Pistons and Rings

27-3464 GX390 STD 88MM (-.050) Stroker Piston Kit

Stroker applications (-.050)Shorter compression height. Std bore 3.464 Clearance .0025 (@.850 down from oil land). Use stock GX390 UT1 T3 rings Use enclosed wristpin (Can also use GX390 wristpin, but must be shortened) Comes with Piston, Wristpin and 2...

$357.98

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DJ-3281 GX390 Piston Pin Circlip

Circlip for the GX-390 This is a single, so remember to order two if you need a set.

$1.86

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DJ-3282 Wrist Pin Honda GX340/390

Stock OEM wrist pin for the Honda GX340/390. Genuine Honda 13111-ZF6-W00.

$13.92

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DJ-3290 Honda Rings STD GX390

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HONDA Standard Stock Size Piston Rings 88mm bore 13010-Z1C-800. 2mm Top ring X 2mm 2nd ring x 2.7mm 3rd ring. LOOK CLOSE!The chamfers on these rings, especially the one on the compression ring, make these rings superior to anything else...

$26.27

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DJ-3291 +.010(.25mm) Over Honda Rings GX390

HONDA .010"(.25mm) Over Rings. Honda 13011-Z1C-800 88.25mm bore, 2mm top ring X 2mm X 2nd ring X 2.7mm 3rd ring.Use with oversize pistons or use as file to fit rings with standard size pistonLOOK CLOSE!The chamfers on these rings,...

$26.27

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DJ-3292 +.020(.50MM) Over Honda Rings GX/390

HONDA Original Parts These rings are +.020(.50MM) Over Standard and can be used with an oversize piston or used as file to fit on a .010 over or standard piston. Honda 13012-Z1C-800 88.50mm bore 2mm top ring 2mm 2nd ring 2...

$26.27

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DJ-3293 +.030(.75mm) Over Honda Rings GX390

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HONDA Original Parts .030(.75mm) Over size GX390* * OEM Honda * * 13013-ZIC-800 piston rings are .030" (.75mm) over standard size and can be used with oversized pistons, OR as file-fit rings for +.020" pistons...

$26.27

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DJ-3295 Standard Piston GX390

Genuine HONDA Parts This piston is a standard, stock item for the GX390 Engines NOT for the GX340

$54.55

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DJ-3296 Honda GX390 +.010" Piston

Genuine HONDA Piston +.010" Over

$54.55

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DJ-3297 Honda GX390 +.020" Piston

Genuine HONDA Piston It is .020 Over Std. It does not come with Wrist Pin or Circlips

$54.55

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DJ-3298 GX390 STD Honda Piston +.030

Type a description for this product here...

$54.55

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DJ-3390-CL GX390 88mm T3 Ring Set

Standard bore tier 3 ring set for the GX390(88mm). Fits the DJ-3395-F piston. 1.2mm(.047") top and second ring.

$14.92

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