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Piston Stroker Kits
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CP Pistons Kit - 9.0:1Cr - 100.5mm Bore - Subaru - EJ257 (83mm Stroker)
$264.88
Specifications:Manufacturer Brand: CP PistonsPart Number: SC7440Compression Ratio: 9.0:1Bore (mm): 100.5 ( +1.0mm)Stroke (mm): 83Rod Length (mm): 130.5Pin Diameter (mm): 23Compression Height (mm): 28.5242Block Height (mm): 201Piston weight (Gr): 394Replacement Parts: Pin: 905-2500-18CP1SRings: RS1658-3957-0Locks: NoneCP Pistons feature:Dedicated...
CP Pistons Kit - 9.0:1Cr - 100mm Bore - Subaru - EJ257 (83mm Stroker)

CP Pistons Kit - 9.0:1Cr - 100mm Bore - Subaru - EJ257 (83mm Stroker)
$1,080.35
Specifications:Manufacturer Brand: CP PistonsPart Number: SC7439Compression Ratio: 9.0:1Bore (mm): 100 ( +0.5mm)Stroke (mm): 83Rod Length (mm): 130.5Pin Diameter (mm): 23Compression Height (mm): 28.5242Block Height (mm): 201Piston weight (Gr): 398Replacement Parts: Pin: 905-2500-18CP1SRings: RS1658-3937-0Locks: NoneCP Pistons feature:Dedicated f...

CP Pistons Kit - 9.0:1Cr - 99.5mm Bore - Subaru - EJ257 (83mm Stroker)
$264.88
Specifications:Manufacturer Brand: CP PistonsPart Number: SC7437Compression Ratio: 9.0:1Bore (mm): 99.5 ( STD)Stroke (mm): 83Rod Length (mm): 130.5Pin Diameter (mm): 23Compression Height (mm): 28.5242Block Height (mm): 201Piston weight (Gr): 391Replacement Parts: Pin: 905-2500-18CP1SRings: RS1658-3917-0Locks: NoneCP Pistons feature:Dedicated for...
CP Pistons Kit - 9.0:1Cr - 99.75mm Bore - Subaru - EJ257 (83mm Stroker)

CP Pistons Kit - 9.0:1Cr - 99.75mm Bore - Subaru - EJ257 (83mm Stroker)
$1,080.35
Specifications:Manufacturer Brand: CP PistonsPart Number: SC7438Compression Ratio: 9.0:1Bore (mm): 99.75 ( +0.25mm)Stroke (mm): 83Rod Length (mm): 130.5Pin Diameter (mm): 23Compression Height (mm): 28.5242Block Height (mm): 201Piston weight (Gr): 394Replacement Parts: Pin: 905-2500-18CP1SRings: RS1658-3927-0Locks: NoneCP Pistons feature:Dedicate...
Manley Pistons Kit - 9.8:1Cr - 99.5mm Bore - Subaru - EJ257 (2.35L - 75mm De-Stroked)

Manley Pistons Kit - 9.8:1Cr - 99.5mm Bore - Subaru - EJ257 (2.35L - 75mm De-Stroked)
$912.64
Specifications:Manufacturer Brand: ManleyPart Number: 621100C-4Compression Ratio: 9.8:1Bore (mm): 99.5 ( STD)Stroke (mm): 75Rod Length (mm): 142Pin Diameter (mm): 23Compression Height (mm): Block Height (mm): 201Piston weight (Gr): 462Replacement Parts: Pin: Rings: 46995DT-4Locks: Manley pistons are machined of high strength 2618 material. Each ...

Manley Pistons Kit - 9.8:1Cr - 99.75mm Bore - Subaru - EJ257 (83mm Strocker)
$996.36
Specifications:Manufacturer Brand: ManleyPart Number: 632502C-4Compression Ratio: 9.8:1Bore (mm): 99.75 ( +.25mm)Stroke (mm): 83Rod Length (mm): 142Pin Diameter (mm): 23Compression Height (mm): Block Height (mm): 201Piston weight (Gr): 425Replacement Parts: Pin: Rings: 46997DT-4Locks: Manley pistons are machined of high strength 2618 material. E...
Manley Pistons Kit - 9.9:1Cr - 100mm Bore - Subaru - EJ257 (2.35L - 75mm De-Stroked)

Manley Pistons Kit - 9.9:1Cr - 100mm Bore - Subaru - EJ257 (2.35L - 75mm De-Stroked)
$912.64
Specifications:Manufacturer Brand: ManleyPart Number: 621105C-4Compression Ratio: 9.9:1Bore (mm): 100 ( +.5mm)Stroke (mm): 75Rod Length (mm): 142Pin Diameter (mm): 23Compression Height (mm): Block Height (mm): 201Piston weight (Gr): 469Replacement Parts: Pin: Rings: 461000DT-4Locks: Manley pistons are machined of high strength 2618 material. Eac...

Manley Pistons Kit - 9.9:1Cr - 100mm Bore - Subaru - EJ257 (83mm Strocker)
$996.36
Specifications:Manufacturer Brand: ManleyPart Number: 632505C-4Compression Ratio: 9.9:1Bore (mm): 100 ( +.5mm)Stroke (mm): 83Rod Length (mm): 142Pin Diameter (mm): 23Compression Height (mm): Block Height (mm): 201Piston weight (Gr): 428Replacement Parts: Pin: Rings: 461000DT-4Locks: Manley pistons are machined of high strength 2618 material. Eac...

Manley Pistons Kit - 9.9:1Cr - 100mm Bore - Subaru - EJ257 (83mm Strocker)
$912.64
Specifications:Manufacturer Brand: ManleyPart Number: 622105C-4Compression Ratio: 9.9:1Bore (mm): 100 ( +.5mm)Stroke (mm): 83Rod Length (mm): 142Pin Diameter (mm): 23Compression Height (mm): Block Height (mm): 201Piston weight (Gr): 418Replacement Parts: Pin: Rings: 461000DT-4Locks: Manley pistons are machined of high strength 2618 material. Eac...








