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400/6.6L OHV V8 16V Chev. 4.125" Bore 70-80

GM - TRUCK, VAN

Engine Kits Type Masters Rebuild ReMain
Premium MKC400P RCC400P RMC400P
Economy MKC400 RCC400 RMC400
High Perf.
W/Hyd. Flat Lifters. 5.7" Rod
Premium HPK400 N/A N/A
High Perf.
W/Hyd. Flat Lifters. 5.7" Rod
Economy N/A N/A N/A
High Perf.
W/Mech. Flat Lifters. 5.7" Rod
Premium HPK400A N/A N/A
High Perf.
W/Mech. Flat Lifters. 5.7" Rod
Economy N/A N/A N/A
Description Part # Notes Retail ($) Cart
Cylinder Sleeve ESL130 Notes 70-80 3/32 x 4.125 x 6.750" 12.45 View Full Detail
Cylinder Sleeve ESL230 Notes 70-80 1/8 x 4.125 x 6.750" 13.84 View Full Detail
Cylinder Sleeve ESL230HP Notes 70-80 1/8 x 4.125 x 6.750" High strength material. 19.37 View Full Detail
Connecting Rod - Stock ECR309 Notes 70-80 Reconditioned. Press fit pins. Forged. 34.55 View Full Detail
Fasteners - HP 134-3701 Notes 70-80 Head Bolt Kit - ARP. 8740 Chrome Moly. One set required. 90.75 View Full Detail
Fasteners - HP 234-4301 Notes 70-80 Head Stud Kit - ARP. 8740 Chrome Moly. One set required. 241.30 View Full Detail
Fasteners - HP 134-5401 Notes 70-80 Main Stud Kit (2) Bolt - ARP. 8740 Chrome Moly. One set required. 63.10 View Full Detail
Fasteners - HP 134-5601 Notes 70-80 Main Stud Kit (4) Bolt - ARP. 8740 Chrome Moly. One set required. 95.86 View Full Detail
Fasteners - HP 134-7101 Notes 70-80 Rocker Arm Stud Kit - ARP. 3/8-24 top, 7/16-14 bottom. 1.750" stud installed height. 8740 Chrome Moly. One set required. 50.15 View Full Detail
Fasteners - HP 534-9701 Notes 70-80 Engine & Accessory Bolt Kit - ARP. 8740 Chrome Moly. 110.11 View Full Detail
Crank Kit - Reman 123800 Notes 70-80 Includes bearings. Forging # 3951528, 3951529, 3882841. Check for proper physical match before installation. 332.24 View Full Detail
Crankshaft - HP 440050 Notes 70-80 New Scat HP crankshaft. 4340 forged. Std. weight. 2pc. rear seal. Stroke 3.750". Rod length 5.700". Journal Dia. 2.100". Wt. 55 lbs. Internal balance. 843.45 View Full Detail
Crankshaft - HP 440076 Notes 70-80 New Scat HP crankshaft. 4340 forged. Std. weight. 2pc. rear seal. Stroke 3.875". Rod length 6.000". Journal Dia. 2.100". Wt. 55 lbs. Internal balance. 843.45 View Full Detail
Crankshaft - HP 940050 Notes 70-80 New Scat HP crankshaft. Cast. Lt. weight. 2pc. rear seal. Stroke 3.750". Rod length 5.700". Journal Dia. 2.100". Wt. 55 lbs. External balance. 312.85 View Full Detail
Crankshaft - HP 940056 Notes 70-80 New Scat HP crankshaft. Cast. Lt. weight. 2pc. rear seal. Stroke 3.750". Rod length 6.000". Journal Dia. 2.100". Wt. 55 lbs. Internal balance. 312.85 View Full Detail
Gasket - Oil Pan OC350-R Notes 75-80 RH dipstick. One piece molded gasket. Replaces early cork/rubber gaskets. 16.55 View Full Detail
Gasket - Oil Pan OC350-L Notes 75-80 LH dipstick. One piece molded gasket. Replaces early cork/rubber gaskets. 19.32 View Full Detail
