12 Days of Christmas
1-800-345-4545
FREE SHIPPING!
Orders Over $95
Same Day Shipping Before 11 PM ET
0
My Cart
$0.00
Shop By Vehicle
Shop By
Category
All Categories

Rebates
Gift Certificates
My Account
E-Mail Signup
Catalog Request
Help

KB Performance Pistons IC736.030

Ford 289/302/393ci Forged Pistons Solid Dome .150"

KB Performance Pistons IC736.030

648-IC736.030

jegs shipping
FREE Shipping
Ships 02/07/17 if Ordered Today
KB Performance Pistons IC736.030 Ford 289/302/393ci Forged Pistons Solid Dome .150" $626.72
Ford 289/302/393ci Forged Pistons
  • Solid Dome .150''
  • 4.030'' Bore (+.030'')
  • 289ci use w/5.155'' Connecting Rod & 2.870'' Stroke
  • 302ci use w/5.090'' Connecting Rod & 3.000'' Stroke
  • 393ci use w/5.956'' Connecting Rod & 3.850'' Stroke
  • 8/pkg

  • KB Performance Pistons IC736.030 Details

    Ford 289 / 302 / 393ci

  • Dome Top Pistons
  • This piston is based and intended for use on the Windsor-based Small Block Ford. 351W note, pre-1971 deck heights are .020'' shorter. Insufficient stock for clean-up.

    Technical Specs:
  • Alloy: Premium High Ductility 2618
  • Bore: 4.030''
  • Crankshaft Stroke: 2.870''(289ci); 3.000''(302ci); 3.850''(393ci)
  • Connecting Rod Length: 5.155''(289ci); 5.090''(302ci); 5.956''(393ci)
  • Deck Height: 8.206''(289/302ci); 9.500''(393ci - 351W Block)
  • Compression Height: 1.608'' (all)
  • Pin Size: 0.912'' x 2.750''
  • Pin Location: Centered
  • Solid Dome Top:.150'' 6.8cc 2 Valve Reliefs
  • Intake Valve Relief: .266'' Depth / 2.120'' Diameter
  • Exhaust Valve Relief: .254'' Depth / 1.880'' Diameter
  • Top Landing Height: 0.229''
  • Ring Grooves: 1/16'' Top; 1/16'' Middle; 3/16'' Bottom
  • Gram Weight: 516/131
  • Compression Ratio (289ci): 11.8:1 w/42cc Heads; 11.1:1 w/46cc Heads; 10.2:1 w/52cc
  • Compression Ratio (302ci): 12.3:1 w/54cc Heads; 11.5:1 w/58cc Heads; 10.6:1 w/64cc
  • Compression Ratio (393ci): 15.5:1 w/54cc Heads; 14.5:1 w/58cc Heads; 13.3:1 w/64cc

  • Specifications:

    Manufacturer's Part Number:
    IC736.030

    Ford Small Block Windsor Based Pistons

    United Engine and Machine Company is proud to introduce our new Icon line of forged pistons. Icon brings the same quality and performance you've come to expect from other United Engine brands while adding a new lightweight forged design. No matter your high performance application, there is an Icon piston for you.

    Features:
  • High ductility 2618 alloy
  • Perfect for Nitrous, Turbocharged and Supercharged Apps
  • Dual forced pin oiling on most applications
  • Lateral gas porting on higher compression ratios
  • Fully machined with deep valve pockets
  • Second land accumulator grooves
  • Top land mini groove technology
  • Diamond finished skirts
  • Triple wound spiral locks
  • Spacer rings included in short compression heights that intersect the wrist pin bore
  • Sold in Sets (except when noted as 1 piston per package)


    Click here for reference guide to piston top designs

  • IC736.030 - KB Icon Premium Forged Series Small Block Ford Pistons is rated 5.0 out of 5 by 1.
    • y_2016, m_12, d_7, h_17
    • bvseo_bulk, prod_bvrr, vn_bulk_0.0
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_1479153, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
    • clientName_jegs
    Rated 5 out of 5 by from Awesome pistons! I bought these for my sbf 306 rebuild. Tolerances are really tight and these pistons are the highest quality I've seen! They make 10.6-1 compression with a 63cc head.
    Date published: 2016-11-04
    • y_2016, m_12, d_7, h_17
    • bvseo_bulk, prod_bvrr, vn_bulk_0.0
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_1479153, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
    • clientName_jegs
    Items You Need