Part Number
UEM-9907HC-060
Fits SB Chevy 377 and 400, Bore 4.185, 377 Stroke 3.480 with Rod Length 5.700, 400 Stroke 3.750 with Rod Length 5.565, Flat Top 5cc, 2 Valve Relief, Compression Height 1.565, Set of 8 Pistons
$342.00
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals.
For more information, go to www.P65Warnings.ca.gov.
Keith Black Claimer Pistons offer performance quality for the budget racer or street/performance applications. Hypereutectic 390 alloy with 16% Silicone. All pistons include True-Arc lock Rings which can be used with floating or press pin rod applications
Cast in symmetrical valve reliefs
Tru-Arc Lock Rings
CNC machined pin bores produce straight and accurately sized bores
Accumulator Groove aids with compression ring seal
Cast in Oil Returns
Diamond Finished Skirts
Molykote Skirt Coating
Wrist pins and spiral lock included
5/64 x 5/64 x 3/16 rings not included
Compression Ratio 377 - 58cc 11.8:1, 62cc 11.2:1, 64cc 11.0:1, 76cc 9.6:1 and 400 - 55cc 13.1:1, 58cc 12.6:1, 64cc 11.7:1, 76cc 10.3:1
Advertised piston weight 595 grams, 107 gram wrist pin
OE Deck Height 9.025"
Note: Standard bore size is 4.125
Note: 2 symmetrical valve reliefs, centered pin. Coated Skirt. Now supplied with lockrings so the piston can be either full floating or press pin. Made with Chevy SB 400
Price | $342.00 |
---|---|
Vehicle Make | Chevy SB |
Bore Size | 4.185 |
Crankshaft Stroke | 3.480, 3.750 |
Rod Length | 5.565, 5.700 |
Piston Type | Flat Top |
Compression Height | 1.565 |
Piston Material | Hypereutectic |
Piston Ring Size | 5/64 5/64 3/16 |
Wrist Pin Size | 0.927 |
Custom Notices | ⚠ PROP 65 WARNING |