Gasket Set - Full GM400-1 Notes 70-80 41.47 View Full Detail
Gasket Set - PER GM400 Notes 70-80 Rebuilder set without rear main or valve stem seals. 34.55 View Full Detail
Head Bolt Set HB142 Notes 70-80 Two sets required. 14.53 View Full Detail
Valve Seal - Umbrella S2806-20 Notes 70-80 Fits 11/32" stem. Premium silicone. (20 pack). 13.57 View Full Detail
Valve Seal - Umbrella S2806 Notes 70-80 Fits 11/32" stem. Premium silicone. (100 pack). 0.54 View Full Detail
Valve Seal - Positive S2926-20 Notes 70-80 With 11/32" stem & 0.500" guide OD. Viton. (20 pack). 18.28 View Full Detail
Valve Seal - Positive S2926 Notes 70-80 With 11/32" stem & 0.500" guide OD. Viton. (100 pack). 0.74 View Full Detail
Valve Seal - Positive S2927-20 Notes 70-80 With 11/32" stem & 0.530" guide OD. Viton. (20 pack). 18.28 View Full Detail
Valve Seal - Positive S2927 Notes 70-80 With 11/32" stem & 0.530" guide OD. Viton. (100 pack). 0.82 View Full Detail
Valve Seal - Positive S2970-20 Notes 70-80 With 3/8" stem & 0.562" guide OD. Viton. (20 pack). 19.11 View Full Detail
Valve Seal - Positive S2970 Notes 70-80 With 3/8" stem & 0.562" guide OD. Viton. (100 pack). 0.77 View Full Detail
Valve Seal - OE Type S300P Notes 70-80 Polyacrylate. (1000 pack). 0.07 View Full Detail
Valve Seal - OE Type S500V-20 Notes 70-80 For use with triple springs. 0.546" OD. 11/32" stem & 0.500" guide. Viton. Use seal installer p/n 11-1686. (20 pack). 15.51 View Full Detail
Valve Seal - OE Type S500V Notes 70-80 For use with triple springs. 0.546" OD. 11/32" stem & 0.500" guide. Viton. Use seal installer p/n 11-1686. (100 pack). 0.63 View Full Detail
Valve Seal - OE Type S530V-20 Notes 70-80 For use with triple springs. 0.576" OD. 11/32" stem & 0.530" guide. Viton. Use seal installer p/n 11-1687. (20 pack). 15.51 View Full Detail
Valve Seal - OE Type S530V Notes 70-80 For use with triple springs. 0.576" OD. 11/32" stem & 0.530" guide. Viton. Use seal installer p/n 11-1687. (100 pack). 0.63 View Full Detail
Rear Main Seal S0010 Notes 70-80 2pc. Double lip. 4.01 View Full Detail
Rear Main Seal S0763 Notes 70-80 2pc. Offset double lip. 4.14 View Full Detail
Rear Main Seal S3787 Notes 71-80 2pc. Double lip. Viton. For align bored 2.841" housing ID. 11.07 View Full Detail
Timing Cover Seal S0222 Notes 70-80 1.38 View Full Detail
Timing Set TS163 Notes 70-80 3pc. set. Double roller chain. 17.30 View Full Detail
Valve Lifter L817-4 Notes 70-80 Hydraulic. Flat follower. (4 pack). 8.48 View Full Detail
Valve Lifter L817-16 Notes 70-80 Hydraulic. Flat follower. (16 pack). 33.01 View Full Detail
Valve Lifter L817 Notes 70-80 Hydraulic. Flat follower. (128 / tray). 246.36 View Full Detail
Valve Lifter L817X-4 Notes 70-80 Hydraulic. Flat follower. High performance. (4 pack). 14.35 View Full Detail
Valve Lifter L817X Notes 70-80 Hydraulic. Flat follower. High performance. (128 / tray). 441.31 View Full Detail
Camshaft - Stock ES274 Notes 70-80 41.47 View Full Detail
