Engine Kits	Type	Masters	Rebuild	ReMain
79-85 RWD, All.	Premium	MKB231AP	RCB231AP	RMB231AP
79-85 RWD, All.	Economy	MKB231A	RCB231A	RMB231A
81-85 FWD Riviera & Toronado only	Premium	MKB231AP	RCB231AP	RMB231AP
81-85 FWD Riviera & Toronado only	Economy	MKB231A	RCB231A	RMB231A
84-85 FWD Ex. Riviera & Toronado. Int. gasket not incl.	Premium	MKB231BP	RCB231BP	RMB231BP
84-85 FWD Ex. Riviera & Toronado. Int. gasket not incl.	Economy	MKB231B	RCB231B	RMB231B
85-87 FWD Ex. Riv,Toro, or '86-87 VIN "B,3". Int. gasket not incl.	Premium	N/A	N/A	RMB231BP
85-87 FWD Ex. Riv,Toro, or '86-87 VIN "B,3". Int. gasket not incl.	Economy	N/A	N/A	RMB231B
86-88 FWD W/Roller Cam, Incl. '86-87 "3". Int. gasket not incl.	Premium	MKB231CP	RCB231CP	RMB231BP
86-88 FWD W/Roller Cam, Incl. '86-87 "3". Int. gasket not incl.	Economy	MKB231C	RCB231C	RMB231B

Description	Part #	Notes	Retail ($)	Cart
Cylinder Sleeve	ESL1101	Notes 75-88 3/32 x 3.800 x 6.125"	12.45	View Full Detail
Crank Kit - Reman	101600	Notes 77-87 FWD. Includes bearings. Except Riviera & Toronado. Forging # 229, 877, 1255674, 1257125, 1260877. Check for proper physical match before installation.	239.47	View Full Detail
Crank Kit - Reman	102300	Notes 84-88 "B,3". Includes bearings. FWD transverse mount engines. Forging # 267. Check for proper physical match before installation.	207.63	View Full Detail
Gasket - Intake	IB231-A	Notes 79-83 "A". Ex. Riviera. Valley pan set.	24.86	View Full Detail
Gasket - Intake	IB231-A	Notes 84-84 "A". Ex. aluminum manifold. Valley pan set.	24.86	View Full Detail
Gasket - Intake	IB231-A	Notes 84-88 "B,3". Valley pan set.	24.86	View Full Detail
Gasket - Intake	IB231-B	Notes 84-84 "A" with aluminum manifold. Valley pan set.	22.09	View Full Detail
Gasket - Intake	IB231-B	Notes 85-87 "A". Valley pan set.	22.09	View Full Detail
Gasket Set - Full	B231S-18	Notes 79-83 W/rear main seal & premium umbrella valve stem seals. Intake gasket not included.	51.17	View Full Detail
Gasket Set - Full	B231S-18	Notes 84-87 "A". RWD. W/rear main seal & premium umbrella valve stem seals. Intake gasket not included.	51.17	View Full Detail
Gasket Set - Full	B181-1	Notes 84-85 "3". FWD. W/rear main seal & premium umbrella valve stem seals. Intake gasket not included.	51.78	View Full Detail
Gasket Set - Full	B181A-1	Notes 86-88 "B,3". FWD. W/rear main seal & umbrella valve stem seals. Intake gasket not included. Use new head bolts.	82.38	View Full Detail
Gasket Set - PER	B231S	Notes 79-83 "2,A". Rebuilder set without rear main or valve stem seals. Intake manifold gasket not included. Use new head bolts.	47.01	View Full Detail
Gasket Set - PER	B231S	Notes 84-87 "A". RWD. Rebuilder set without rear main or valve stem seals. Intake gasket not included. Use new head bolts.	47.01	View Full Detail
Head Bolt Set	HB135	Notes 86-88 "A,B,3". One set required.	23.47	View Full Detail
Valve Seal - Umbrella	S2806-20	Notes 75-88 Fits 11/32" stem. Premium silicone. Intake only. (20 pack).	13.57	View Full Detail
Valve Seal - Umbrella	S2806	Notes 75-88 Fits 11/32" stem. Premium silicone. Intake only. (100 pack).	0.54	View Full Detail
Valve Seal - Positive	S2926-20	Notes 75-88 With 11/32" stem & 0.500" guide OD. Viton. (20 pack).	18.28	View Full Detail
Valve Seal - Positive	S2926	Notes 75-88 With 11/32" stem & 0.500" guide OD. Viton. (100 pack).	0.74	View Full Detail
Valve Seal - Positive	S2927-20	Notes 75-88 With 11/32" stem & 0.530" guide OD. Viton. (20 pack).	18.28	View Full Detail
Valve Seal - Positive	S2927	Notes 75-88 With 11/32" stem & 0.530" guide OD. Viton. (100 pack).	0.82	View Full Detail
Valve Seal - Positive	S9210-20	Notes 75-88 With 11/32" stem & 0.562" guide OD. Viton. (20 pack).	18.28	View Full Detail
