MG engine rebuild kit and MG Master engine rebuild kits

MG Master Engine Rebuild Kits
or Overhaul Kits and parts

MG master engine rebuild kit & parts with affordable prices from RPM

MG Midget, MGB, MGBGT

ENGINES: 1975-79 MG Midget 1500. (1493cc) 1.5L, 1798cc MGB, MGB-GT 1.8L

RPM - RON'S PRECISION MACHINE, INC.
69 E. 580 N.
Santaquin, Utah 84655

1-801-754-5338 or Toll free 1-866-700-5877

Contact us anytime OR use your e-mail program and type in ron@rpmrons.com to send an e-mail with what you need

Hours 9-5 Monday-Friday

Engine Rebuild Kits and Parts Online

MG master engine rebuild kits and MG engine rebuild kit

Fill out the Order Form or

Contact us anytime OR use your e-mail program and type in ron@rpmrons.com to send an e-mail with what you need

Hours 9-5 Monday-Friday or call toll free to order at: 1-866-700-5877 to check stock & pricing.

Prices have changed on master kits & engine kits which varies because of different parts & options & for different years!!!!

Just scroll down to your size and year of engine to see the part number and price.

All engine rebuild kits are offered with standard size or oversized pistons and std. size or oversize main & rod bearings
and the cost of the kit is the same price.

Parts included in these master engine rebuild kits (MK) are: Pistons, wrist pins, rings, main bearings, rod bearings, thrust washers (if applicable), jack shaft bearings (if applicable), cam bearings (if applicable), camshaft(s), lifters (if applicable), freeze plugs, gasket set, complete timing kit, and oil pump. (Most kits are complete, call for parts in the kit). Some kits do not include camshaft, lifters or complete timing kit (just the timing belt).You can also purchase re-ring kits, crankshaft kits, cam kits, engine rebuild kits, rod and main bearing kits, or a master kit-delete pistons or individual parts.
(MK = master engine rebuild kit is a master engine rebuild kit). (EK = engine rebuild kit, is a master engine rebuild kit less: camshaft, lifters and timing set).
No master kit includes connecting rods or crankshaft.

If your= do not see what you need, just

Contact us anytime OR use your e-mail program and type in ron@rpmrons.com to send an e-mail with what you need

Hours 9-5 Monday-Friday or call Toll free 1-866-700-5877 to check stock and prices.

Suffix MK = master engine rebuild kit, includes all the parts in the columns to the right of the left colored column that states master kit.
Suffix EK = engine rebuild kit, is a master engine rebuild kit less: camshaft, lifters and timing set.
Suffix RRP = Re-ring kit, includes: gasket set, rings, main bearings, rod bearings, and thrust washers (if seperate from main bearings).
Suffix RR = Re-ring kit, includes: gasket set, rings, and rod bearings.
Suffix CK = Camshaft Kit (most includes lifters)
Suffix RMK = Rod & Main bearings kit (includes thrust washers if seperate).

KIT MG1500MK (MG1798MK) modified to 1.5L $967.90
Note: 1975-79 MG MIDGET
4 ITM RY6361 $138.17 x 4 PISTON AND RING ASSEMBLY
1 ITM 4B2406 $39.56 CONNECTING ROD BEARINGS
1 ITM 3M2407 $26.89 MAIN BEARINGS
1 ITM 09-24009 $47.59 LOWER / CONVERSION GASKET SET
1 ITM 09-14004 $93.68 HEAD GASKET SET
1 ITM 1362 $22.04 TIMING CHAIN
1 ITM 057-380 $263.75 OIL PUMP
1 ITM 1T2407 $14.17 THRUST WASHER
8 ITM 056-5021 $17.32 lifters each
4 RV34978 $18.87 each intake valve
4 RX34289 $22.10 each exhaust valve
8 VS1426 $8.81 inner valve spring each
8 VS1176 $11.45 outer valve spring each
8 SS153 $2.37 valve stem seals each