Camshaft - Stock ECK274 Notes 70-80 Cam & lifter kit. 83.01 View Full Detail
Camshaft - Stock ZDDP-3 Notes 70-80 Cam-Shield ZDDP 3 oz. oil additive for cam & lifter break-in. Onebottle treats 4 to 6 quarts of oil. Contains at least 30% more ZDDPthan other leading brands. 11.01 View Full Detail
Camshaft - Stock ZMOLY-1 Notes 70-80 Moly cam paste with 2500 ppm of ZDDP. 1 lb. tub. 44.80 View Full Detail
Camshaft - Stock ZMOLY-4 Notes 70-80 Moly cam paste with 2500 ppm of ZDDP. 4 oz. brush top jar. 13.78 View Full Detail
Camshaft - Stock ZMOLY-5 Notes 70-80 Moly cam paste with 2500 ppm of ZDDP. 5/8 oz. pack. 3.87 View Full Detail
Camshaft - HP ES1014R Notes 70-80 Stage 1 high performance. Use hydraulic flat followers. .050" Duration- 204/214; Cam Lift-.281/.296; Lobe Center-107/117. Use high performance spring kit p/n VSA3 or ERV943 springs. 51.17 View Full Detail
Camshaft - HP ES1013R Notes 70-80 Stage 2 high performance. Use hydraulic flat followers. .050" Duration-214/224 Cam Lift-.295/.310; Lobe Center-107/117. Use high performance spring kit p/n VSA3 or ERV943 springs. 60.86 View Full Detail
Camshaft - HP ES1151R Notes 70-80 Stage 2 high performance. Use hydraulic flat followers. .050" Duration-204/214; Cam Lift-.281/.296; Lobe Center-110/110. Use high performance spring kit p/n VSA3 or ERV943 springs. 76.09 View Full Detail
Camshaft - HP ES179R Notes 70-80 Stage 2 high performance. Use hydraulic flat followers. .050" Duration-222/222; Cam Lift-.298/.298; Lobe Center-110/118. 59.47 View Full Detail
Camshaft - HP ES1095M Notes 70-80 Stage 2 high performance. Use hydraulic flat followers. .050" Duration-224/224; Cam Lift-.300/.307; Lobe Center-114/114. Use high performance spring kit p/n VSA3 or ERV943 springs. 67.78 View Full Detail
Camshaft - HP ES186R Notes 70-80 3 high performance. Use hydraulic flat followers. .050" Duration-230/230; Cam Lift-.320/.320; Lobe Center-107/111. Use high performance spring kit p/n VSA3 or ERV943 springs. 69.17 View Full Detail
Camshaft - HP ES888R Notes 70-80 3 high performance. Use hydraulic flat followers. .050" Duration-234/244; Cam Lift-.325/.340; Lobe Center-107/117. Use high performance spring kit p/n VSA3 or ERV943 springs. 78.86 View Full Detail
Camshaft - HP ES1146R Notes 70-80 Stage 4 high performance. Use hydraulic flat followers. .050" Duration-244/254; Cam Lift-.339/.355; Lobe Center-107/117. Use high performance spring kit p/n VSA4. 76.09 View Full Detail
Camshaft - HP ES804R Notes 70-80 4 high performance. Use mechanical flat followers. .050" Duration-254/254; Cam Lift-.323/.323; Lobe Center-110/118. Use high performance spring kit p/n VSA3 or ERV943 springs. 83.01 View Full Detail
Camshaft - HP ES818R Notes 70-80 Stage 4 high performance. Use mechanical flat followers. .050" Duration -257/270; Cam Lift-.329/.341; Lobe Center-108/116. Use high performance spring kit p/n VSA3 or ERV943 springs. 88.55 View Full Detail