Valve Seal - Positive	S9210	Notes 75-88 With 11/32" stem & 0.562" guide OD. Viton. (100 pack).	0.74	View Full Detail
Valve Seal - OE Type	S305V-20	Notes 84-88 Intake. Viton. (20 pack).	16.90	View Full Detail
Valve Seal - OE Type	S305V	Notes 84-88 Intake. Viton. (100 pack).	0.82	View Full Detail
Rear Main Seal	S1389	Notes 75-88 2pc.	8.30	View Full Detail
Rear Main Side Seal	S16540	Notes 75-88 Rear main cap side seals. (10 pack).	4.14	View Full Detail
Timing Cover Seal	S5104	Notes 85-88 FWD. Full-round seal.	6.64	View Full Detail
Timing Set	TS359	Notes 75-77 "C". 3pc. set. Odd fire engines. W/O integral dist drive.	22.01	View Full Detail
Timing Set	TS359A	Notes 77-87 "A,9". 3pc. set. Even fire engines. W/integral dist drive.	22.01	View Full Detail
Timing Set	TS359B	Notes 86-88 "B,3". 3pc. set. 2nd design w/double flat crank sprocket.	25.61	View Full Detail
Valve Lifter	L969-4	Notes 75-85 Hydraulic. Flat follower. (4 pack).	10.47	View Full Detail
Valve Lifter	L969-4	Notes 86-87 "A,B". Hydraulic. Flat follower. (4 pack).	10.47	View Full Detail
Valve Lifter	L969	Notes 75-85 Hydraulic. Flat follower. (128 / tray).	317.25	View Full Detail
Valve Lifter	L969	Notes 86-87 "A,B". Hydraulic. Flat follower. (128 / tray).	317.25	View Full Detail
Valve Lifter	L2148-4	Notes 86-88 "3,A,B". Hydraulic. Roller follower. (4 pack).	27.64	View Full Detail
Valve Lifter	L2148-16	Notes 86-88 "3,A,B". Hydraulic. Roller follower. (16 pack).	110.55	View Full Detail
Valve Lifter	L2148	Notes 86-88 "3,A,B". Hydraulic. Roller follower. (128 / tray).	707.16	View Full Detail
Camshaft - Stock	ES740	Notes 79-79 "2". Use flat followers.	96.86	View Full Detail
Camshaft - Stock	ES740	Notes 79-83 "A". Use flat followers.	96.86	View Full Detail
Camshaft - Stock	ES740	Notes 84-85 "3,A". Use flat followers.	96.86	View Full Detail
Camshaft - Stock	ES740	Notes 86-86 "A". Use flat followers.	96.86	View Full Detail
Camshaft - Stock	ES813	Notes 86-86 "B". Use flat followers.	83.01	View Full Detail
Camshaft - Stock	ES836	Notes 86-88 "3". Use roller followers.	173.01	View Full Detail
Camshaft - Stock	ZDDP-3	Notes 75-88 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 75-88 Moly cam paste with 2500 ppm of ZDDP. 1 lb. tub.	44.80	View Full Detail
Camshaft - Stock	ZMOLY-4	Notes 75-88 Moly cam paste with 2500 ppm of ZDDP. 4 oz. brush top jar.	13.78	View Full Detail
Camshaft - Stock	ZMOLY-5	Notes 75-88 Moly cam paste with 2500 ppm of ZDDP. 5/8 oz. pack.	3.87	View Full Detail
Valve - Exhaust	V9877	Notes 78-88 .3409" stem. 1.500" head. W/O oil slinger.	4.14	View Full Detail
Valve - Intake	V1876	Notes 78-88 .3407" stem. 1.710" head.	3.73	View Full Detail
Valve Keeper	EPF555-HD	Notes 77-88 Heat treated. (200 pack).	40.09	View Full Detail
Push Rod	EPR103B	Notes 75-85 Int. & Exh. ALL. 8.686" O.A.L. (4 pack).	6.04	View Full Detail
Push Rod	EPR103B	Notes 86-87 Int. & Exh. "A". 8.686" O.A.L. (4 pack).	6.04	View Full Detail
Rocker Arm	ER410	Notes 75-88 RH. Rocker arm. Stamped steel. Use with ERM412. (4 pack).	19.89	View Full Detail
Rocker Arm	ER411	Notes 75-88 LH. Rocker arm. Stamped steel. Use with ERM412. (4 pack).	19.89	View Full Detail
Rocker Arm	ERM412	Notes 75-88 Rocker arm retainer. Nylon. (8 pack).	2.33	View Full Detail
Valve Spring	ERV880	Notes 75-76 Int. & Exh. 2.030" Free Ht. With damper. (4 pack).	4.71	View Full Detail
Valve Spring	ERV880-100	Notes 75-76 Int. & Exh. 2.030" Free Ht. With damper. (100 pack).	99.70	View Full Detail
Valve Guide	GD5607	Notes 75-88 Intake. .3440 x .5020 x 2.250". Plain ID. Iron. (4 pack).	4.16	View Full Detail
