturer: Prothane
Part Number: 11703
Rating 1


Price: $49.77

In Stock Ships Immediately

1.5 Inch Lift when installed on front. 2 Inch Lift when installed on Rear.
FitmentFront Coil Spring Lift Isolators - Tall 11703 fits these vehicles:
  • 2 of Coil Spring Spacers - 60575
  • 1-1707 - Bump Stop Spacer Kit:
  • 2 of Hex Cap Bolts - 90 (M10 - 1.5 X 75mm)
  • 2 of Bump Stop Spacers - 67036
  • Lifetime Warranty. Prothane guarantees all Prothane Suspension Parts to be free of defects in materials and workmanship (not due to abuse, neglect or misapplication) for the total time the vehicle remains with the original purchaser of the product(s). Should the products fail to meet these conditions, Prothane will replace the product, free of charge. This excludes any and all related labor charges. The product must be shipped to Prothane (postage prepaid) along with a copy of the original receipt."
  • Cross Reference from 11703 to 2.6102Energy Suspension 2.6102
    Polyurethane. 1.75 Inch Lift
    Price: $46.65
    Warranty: 2 Year Warranty

  • Cross Reference from 11703 to 2.6103Energy Suspension 2.6103
    Polyurethane. 0.75 Inch Lift
    Price: $38.04
    Warranty: 2 Year Warranty

Prothane Coil Spring Lift Isolators

Coil springs are designed to maintain driver control by eliminating the most violent vibrations from the road. Coil spring isolators, on the other hand, are made to reduce whatever vibrations are left while simultaneously protecting your control arms from the spring itself. For those that want to lift their ride you can also get specially designed isolators. Much thicker than the regular versions, the lift isolators are made to compensate for a lifted ride without having to purchase larger springs.

Prothane makes all of their coil spring lift isolators out of polyurethane. While the OE is commonly made of rubber, a material that doesn't hold up well under variable pressure, polyurethane is much more durable. In addition to this added durability, polyurethane is also firmer than rubber. The increased firmness will slightly increase your NVH, but the safety and dependability of your newly-raised ride is well worth it. Plus, Prothane covers all of their coil spring lift isolators with a lifetime warranty handled in-house here at DST.

Prothane Bushing Box
Prothane 11703

Product Reviews for Front Lift Kit 11703

Prothane 11703

5 out of 5 based on 1 user reviews. Write a Review

Nice price, nice color, not sure of durability until Ive rode on them for an extended amount of time but they are polyurethane so they are good to go. Installation takes about and hour for each spring, if you take your time and think about safety. There is a pretty good video on how to install them on youtube. You will need spring compressors to install these parts. I didnt use those small rubber pieces or the extended bolts, there was no room for them with the bump stop cups that fit nicely inside.
5 out of 5 - Good to go
Dennis Colliton - . Prothane 11703