Camshaft - HP ECK1014R Notes 70-80 Cam & lifter kit. Stage 1 high performance. Hydraulic flat followers. .050" Duration-204/214; Cam Lift-.280/.295; Lobe Center-107/117. Use high perf. spring kit p/n VSA3 or ERV943 springs. 83.01 View Full Detail
Camshaft - HP ECK1013R Notes 70-80 Cam & lifter kit. Stage 2 high performance. Hydraulic flat followers. .050" Duration-214/224; Cam Lift-.295/.310; Lobe Center-107/117. Use high perf. spring kit p/n VSA3 or ERV943 springs. 89.94 View Full Detail
Camshaft - HP ECK186R Notes 70-80 Cam & lifter kit. Stage 3 high performance. Hydraulic flat followers. .050" Duration-230/230; Cam Lift-.320/.320; Lobe Center-107/111. Use high perf. spring kit p/n VSA3 or ERV943 springs. 96.86 View Full Detail
Camshaft - HP ECK888R Notes 70-80 Cam & lifter kit. Stage 3 high performance. Hydraulic flat followers. .050" Duration-234/244; Cam Lift-.325/.340; Lobe Center-107/117. Use high perf. spring kit p/n VSA3 or ERV943 springs. 110.70 View Full Detail
Camshaft - HP ZDDP-3 Notes 70-80 Cam-Shield ZDDP 3 oz. oil additive for cam & lifter break-in. Onebottle treats 4 to 6 quarts of oil. Contains at least 30% more ZDDPthan other leading brands. 11.01 View Full Detail
Camshaft - HP ZMOLY-1 Notes 70-80 Moly cam paste with 2500 ppm of ZDDP. 1 lb. tub. 44.80 View Full Detail
Camshaft - HP ZMOLY-4 Notes 70-80 Moly cam paste with 2500 ppm of ZDDP. 4 oz. brush top jar. 13.78 View Full Detail
Camshaft - HP ZMOLY-5 Notes 70-80 Moly cam paste with 2500 ppm of ZDDP. 5/8 oz. pack. 3.87 View Full Detail
Valve - Exhaust V1923 Notes 70-80 .3413" stem. 1.500" head. 3.45 View Full Detail
Valve - Exhaust V1923B Notes 70-80 .3413" stem. 1.500" head. (25 / bulk). 68.89 View Full Detail
Valve - Exhaust V1923S Notes 70-80 .3413" stem. 1.500" head. Stellite. 8.30 View Full Detail
Valve - Exhaust V1923SB Notes 70-80 .3413" stem. 1.500" head. Stellite. (25 / bulk). 187.97 View Full Detail
Valve - Exhaust V1779S Notes 70-80 .3717" stem. 1.500" head. Stellite. 8.30 View Full Detail
Valve - Intake V1078 Notes 70-80 .3413" stem. 1.720" head. 2.62 View Full Detail
Valve - Intake V1078B Notes 70-80 .3413" stem. 1.720" head. (25 / bulk). 49.16 View Full Detail
Valve - Intake V1476 Notes 70-80 .3413" stem. 1.941" head. Ex. police. 2.62 View Full Detail
Valve - Intake V1476B Notes 70-80 .3413" stem. 1.941" head. Ex. police. (25 / bulk). 61.97 View Full Detail
Valve - Exhaust (O/S Stem And Head) E1077 Notes 70-80 .3565" stem. 1.530" head. (8 pack). 35.23 View Full Detail
Valve - Exhaust (O/S Stem And Head) E1077B Notes 70-80 .3565" stem. 1.530" head. (80 / bulk). 293.54 View Full Detail
Valve - Exhaust (O/S Stem And Head) E867S Notes 70-80 .3565" stem. 1.530" head. Stellite. (8 pack). 74.33 View Full Detail
Valve - Exhaust (O/S Stem And Head) E867SB Notes 70-80 .3565" stem. 1.530" head. Stellite. (80 / bulk). 619.20 View Full Detail
Valve - Exhaust (O/S Stem And Head) E1779S Notes 70-80 .3865" stem. 1.530" head. Stellite. (8 pack). 74.33 View Full Detail
