Select a vehicle to find exact fit parts

1978 GMC P25

Back to vehicles list

Shop By Product Matching "Lokar"

Choose your Engine for your 1978 GMC P25

6 Cyl 4.8L 8 Cyl 5.7L

Showing 1 - 6 of 6 products

Sort:

Show:

Image

SKU

Product

Rating

Price

1978 GMC P25 Automatic Transmission Kickdown 8 Cyl 5.7L Lokar

Includes Adjustable Black Detent/Stainless Steel Mounting Brackets/Extender
Kickdown Bracket And Cable Kit; Includes Adjustable Black Detent/Stainless Steel Mounting Brackets/Extender;
Kickdown Bracket And Cable Kit
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Trans Model: Gm- Th350 (auto) 3 Speed
Features:
- Extender For Versatility In Adjusting Cable Length
- Made In The U.S.A.
- Lifetime Warranty
- Adjustable
Standard adjustable GM detent- black housing - with Lokars stainless mounting bracket mounts onto the back two manifold bolts. Designed for 4 barrel type carburetors for small block Chevys. Kit includes extender for more versatility in adjusting cable length where needed. Stainless bracket also sold separately. Note;: Cable housing cannot be cut to fit.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Transmission Manuf. Code	CID
1978 - GMC P25	V	-	8 Cyl 5.7L	THM350	350

16 In Stock

Limited-Time Offer

$110.50 USD

$132.60 USD


Brand	Lokar
Part #	L30KD-2350U
Condition	New
Warehouse	B

1978 GMC P25 Automatic Transmission Kickdown 8 Cyl 5.7L Lokar

U-Cut-To-Fit; Includes Aluminum Fittings w/Ferrule/Instructions; Stainless Steel Housing; Stainless Steel Switch Box; Stainless Steel Finish
Hi-Tech Electric Kickdown Kit; U-Cut-To-Fit; Includes Aluminum Fittings w/Ferrule/Instructions; Stainless Steel Housing; Stainless Steel Switch Box; Stainless Steel Finish;
Hi-Tech Electric Kickdown Kit
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Trans Model: Gm- Th400 (auto) 3 Speed
Features:
- U-Cut-To-Fit Design Works In Any Application
- Specially Extruded Liner For Extended Cable Life
- Aluminum Ferrule To Eliminate Fraying
- Made In The U.S.A.
- Lifetime Warranty
Lokars Hi-Tech TH400 Electric Kickdown is cable operated. The electric switch is housed in a billet aluminum box that mounts with transmission pan bolts Kit includes U-Cut-to-Fit outer housing in stainless steel; black stainless steel; or black. Designed with a specially extruded liner for extended life of the cable; aluminum fittings; and stainless steel inner wire and stainless mounting bracket. Mount the kickdown with our Stainless Steel Carburetor Bracket and Return Springs - sold separately. This design eliminates mounting unsightly electrical switches on carburetor; manifold; or near throttle pedal. Complete installation instructions included in kit. Can be mounted in a variety of locations within 48 in. of carburetor.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Transmission Manuf. Code	CID
1978 - GMC P25	V	-	8 Cyl 5.7L	THM400	350

37 In Stock

Limited-Time Offer

$204.72 USD

$245.66 USD


Brand	Lokar
Part #	L30KD-2400HT
Condition	New
Warehouse	B

1978 GMC P25 Automatic Transmission Kickdown 6 Cyl 4.8L Lokar

U-Cut-To-Fit; Includes Aluminum Fittings w/Ferrule/Instructions; Stainless Steel Housing; Stainless Steel Finish
Hi-Tech Kickdown Kit; U-Cut-To-Fit; Includes Aluminum Fittings w/Ferrule/Instructions; Stainless Steel Housing; Stainless Steel Finish;
Hi-Tech Kickdown Kit
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Trans Model: Gm- Th350 (auto) 3 Speed
Features:
- U-Cut-To-Fit Design Works In Any Application
- Specially Extruded Liner For Extended Cable Life
- Aluminum Ferrule To Eliminate Fraying
- Complete Instruction Kit Included
- Made In The U.S.A.
- Lifetime Warranty
Lokars U-Cut-to-Fit Kickdown Cables are available in either stainless steel braided housing, black stainless steel braided housing or black housing. They are designed with a specially extruded liner for extended life of the cable – not to be confused with ordinary brake hose. Kickdown features aluminum fittings with ferrule to eliminate frayed cable ends. Kickdowns are adaptable for all types of manifolds including tunnel ram, blower manifolds and Weber induction systems. Mount our kickdown with our Stainless Steel Carburetor Bracket and Return Springs (sold separately). Complete instructions included in kit. Polished kickdown cables will include polished aluminum fittings. Black Hi-Tech stainless cables will include black anodized aluminum fittings.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Transmission Manuf. Code	CID
1978 - GMC P25	L	-	6 Cyl 4.8L	THM350	292

