Oldsmobile Engine Kits

4 Cylinders
6 Cylinders
8 Cylinders

Engine Rebuild Kits

We sell a complete line of engine rebuild kits and offer parts from every major engine parts manufacturer in the industry today.

We offer our kits in two ways

RPM Logo
RPM built kits are our first choice in Engine Kits
These kits are put together with the best brand name parts available!
Most kits will come with Felpro gaskets,Clevite 77 bearings, Cloyes timing components, Melling oil pumps and accessories, Perfect Circle or Sealed Power Rings, Johnson lifters, Durabond Cam Bearings, Sterling or Silvolite Pistons and Pioneer freeze plug and galley plug kits.

Master kits:include Pistons, Rings, Gaskets, Cam Bearings, Rod Bearings, Main Bearings, Oil Pump, Freeze Plugs, Camshaft, Lifters,Timing Set And Wrist pin Bushings where applicable.

Engine Tech logo
Engine Tech Kits
come from some of the highest quality parts in the industry. From the time back when Engine Tech first started with air cooled Volkswagen pistons back in the 80's to the present time Engine Tech has been a leader in the industry always supplying a superior product to the aftermarket with a stringent quality control program. The greatest thing that we can offer you with engine tech line is that we have the whole United States covered with 3 day shipping no matter where you live

Ask About Our Extended Parts Warranty Program Offering Parts Warranties up to 3 years and 100,000 miles on our kits.

At RPM Machine we feel that we have a program that is far superior to our competition in the fact that we can customize your kit with any part you would like from any of the major brand names out there.

4 Cylinder Engines

Oldsmobile Or GM Manufactured Engine Including Geo
Year
Liter
Cubic Inch
Model
Application
And Special Notes
RPM
Kit
Engine
Tech
Kit
Re-Ring
Kit
1982
1.8L
112Cu
Passenger Car
Vin G
Excluding OHC
CH112MK
$435.98
Buy it
N/A CH112RR
$185.24
Buy it
82-86
1.8L
112 Cu
Vin Code O&J OHC Eng. Non Turbo PT112OMK
$648.02
buy it
PT112OET
411.71
buy it
PT112ORR
$207.87
buy it
83-84
2.0L
121Cu
J Cars, S-10 S15
Type B,P,Y
CH121MK
$428.88
Buy it
N/A CH121RR
$172.43
Buy it
85-86
2.0L
121Cu

GM 2.0L (85-86)
J Cars
Type B,PY

CH121LMK
$395.53
Buy it
N/A CH121LRR
$140.66
Buy it
87-91
2.0L
122 Cu
Vin K passenger Non-Turbo PT122OMK
$623.92
buy it
N/A PT1220RR
$239.51
buy it
90-93
2.2L
133Cu
MFI and TBI
Passenger car and Truck
CH133MK
$445.65
Buy it
CH133ET
$405.86
Buy it
CH133RR
$174.45
Buy it
94-97
2.2L
133Cu
Passenger Car and Truck
Cam and Lifters Not Included
CH133LMK
$342.98*
Buy it
CH133LET
$289.81
Buy it
CH133LRR
$178.57
Buy it
98-03
2.2L
133 Cu
Vin # 4
Passenger Car and Truck
Cam and Lifter Not Included
CH133LLMK
$427.80*
Buy it
CH133LLET
$390.90
Buy it
CH133LLRR
$231.88
Buy it
87-95
2.3L
138Cu
Olds 2.3L Quad 4
Vin A & D
OL138MK
$907.45
Buy it
N/A OL138RR
$309.41
Buy it
92-94
2.3L
138 Cu
SOHC Vin 3 Camshaft and lifters not available OL138SMK
$610.88*
buy it
N/A OL138SRR
$293.09
buy it
96-99
2.4L
146 Cu
Dohc. 2nd Gen quad 4 Engine
Camshaft and lifters not available
OL146MK
$760.34*
Buy it
OL146ET
$697.70*
Buy it
OL146RR
$408.51
Buy it
77-84
2.5L
151Cu
Pontiac Built Engine
2.5L Passenger & truck non roller cam
PT151MK
$389.30
Buy it
PT151ET
$326.22
Buy it
PT151RR
$168.00
Buy it
85-91
2.5L
151Cu
2.5L Pass & Truck VIN"2","R",&"U"
W/Roller Cam
PT151LMK
$418.11
Buy it
PT151LET
$327.83
Buy it
PT151LRR
$152.01
Buy it
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6 Cylinder Engines