Valve - Exhaust (O/S Stem And Head) E1779SB Notes 70-80 .3865" stem. 1.530" head. Stellite. (80 / bulk). 619.20 View Full Detail
Valve - Intake (O/S Stem And Head) I1078 Notes 70-80 .3542" stem. 1.750" head. (8 pack). 35.23 View Full Detail
Valve - Intake (O/S Stem And Head) I1078B Notes 70-80 .3542" stem. 1.750" head. (80 / bulk). 326.77 View Full Detail
Valve - Intake (O/S Stem And Head) I1476 Notes 70-80 .3542" stem. 1.942" head. Ex. police. (8 pack). 29.91 View Full Detail
Valve - Intake (O/S Stem And Head) I1476B Notes 70-80 .3542" stem. 1.942" head. Ex. police. (80 / bulk). 249.24 View Full Detail
Valve Keeper EPF555-HD Notes 70-80 Heat treated. (200 pack). 40.09 View Full Detail
Push Rod EPR34B Notes 70-80 Int. & Exh. 7.794" O.A.L. (4 pack). 4.44 View Full Detail
Push Rod EPR34B-100 Notes 70-80 Int. & Exh. 7.794" O.A.L. (100 pack). 76.16 View Full Detail
Rocker Arm ERK346 Notes 70-80 Rocker arm kit. (1 per pack). 2.76 View Full Detail
Rocker Arm ERK346-16 Notes 70-80 Rocker arm kit. (16 pack). 42.76 View Full Detail
Rocker Arm ERM342 Notes 70-80 Rocker ball. Ungrooved. (100 pack). 23.54 View Full Detail
Rocker Arm ERM341 Notes 70-80 Rocker nut. 3/8" x 24. Self locking. (100 pack). 38.77 View Full Detail
Valve Spring ERV440* Notes 75-80 Intake. 2.030" Free Ht. With damper. (4 pack). N/A View Full Detail
Valve Spring ERV1038 Notes 75-80 Exhaust. 1.910" Free Ht. With damper. (4 pack). 5.49 View Full Detail
Valve Spring VSA3 Notes 70-80 High Performance Spring Kit. Up to 6000 RPM capability.For valve lifts up to 0.510". Contains 1.250" OD springs, chrome moly retainers and valve locks. 115 lbs closed @ 1.420", 300 lbs open @ 1.250". Coil bind at 1.160". N/A View Full Detail
Valve Spring VSA4 Notes 70-80 High Performance Spring Kit. Up to 6500 RPM capability.For valve lifts up to 0.542". Contains 1.250" OD springs, chrome moly retainers and valve locks. 110 lbs closed @ 1.800", 335 lbs open @ 1.250". Coil bind at 1.150". N/A View Full Detail
Valve Guide GD9867 Notes 70-80 Intake. .3440 x .5020 x 2.125". Spiral ID. Iron. (4 pack). 4.05 View Full Detail
Valve Guide GD5607 Notes 75-80 Intake. .3440 x .5020 x 2.250". Plain ID. Iron. (4 pack). 4.16 View Full Detail
Valve Guide GD5607-100 Notes 75-80 Intake. .3440 x .5020 x 2.250". Plain ID. Iron. (100 pack). 81.70 View Full Detail
Valve Guide GD9107 Notes 75-80 Exhaust. .3740 x .5020 x 2.250". Spiral ID. Iron. (4 pack). 4.93 View Full Detail
Valve Seat ST18123 Notes 75-80 Intake. 1.500/1.625T x 1.8175 x .2188". 45 Deg. Hi-Chrome Cast. With 1.720" - 1.750" valve head diameter. (4 pack). 6.82 View Full Detail
Valve Seat ST21251 Notes 70-80 Intake. 1.813 x 2.1305 x .2500". 45 Deg. Hi-Chrome Cast. (4 pack). 8.04 View Full Detail
Valve Seat ST15621 Notes 70-80 Exhaust. 1.3125 x 1.5642 x .2188". 45 Deg. Hi-Chrome Cast. (4 pack). 6.93 View Full Detail
