1976-1981 (General Motors) 260 4.3L

ENGINE ID: 260
Makes: General Motors
MODELS: Cutlass Supreme 1976-1981
LITERS: 4.3L
YEARS: 1976 - 1981
BORE MEASUREMENT: 88.90mm (3.500 in)
CC: 4260cc
OTHER DETAILS: 260 4.3L V8

ENGINE PARTS

Cam Bearings

PART #: D-O7
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Camshaft

PART #: M-SOC10
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Cylinder Sleeve

PART #: CA-3.500 X 7-1/4
DETAILS: 3/32
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Cylinder Sleeve

PART #: CB-3-1/2 X 7-1/4
DETAILS: 1/8
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Exhaust Valve

PART #: VAL-E1813
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Main Bearings

PART #: MB5514AM
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Main Bearings

PART #: MB5514AM.010
Measure: 0.25mm (0.010in)
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Main Bearings

PART #: MB5514AM.020
Measure: 0.50mm (0.020in)
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Main Bearings

PART #: MB5514AM.030
Measure: 0.75mm (0.030in)
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Oil Pump

PART #: M-M22F
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Pistons

PART #: P-1634.040
Measure: 1.00mm (0.040in)
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Pistons

PART #: P-1634.STD
Measure: STD.
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Pistons

PART #: P-1634.060
Measure: 1.50mm (0.060in)
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Rings

PART #: H-652.060
Measure: 1.50mm (0.060in)
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Rings

PART #: H-652.STD
Measure: STD.
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Rings

PART #: H-652.040
Measure: 1.00mm (0.040in)
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Rod Bearings

PART #: CR817AM
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Rod Bearings

PART #: CR817AM.010
Measure: 0.25mm (0.010in)
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Rod Bearings

PART #: CR817AM.020
Measure: 0.50mm (0.020in)
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Rod Bearings

PART #: CR817AM.030
Measure: 0.75mm (0.030in)
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Timing Chain

PART #: SA-C498
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Timing Gear

PART #: SA-S348T
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Timing Sprocket

PART #: SA-S349
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Valve Lifter

PART #: L-HL1969S
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Valve Seal

PART #: VS304
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