Year
Liter
Cubic
Model
Application
RPM
Kit
Engine Tech
Kit
Re-Ring
Kit

80-84
 2.8L
173 Cu

Passenger Car and Truck CH173MK
$350.83
Buy it
CH173ET
$307.99
Buy it
CH173RR
$136.67
Buy it
85-86
  2.8L
173 Cu
Passenger Car and Truck CH173LMK
$363.79
Buy it
CH173LET
$338.38
Buy it
CH173LRR
$142.17
Buy it
87-88
  2.8L 
173 Cu
Cast iron head Exc. Vin W CH173LLMK
$430.26
Buy it
CH173LLET
$412.54
Buy it
CH173LLRR
$189.88
Buy it
87-89
2.8L
173 Cu
Alum head Vin W engines CH173LWMK
$
408.38
Buy it
CH173LWET
$412.54
Buy it
CH173LWRR
$179.45
Buy it
82-84
3.0L
181 Cu
All engines exc. MFI BU181MK
Call for Pricing
BU181ET
$292.23
buy it
BU181RR
Call for Pricing
85-88
3.0L
181 Cu
With MFI and Carb,
Fits vin E,L,A and More

BU181LMK
$460.40
buy it

N/A BU181LRR
$153.69
buy it
88-94
  3.1L
189 Cu
Passenger Cast Iron Head
Exc. Vin M
Vin T And W
CH189MK
$454.70
Buy it
CH189ET
$430.69
Buy it
CH189RR
$183.94
Buy it
94-96
3.1L
189 Cu
Vin M With Alum Head
Cam and Lifters not included.
CH189MMK
$532.57*
Buy it
CH189MET
$465.08*
Buy it
CH189MRR
$290.97
Buy it
89-93
3.3L
204 Cu
Vin N engines BU204MK
$724.27
buy it
BU204ET
$707.62
buy it
BU204RR
$256.06
buy it
64/70's
3.7L
225 Cu
Passenger and Jeep used in some models into the 70's BU225MK
$519.04
buy it
N/A BU225RR
$176.31
buy it
75-77
3.8L
231 Cu
Odd Fire Engine
Passenger and Jeep
BU231OMK $346.39
buy it
N/A BU231ORR
$138.94
buy it
77-85
3.8L
231 Cu
Even Fire, Non Turbo
FWD
Exc. Riv & Toronado
BU231EMK
$324.38
buy it
BU231EET
$307.62
buy it
BU231ERR
$134.56
buy it
86-88
3.8L
231 Cu
Even Fire, Non Turbo
no cam for 88 models
FWD Non Roller
BU231ELMK
$348.39
buy it
N/A BU231ELRR
$154.35
buy it
86-88
3.8L
231 Cu
Vin 3 Roller Cam
1988 gaskets not available
BU231ERLMK
$515.06
buy it
BU231ERLET
$507.62
buy it

BU231ERLRR
$161.77
buy it

88-95
3.8L
231 Cu
3800 series with roller cam and balance shaft BU231ECLMK
$776.48
buy it
BU231ECLET
$753.77
buy it
BU231ECLRR
$298.64
buy it
66-84
4.1L 
250 u
Inline 6 Cylinder
Integrated and
Non Integrated head
CH250MK
$337.71
Buy it
CH250ET
$292.32
Buy it
CH250RR
$136.59
Buy it
80-84
4.1L
252 CU
Passenger cars BU252MK
$477.49
buy it
N/A BU252RR
$150.02
buy it
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8 Cylinder Engines

Year
Liter
Cubic Inch
Model
Application
RPM
Kit
Engine
Tech
Kit
Re-Ring
Kit
75-82
4.3L
260 Cu
Olds Made Engine OL260MK
$627.64
Buy it
N/A OL260RR
$215.85
Buy it
77-81
5.0L
301 Cu
Pontiac Made Engine PT301MK
$558.45
Buy it
N/A PT301RR
$203.72
Buy it
76-86
5.0L
305 Cu
Chevrolet Made Engine CH305MK
$304.11
Buy it
CH305ET
$323.00
Buy it
CH305RR
$111.28
Buy it
80-84
5.0L
307 Cu
Oldsmobile Made Engine Vin Y or Vin 9 OL307MK
$461.84
Buy it
OL307ET
$461.48
Buy it
OL307RR
$190.62
Buy it
85-90
5.0L
307 Cu
Oldsmobile Made
Engine Vin Y only
Roller Cam
OL307LMK
$688.43
Buy it
OL307LET
$676.85
Buy it
OL307LRR
$187.23
Buy it
68-80
5.7L
350 Cu
Excluding Diesel, fits all passenger car models. Engine tech kit excludes HP and Ram Air. OL350MK
$474.58
Buy it
OL350ET
$461.46
(74-80)
Buy it

OL350RR
$190.40

Buy 350 Olds Rering kit
68-81
5.7L
350 Cu
Buick engine Bore Size .030 Only
BU350MK
$440.64
Buy it
N/A BU350RR $202.59
Buy it
77-79
5.7L
350Cu
Chevrolet made Engine CH350MK
$258.35
Buy it
CH350ET
$
292.23
Buy it
CH350RR
$96.92
Buy it
77-79
6.6L
403 Cu
Oldsmobile Made Engine OL403MK
$634.19
Buy it

N/A OL403RR
$228.10
Buy it
68-76
7.4L
455 Cu
All models OL455MK
$727.34
Buy it
OL455ET
$738.38
Buy it

OL455RR
$214.85
Buy it

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