Valve Seat ST15621-25 Notes 70-80 Exhaust. 1.3125 x 1.5642 x .2188". 45 Deg. Hi-Chrome Cast. (25 pack). 34.62 View Full Detail
Valve Seat ST15621PM Notes 70-80 Exhaust. 1.3125 x 1.5642 x .2188". 45 Deg. Powdered metal. (4 pack). 9.63 View Full Detail
Valve Seat ST15621PM-25 Notes 70-80 Exhaust. 1.3125 x 1.5642 x .2188". 45 Deg. Powdered metal. (25 pack). 44.66 View Full Detail
Valve Seat ST15621N Notes 70-80 Exhaust. 1.3125 x 1.5642 x .2188". 45 Deg. Nickel base cast. (4 pack). 16.23 View Full Detail
Piston Set P1546(8) Notes 70-80 Dish top. 1.540" CH. Use R41258 or M41258 rings. 152.31 View Full Detail
Piston Set P3094(8) Notes 70-80 Flat top w/2 valve reliefs (5cc). 1.430" CH. Claimer. Hyper. Coated skirt.Use with 5.7" rod. Press or floating pin. Use R41258 or M41258 rings. 273.05 View Full Detail
Piston Ring Set R41258 Notes 70-80 Cast. 5/64 5/64 3/16". 29.01 View Full Detail
Piston Ring Set M41258 Notes 70-80 Premium. 5/64 5/64 3/16". 41.47 View Full Detail
Piston Ring Set M10418 Notes 70-80 Premium. Ductile top. 1/16 1/16 3/16". Deep oil ring. File to fit. 119.01 View Full Detail
Bearing Set - Rod BB253J Notes 70-80 Standard OD. 11.07 View Full Detail
Bearing Set - Rod BB353J Notes 70-80 0.002" oversized OD. 24.17 View Full Detail
Bearing Set - Rod BB253HP Notes 70-80 High Performance. Aluminum/Silicon. Narrowed. No dowel hole. 51.17 View Full Detail
Bearing Set - Rod CR807XPN Notes 70-80 King XP. High Performance. Tri-Metal. Narrowed. No dowel hole. 81.88 View Full Detail
Bearing Set - Main BC467J Notes 70-80 23.38 View Full Detail
Bearing Set - Main MB509XP Notes 70-80 King XP. High Performance. Tri-Metal. 77.71 View Full Detail
Bearing Set - Cam CC400P Notes 70-80 Premium set with High Performance PolyDyn coating. 23.47 View Full Detail
Bearing Set - Cam CC400 Notes 70-80 Stock replacement. 11.07 View Full Detail
Bearing Set - Cam CC429 Notes 70-80 .001" undersized ID. 12.04 View Full Detail
Oil Pump EP55 Notes 70-80 Stock. Not recommended for high performance or offroad. 23.47 View Full Detail
Oil Pump EP55A Notes 70-80 High pressure. 49.78 View Full Detail
Oil Pump EP55HV Notes 70-80 High volume. Use IS55E shaft. 37.32 View Full Detail
Oil Pump 10552ST Notes 70-80 High Performance. Melling "Shark Tooth" pump. +10% volume. Helical Gears. Includes chrome moly intermediate shaft. 3/4" bolt or press in screen. 205.97 View Full Detail
Oil Pump 10555ST Notes 70-80 High Performance. Melling "Shark Tooth" pump. +25% volume. Helical Gears. Includes chrome moly intermediate shaft. 3/4" bolt or press in screen. 209.57 View Full Detail
Oil Pump Shaft IS55E Notes 70-80 10.10 View Full Detail
Oil Pump Screen S55S1 Notes 70-80 8.85 View Full Detail
Expansion Plug Kit PK2 Notes 70-80 Steel plugs. 3.45 View Full Detail
Expansion Plug Kit PK2B Notes 70-80 Brass plugs. 16.27 View Full Detail
Headache Kit HK100 Notes 70-80 Small parts hardware kit. 5.47 View Full Detail
Harmonic Bal. Sleeve HS228 Notes 70-80 5.53 View Full Detail