1975-79 MG Midget 1500. (1493cc) 1.5L
does not include camshaft - not available
- RY6361 $138.17 x 4 pistons, wrist pins and rings 9:1
  or 021-1408 $41.31 rings 1.59X1.59X4MM set (no pistons)
- 4B2406 $39.56 rod bearings set (out of stock)
- 3M2407 $26.89 main bearings set (out of stock)
- 1T2407 $14.17 thrust washers (in stock)
- 057-380 $263.75 oil pump (in stock)
- 056-5021 $17.32 lifters each x 8 (in stock)
- 3SR62 $8.60 timing chain (in stock)
- 09-14004 $93.68 head gasket set, does not include valve seals (in stock)
- CS21190 $82.62 FelPro bottom end gasket set $78.56 (does not include seals) (in stock)
- 15-05601 $15.68 timing cover seal
- 15-04013 $12.56 rear seal (out of stock)
1798cc MGB, MGB-GT 1.8L
does not include wrist pin bushings, but available or engine oil seals but are available below. Lifters are available separately.
Does not include camshaft, lifters or thrust washers (no longer available).
- 1971-80 OHV-4 - master engine rebuild kit MG1798MK $1210.86 (less oil pump $1027.06) - Specify Year
  This kit includes: pisstons, wrist pins, rings, main bearings, rod bearings, cam bearings, complete gasket set, timing set and oil pump.
- Re-ring kit, includes: rings, gasket set, main bearings, rod bearings MG1798RRP $365.48
  The part numbers and price for the seals are: front seal 15-04001 $5.12 and rear seal 15-04002 $20.50
  You can send your old camshaft to http://www.deltacam.com/camshaftgrinding.php and they can repair it.

Prices have changed on master kits & engine kits which varies because of different parts & options & for different years!!!!

MGB, MGBGT 1971-80 1.8L 1798cc OHV-4

MG1798MK $1210.86

less oil pump $1027.06

Master
Kit

MG1798EK
less oil pump $1016.77

Engine
Kit

MG1798RR $239.90

Re-Ring
Kit

Rings	NOTE 1 (Included in Re-Ring Kit & Pistons)
Rod Bearings	4B2250 $42.71 ITM Engine Parts
Gasket Set	NOTE 2 09-15213 $80.90 ITM Engine Parts (71/74) AND 09-24000 $71.36 ITM Engine Parts w/o cat. conv --- OR --- 09-15212 $79.26 ITM Engine Parts (75/80) AND 09-24000 $71.36 ITM Engine Parts w/cat. conver

Pistons	Note 4 RY2551 $123.86 ITM Engine Parts (x4) (71/73) includes wrist pins & rings --- OR --- (both are pressed pin) RY2694 $146.20 ITM Engine Parts (x4) (74/80) includes wrist pins & rings
Main Bearings	5M2255 $106.29 ITM Engine Parts 2T2252 $13.83 ITM Engine Parts Disc.
Cam Bearings	DA2 $53.87 Durabond
Oil Pump	057-370 $179.51 ITM Engine Parts
Freeze Plugs	-
Pin Bushings	NOTE 3

CAM KIT

Camshaft	Note 5	-
Lifters	Note 5	-

TIMING BELT

3DR52 $23.77 Engine Pro Timing Components (62/71) chain only
--- OR ---
3SR52 $7.89 Engine Pro Timing Components (72/80) chain only

Specialty KITS

MG1798RRP $365.48

RE-RING KIT + MAIN BEARINGS

MG1798RMK $169.92

ROD BEARINGS + MAIN BEARINGS

Related Parts

Intake Valves	RV34401 $20.59 ITM Engine Parts (x4) (1.625 x 4.359 x .344 -1 grv)
Exhaust Valves	RX34352 $20.59 ITM Engine Parts (x4) (1.344 x 4.316 x .344 -1 grv)
Valve Springs	VS1508 $6.07 ITM Engine Parts (x8) (Outer) VS1148 $9.32 ITM Engine Parts (x8) (w/Single Spring)
Spring Shims	-
Valve Guides	VG751CI $4.66 ITM Engine Parts (x4) (Intake) VG752CI $4.71 ITM Engine Parts (x4) (Exhaust)
Push Rods	-
Rocker Arms	-
Oil Pump Screens	-
Connecting Rods	-
Cylinder Sleeves	CSL1131 $31.63 Melling Automotive (x4)
Balancer Sleeve	-

Note 1: Opt. (3 Ring) HA-9526 $74.43 or HA-2C9526 $140.66 Hastings, 51215 $55.94 PC; (4 Ring) HA-6738 $113.25 or HA-2C6738 $161.55 Hastings 50576 $71.10 PC OR 021-3088 ITM
Note 2: Engine Oil Seals Not Incl. in Conversion Set use (TC) 15-04001 $5.12 , (RM) 15-04002 $20.50 ITM, Head gasket set FelPro HS21183C1 $98.50 Not included in this kit, extra. 1965-71 Full gasket set 09-04004 $182.74 for vehicles with catalytic converter, order additional manifold gasket 09-55214.
Note 3: Not Incl. (65-70) Pin Bushings use (x4) RB4012 $5.77 ITM discontinured (71-80) Not Required
Note 4: Not incl. 65-70 full float pistons RY2711 ITM obsolete. 4-rings piston.
Note 5: not included or available, camshaft 056-4512 ITM, Lifters 1965-71 056-5022, 1972-80 056-5023 ITM

MGB, MGBGT 1965-70 1.8L 1798cc OHV-4

MG1798MK $1,085.83