Valve Guide	GD5607-100	Notes 75-88 Intake. .3440 x .5020 x 2.250". Plain ID. Iron. (100 pack).	81.70	View Full Detail
Valve Guide	GD9607	Notes 75-88 Intake. .3440 x .5020 x 2.250". Spiral ID. Iron. (4 pack).	4.05	View Full Detail
Valve Guide	GD9607-100	Notes 75-88 Intake. .3440 x .5020 x 2.250". Spiral ID. Iron. (100 pack).	74.77	View Full Detail
Valve Guide	GD9607H	Notes 75-88 Intake. .3440 x .5020 x 2.250". Spiral ID. Hardened Iron. (4 pack).	7.09	View Full Detail
Valve Guide	GD9105	Notes 75-88 Exhaust. .3440 x .5020 x 2.500". Spiral ID. Iron. (4 pack).	3.27	View Full Detail
Valve Guide	GD9105-100	Notes 75-88 Exhaust. .3440 x .5020 x 2.500". Spiral ID. Iron. (100 pack).	73.39	View Full Detail
Valve Seat	ST17502	Notes 75-78 Intake. 1.500 x 1.7550 x .2188". 45 Deg. Hi-Chrome Cast. With 1.655" valve head diameter. (4 pack).	6.93	View Full Detail
Valve Seat	ST17502-25	Notes 75-78 Intake. 1.500 x 1.7550 x .2188". 45 Deg. Hi-Chrome Cast. With 1.655" valve head diameter. (25 pack).	38.08	View Full Detail
Valve Seat	ST18123	Notes 78-88 Intake. 1.500/1.625T x 1.8175 x .2188". 45 Deg. Hi-Chrome Cast. With 1.710" - 1.740" valve head diameter. (4 pack).	6.82	View Full Detail
Valve Seat	ST15001	Notes 75-78 Exhaust. 1.250 x 1.5045 x .2188". 45 Deg. Hi-Chrome Cast. With 1.425" valve head diameter. (4 pack).	6.93	View Full Detail
Valve Seat	ST15629	Notes 79-88 Exhaust. 1.313/1.375T x 1.5695 x .2188". 45 Deg. Hi-Chrome Cast. With 1.500" - 1.530" valve head diameter. (4 pack).	7.09	View Full Detail
Piston Set	P1504(6)	Notes 75-88 Dish top. 1.805" CH. Use R38056 or M38056 rings.	115.90	View Full Detail
Piston Ring Set	R38056	Notes 75-88 Cast. 5/64 5/64 3/16".	22.14	View Full Detail
Piston Ring Set	M38056	Notes 75-88 Premium. 5/64 5/64 3/16".	34.55	View Full Detail
Bearing Set - Rod	BB605J	Notes 77-77 "A". Except odd fire engines.	13.37	View Full Detail
Bearing Set - Rod	BB601J	Notes 75-77 "C". Odd fire engines.	27.72	View Full Detail
Bearing Set - Rod	BB605J	Notes 78-88 "2,3,A,B".	13.37	View Full Detail
Bearing Set - Main	BC302J	Notes 75-88	17.66	View Full Detail
Bearing Set - Main	BC388J	Notes 75-88 0.010" oversized flange width.	58.84	View Full Detail
Bearing Set - Cam	CC408	Notes 75-85 Engines with 14 bolt oil pan.	12.04	View Full Detail
Bearing Set - Cam	CC412	Notes 75-85 Engines with 14 bolt oil pan. #1 bearing has a grooved O.D.	13.28	View Full Detail
Bearing Set - Cam	CC409	Notes 85-88 Engines with 20 bolt oil pan.	8.99	View Full Detail
Bearing Set - Cam	CC422	Notes 85-88 .010" undersized ID. Engines with 20 bolt oil pan.	8.85	View Full Detail
Oil Pump Repair Kit	EK20-I	Notes 75-85	22.98	View Full Detail
Oil Pump Repair Kit	EK20-I	Notes 86-88 RWD.	22.98	View Full Detail
Oil Pump Repair Kit	EK135	Notes 86-88 FWD.	48.40	View Full Detail
Oil Pump Screen	S201S2	Notes 83-83 "A,8".	19.32	View Full Detail
Oil Pump Screen	S201S2	Notes 78-78 "G,2". Olds only. "3" with 5.25" deep oil pan.	19.32	View Full Detail
Oil Pump Screen	S201S2	Notes 79-82 "A,2,3". With 5.25" deep oil pan.	19.32	View Full Detail
Oil Pump Screen	S201S4	Notes 84-86 "B,3". With 5.25" deep oil pan (Ex. Riv or Toro).	15.17	View Full Detail
Oil Pump Screen	S201S6	Notes 84-85 "9". Regal.	23.47	View Full Detail
Oil Pump Screen	S201S6	Notes 84-87 "A". All.	23.47	View Full Detail
Oil Pump Screen	S230S	Notes 86-86 "B". With 4.72" deep oil pan.	22.09	View Full Detail
Oil Pump Screen	S230S	Notes 86-88 "3". With 4.72" deep oil pan.	22.09	View Full Detail
Expansion Plug Kit	PK19	Notes 75-88 Steel plugs. Block plugs are 1.507" diameter.	3.59	View Full Detail
Expansion Plug Kit	PK19B	Notes 75-88 Brass plugs. Block plugs are 1.507" diameter.	8.99	View Full Detail