7 In Stock

Limited-Time Offer

$181.74 USD

$218.09 USD


Brand	Lokar
Part #	L30KD-2350HT
Condition	New
Warehouse	B

1978 GMC P25 Automatic Transmission Dipstick 8 Cyl 5.7L Lokar

24 in.; Firewall Mount; Includes Flexible Inner Dipstick/Funnel Adapter/Braided Stainless Outer Housing; Stainless Steel Finish
Hi-Tech Flexible Braided Transmission Dipstick; 24 in.; Firewall Mount; Includes Flexible Inner Dipstick/Funnel Adapter/Braided Stainless Outer Housing; Stainless Steel Finish;
Hi-Tech Flexible Braided Transmission Dipstick
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Trans Model:
  - Gm- Th350 (auto) 3 Speed
  - Gm- Th400 (auto) 3 Speed
Features:
- E-Z To Read Flexible Inner Dipstick Cable
- Billet Aluminum Handle
- Billet Aluminum Fittings
- Seals Without O-Rings
- Made In The U.S.A.
- Lifetime Warranty
You have flexibility with our Teflon lined Flexible Braided Stainless Transmission Dipstick. Kit comes complete with braided stainless outer housing and heat resistant E-Z read flexible inner dipstick cable. Inner cable is molded with appropriate trans fluid levels. Billet Aluminum Handle and Billet Aluminum Fittings compliment Lokars Flexible Engine Dipsticks. Kit includes dipstick funnel adapter to assist in filling.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Transmission Manuf. Code	CID
1978 - GMC P25	V	-	8 Cyl 5.7L	THM400	350

10 In Stock

Limited-Time Offer

$213.37 USD

$256.04 USD


Brand	Lokar
Part #	L30TD-3350400FM
Condition	New
Warehouse	B

1978 GMC P25 Automatic Transmission Dipstick 6 Cyl 4.8L Lokar

24 in.; Transmount; Includes Flexible Inner Dipstick/Funnel Adapter/Braided Stainless Outer Housing; Stainless Steel Finish
Hi-Tech Flexible Braided Transmission Dipstick; 24 in.; Transmount; Includes Flexible Inner Dipstick/Funnel Adapter/Braided Stainless Outer Housing; Stainless Steel Finish;
Hi-Tech Flexible Braided Transmission Dipstick
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Trans Model: Gm- Th350 (auto) 3 Speed
Features:
- E-Z To Read Flexible Inner Dipstick Cable
- Billet Aluminum Handle
- Billet Aluminum Fittings
- Seals Without O-Rings
- Made In The U.S.A.
- Lifetime Warranty
You have flexibility with our Teflon lined Flexible Braided Stainless Transmission Dipstick. Kit comes complete with braided stainless outer housing and heat resistant E-Z read flexible inner dipstick cable. Inner cable is molded with appropriate trans fluid levels. Billet Aluminum Handle and Billet Aluminum Fittings compliment Lokars Flexible Engine Dipsticks. Kit includes dipstick funnel adapter to assist in filling.

Additional Fitment Information:

Vehicle	Block	CC	Engine	Transmission Manuf. Code	CID
1978 - GMC P25	L	-	6 Cyl 4.8L	THM350	292

1 In Stock

Limited-Time Offer

$200.05 USD

$240.06 USD


Brand	Lokar
Part #	L30TD-3350TM
Condition	New
Warehouse	B

1978 GMC P25 Automatic Transmission Dipstick 6 Cyl 4.8L Lokar

Firewall Mount; Brite Finish
Anchor Tight Locking Flexible Transmission Dipstick; TH-350/400 Firewall Mount; Brite Finish;
Anchor Tight Locking Flexible Transmission Dipstick
Product Attributes:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.
- Trans Model:
  - Gm- Th350 (auto) 3 Speed
  - Gm- Th400 (auto) 3 Speed
Features:
- No Filler Tube Needed
- Eliminates Expulsion Of Dipstick Handle
- Bolted In Sealed Pan Fitting
- Accepts Standard Transmission Funnels
- Made From 6061 Aluminum
- No Pan Fitting Leaks During Storage
- Flexible Inner Dipstick Measuring Cable
- Teflon-Lined Stainless Braided Outer Housing
- Made In The U.S.A.
- Lifetime Warranty
No filter tube needed. The locking mechanism eliminates expulsion of the dipstick handle under trans pressure. Bolted in sealed pan fitting. Large filter tube accepts standard transmission funnels. Made from 6061 aluminum and features Teflon lined stainless braided outer housing. Flexible inner dipstick measuring cable. No pan fitting leaks during storage. Dipsticks are available with firewall mount or transmount mounting bracket. The transmission and firewall mounts are supplied with transmission storage plug for quick change and storage. Spare transmission fittings are available for quick transmission changes. Available for most GM, Ford and Chrysler transmissions. Available in brite or black.