Darton Seal Tight Sleeves for 4G63 Evo DSM (300-050-SF/DF)
Darton Dry Seal Tight sleeves for 4G63T replace your factory cylinder liners with a stronger, more durable and longer lasting surface that can hold more power and may be bored further than stock.
A "Dry Sleeve" means that the sleeve does not contain water or coolant passages bored through the top flange. This solid design provides a more rigid structure to prevent warping and sleeve expansion.
Darton sleeves must be finished at the machine shop and honed to the exact specs of the pistons going into them.
Vehicle Fitment:
Mitsubishi 4G63
1992-2006 Evolution I-IX
1990-1999 Eclipse GST/GSX
1990-1998 Talon TSi
1990-1994 Laser RS
1991-1993 Galant VR4
Includes:
4 Sleeves
(2) SF = Single Flat (300-050-SF)
(2) DF = Double Flat (300-050-DF)
The two sleeves for cylinder 1 & 4 are a "SF" meaning they have one side that is flat. Cylinder 2 & 3 in the center are a "DF" with double flat sides so they can all be siamesed together.
A "Dry Sleeve" means that the sleeve does not contain water or coolant passages bored through the top flange. This solid design provides a more rigid structure to prevent warping and sleeve expansion.
Darton sleeves must be finished at the machine shop and honed to the exact specs of the pistons going into them.
Vehicle Fitment:
Mitsubishi 4G63
1992-2006 Evolution I-IX
1990-1999 Eclipse GST/GSX
1990-1998 Talon TSi
1990-1994 Laser RS
1991-1993 Galant VR4
Includes:
4 Sleeves
(2) SF = Single Flat (300-050-SF)
(2) DF = Double Flat (300-050-DF)
The two sleeves for cylinder 1 & 4 are a "SF" meaning they have one side that is flat. Cylinder 2 & 3 in the center are a "DF" with double flat sides so they can all be siamesed together.
| Part Numbers: |
300-050-DF 300-050-SF |
| Bore: | 3.338 |
| O.D: | 3.480 |
| O.D 2: | 3.470 |
| Wall: | 0.071 |
| Length: | 5.875 |
| Flange Thickness: | 0.132 |
| Flange Diameter | 3.729 |
| Flats: | 3.658 |
| Application: | 4G63 85mm to 86mm |
See more Darton Sleeves Products
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WARNING: Cancer and Reproductive Harm www.p65warnings.ca.gov |